NEWS

RSS feed

Comments

YouTube channel

Facebook

OBSERVING CAMPAIGNS NEW

Expired Campaigns

OBSERVING PROJECTS

B.R.N.O. - eclipsing binaries

MEDUZA - intrinsic variables

TRESCA - exoplanets

HERO - high energy objects

OBSERVERS LOG

User-defined objects

ABOUT US

Leadership

Actions

Perseus Bulletin

J. Silhan price "The Observer of the year"

Membership conditions

List of members

DATABASES & TOOLS

General Search Gateway

Open European Journal on Variable stars

O-C Gateway

CzeV Catalogue

SvkV Catalogue

RafV Catalogue

MEDUZA light curves & data

Known eclipsing binaries

Data statistics

Exoplanet Transit Database

CAS - Czech Astronomical Society

Observers log

> ALL AVAILABLE OBSERVATION

Observed objects:  all | aan | ASASSN-18aan Cas | abj | ASASSN-18abj | abl | ASASSN-18abl | And | ASASSN-15po And | KV And | PQ And | PT And | PX And | QR And | SDSSJ0129 And | TCPJ0059 And | V 455 And | V 466 And | Z And | Aql | ASASSN-20kv Aql | ASASSN-20nm Aql | CzeV894 Aql | DH Aql | KX Aql | TCPJ2003 Aql | V 603 Aql | V1413 Aql | V1432 Aql | Aqr | FO Aqr | StHA190 Aqr | VY Aqr | Ari | ASASSN-15bu Ari | SV Ari | TT Ari | Aur | ASASSN-15dp Aur | OT_J0711 Aur | RXJ0636 Aur | TCPJ0539 Aur | V 363 Aur | V0405 Aur | V0647 Aur | V647 Aur | var102 Aur | var107 Aur | var19 Aur | Boo | BG Boo | CR Boo | OV Boo | SDSS1525 Boo | UZ Boo | Cam | ASASSN-14mj Cam | BR Cam | BZ Cam | HT Cam | MU Cam | NN Cam | TCPJ0551 Cam | V0391 Cam | V342 Cam | V470 Cam | Cas | ASASSN-15sc Cas | ASASSN-16kf Cas | GX Cas | HT Cas | KP Cas | V 627 Cas | V 709 Cas | V0452 Cas | V0723 Cas | V1391 Cas | V452 Cas | V709 Cas | V723 Cas | Cep | 2MASSJ2138 | Cet | BO Cet | CMi | BG CMi | Cnc | EG Cnc | GZ Cnc | OJ287 Cnc | YZ Cnc | Com | AL Com | GO Com | CrB | T CrB | CVn | ASASSN-16fy CVn | Cyg | 1SWASP J191811.83+490745.5 Cyg | BF Cyg | CH Cyg | EM Cyg | Gaia16aye Cyg | MisV1448 Cyg | OT_J1918 Cyg | RXJ2133 Cyg | SN 2017eaw Cyg | SS Cyg | TCPJ2022 Cyg | TCPJ2104 Cyg | V 407 Cyg | V 632 Cyg | V0404 Cyg | V0507 Cyg | V0632 Cyg | V1006 Cyg | V1028 Cyg | V1113 Cyg | V1114 Cyg | V1251 Cyg | V1363 Cyg | V1454 Cyg | V1490 Cyg | V1491 Cyg | V2467 Cyg | V337 Cyg | V407 Cyg | V503 Cyg | Del | HO Del | Dra | 3C371 Dra | AG Dra | ASASSN-13cz Dra | ASASSN-14cv Dra | ASASSN-14fc Dra | ASASSN-17qh Dra | ASASSN-19fy Dra | Carter_SDSSJ1730 Dra | CM Dra | DO Dra | DS Dra | EX Dra | KIC11390 Dra | KV Dra | OV Dra | ZTF20actzmzp Dra | Equ | ASASSN-19rx Equ | Eri | AQ Eri | KT Eri | Gem | ASASSN-14mv Gem | ASASSN-20og Gem | CI Gem | IR Gem | PQ Gem | RXJ0704 Gem | Her | AM Her | ASASSN-15hd Her | ASASSN-15jd Her | ASASSN-15ni Her | ASASSN-16eg Her | ASASSN-20jl Her | ATLAS20yzy Her | CzeV404 Her | CzeV729 Her | DDE163 Her | NY Her | OTJ1727 Her | PR Her | QSO J163629.0+251158 Her | V 660 Her | V 795 Her | V0795 Her | V0844 Her | V1084 Her | V1117 Her | V1323 Her | V592 Her | V660 Her | V795 Her | V844 Her | hon | 3200 Phaethon | Lac | ASASSN-19sk Lac | AY Lac | Leo | AD Leo | LMi | ASASSN-19pe LMi | RZ LMi | SX LMi | lus | 174P Echeclus | Lyn | ASAS5SN-15cr Lyn | ASASSN-20pb Lyn | EQ Lyn | OTJ0733 Lyn | SDSS0804 Lyn | SDSS0837 Lyn | SDSSJ0732 Lyn | Lyr | AY Lyr | DM Lyr | HR Lyr | MV Lyr | V 419 Lyr | V585 Lyr | Mon | FQ Mon | V 694 Mon | olb | ATLAS18olb | Oph | Abell 43 Oph | ASAS5SN-17es Oph | ASASSN-15km Oph | ASASSN-18ey Oph | OTJ1627 Oph | RS Oph | V 959 Oph | V2779 Oph | Ori | GR Ori | V0650 Ori | V1159 Ori | V2837 Ori | Peg | 3C454.3 Peg | ASASSN-14cl Peg | CRTSJ2158 Peg | IP Peg | V 368 Peg | V521 Peg | var79 Peg | Per | 3C84 Per | GK Per | UV Per | V0368 Per | V0392 Per | V0872 Per | V1024 Per | Psc | AO Psc | EI Psc | GV Psc | TY Psc | ZZ Psc | Ser | ASASSN-16ez Ser | LX Ser | NY Ser | QW Ser | QZ Ser | RXJ1525 Ser | TCP_J1605 Ser | V418 Ser | V493 Ser | Sge | AW Sge | GL Sge | RZ Sge | V Sge | Tau | NSV2026 Tau | V 471 Tau | V471 Tau | Tri | RW Tri | TT Tri | TU Tri | UW Tri | UMa | ASAS5SN-17fn UMa | BZ UMa | CH UMa | CI UMa | CY UMa | DV UMa | DW UMa | EL UMa | ER UMa | IY UMa | MR UMa | SDSS1400 UMa | SU UMa | SW UMa | UMi | ASASSN-13bj UMi | ASASSN-21au UMi | SS UMi | Vir | 3C273 Vir | 3C279 Vir | ASASSN-15bp Vir | HS Vir | HV Vir | OU Vir | QZ Vir | Vul | ASASSN-19xw Vul |

Use filter according to obs. project: all, B.R.N.O., MEDÚZA, TRESCA, HERO	Found object(s): EG Cnc, Coordinates (J2000): 8 43 4    27 51 50,    +/- 1 arcmin

EG Cnc

M0 =

PER =

Zoom fáze od do Magnituda od   do Všechny body stejným symbolem

---

#	star ^ v project	date ^ v	filter	light curve	chart data	station observer ^ v	Instrument note	inserted ^ v
25	EG Cnc   HERO	18.12.2018 2:52-5:4 UT	C		60	AO Kolonica Pavol A. Dubovsky	Celestron 14 #Observatory>Kolonica #Observer>DPV #Telescope>C14 #Instrument>MII G2-1600 #Filter>Clear #Exposure>120.0 #Target>EG Cnc #Position>08:43:03.99;+27:51:49.7 #MainComp>08:42:54.74;+27:48:57.4;B=15.833;V=15.012;R=14.599;I=14.212 #Source>Henden, SDSS #Magnitude system>DIF #Time system>JD geocentric #Reduction>Ensemble photometry with CoLiTecVS and MCV #Comment> info vložit do fázové křivky vertikální posun mag	2018-12-19
24	EG Cnc   HERO	30.11.2018 23:28-4:48 UT	C		chart 148	AO Kolonica Pavol A. Dubovsky	Celestron 14 #Observatory>Kolonica #Observer>DPV #Telescope>C14 #Instrument>MII G2-1600 #Filter>Clear #Exposure>120.0 #Target>EG Cnc #Position>08:43:03.99;+27:51:49.7 #MainComp>08:42:54.74;+27:48:57.4;B=15.833;V=15.012;R=14.599;I=14.212 #Source>Henden, SDSS #Magnitude system>DIF #Time system>JD geocentric #Reduction>Ensemble photometry with CoLiTecVS and MCV #Comment> info vložit do fázové křivky vertikální posun mag	2018-12-04
23	EG Cnc   HERO	29.11.2018 3:37-4:3 UT	I		3	AO Kolonica Pavol A. Dubovsky	Celestron 14 #Observatory>Kolonica #Observer>DPV #Telescope>C14 #Instrument>MII G2-1600 #Filter>I #Exposure>120.0 #Target>EG Cnc #Position>08:43:03.99;+27:51:49.7 #MainComp>08:42:54.74;+27:48:57.4;B=15.833;V=15.012;R=14.599;I=14.212 #Source>Henden, SDSS #Magnitude system>ABS #Time system>JD geocentric #Reduction>Ensemble photometry with CoLiTecVS and MCV #Comment> info vložit do fázové křivky vertikální posun mag	2018-12-04
22	EG Cnc   HERO	29.11.2018 3:29-4:1 UT	R		4	AO Kolonica Pavol A. Dubovsky	Celestron 14 #Observatory>Kolonica #Observer>DPV #Telescope>C14 #Instrument>MII G2-1600 #Filter>R #Exposure>120.0 #Target>EG Cnc #Position>08:43:03.99;+27:51:49.7 #MainComp>08:42:54.74;+27:48:57.4;B=15.833;V=15.012;R=14.599;I=14.212 #Source>Henden, SDSS #Magnitude system>ABS #Time system>JD geocentric #Reduction>Ensemble photometry with CoLiTecVS and MCV #Comment> info vložit do fázové křivky vertikální posun mag	2018-12-04
21	EG Cnc   HERO	29.11.2018 3:26-4:5 UT	V		5	AO Kolonica Pavol A. Dubovsky	Celestron 14 #Observatory>Kolonica #Observer>DPV #Telescope>C14 #Instrument>MII G2-1600 #Filter>V #Exposure>120.0 #Target>EG Cnc #Position>08:43:03.99;+27:51:49.7 #MainComp>08:42:54.74;+27:48:57.4;B=15.833;V=15.012;R=14.599;I=14.212 #Source>Henden, SDSS #Magnitude system>ABS #Time system>JD geocentric #Reduction>Ensemble photometry with CoLiTecVS and MCV #Comment> info vložit do fázové křivky vertikální posun mag	2018-12-04
20	EG Cnc   HERO	29.11.2018 22:55-3:14 UT	C		121	AO Kolonica Pavol A. Dubovsky	Celestron 14 #Observatory>Kolonica #Observer>DPV #Telescope>C14 #Instrument>MII G2-1600 #Filter>Clear #Exposure>120.0 #Target>EG Cnc #Position>08:43:03.99;+27:51:49.7 #MainComp>08:42:54.74;+27:48:57.4;B=15.833;V=15.012;R=14.599;I=14.212 #Source>Henden, SDSS #Magnitude system>DIF #Time system>JD geocentric #Reduction>Ensemble photometry with CoLiTecVS and MCV #Comment> info vložit do fázové křivky vertikální posun mag	2018-12-04
19	EG Cnc   HERO	28.11.2018 4:0-4:58 UT	I		8	AO Kolonica Pavol A. Dubovsky	Celestron 14 #Observatory>Kolonica #Observer>DPV #Telescope>C14 #Instrument>MII G2-1600 #Filter>I #Exposure>120.0 #Target>EG Cnc #Position>08:43:03.99;+27:51:49.7 #MainComp>08:42:54.74;+27:48:57.4;B=15.833;V=15.012;R=14.599;I=14.212 #Source>Henden, SDSS #Magnitude system>ABS #Time system>JD geocentric #Reduction>Ensemble photometry with CoLiTecVS and MCV #Comment> info vložit do fázové křivky vertikální posun mag	2018-12-04
18	EG Cnc   HERO	28.11.2018 3:58-4:56 UT	R		8	AO Kolonica Pavol A. Dubovsky	Celestron 14 #Observatory>Kolonica #Observer>DPV #Telescope>C14 #Instrument>MII G2-1600 #Filter>R #Exposure>120.0 #Target>EG Cnc #Position>08:43:03.99;+27:51:49.7 #MainComp>08:42:54.74;+27:48:57.4;B=15.833;V=15.012;R=14.599;I=14.212 #Source>Henden, SDSS #Magnitude system>ABS #Time system>JD geocentric #Reduction>Ensemble photometry with CoLiTecVS and MCV #Comment> info vložit do fázové křivky vertikální posun mag	2018-12-04
17	EG Cnc   HERO	28.11.2018 3:55-4:54 UT	V		8	AO Kolonica Pavol A. Dubovsky	Celestron 14 #Observatory>Kolonica #Observer>DPV #Telescope>C14 #Instrument>MII G2-1600 #Filter>V #Exposure>120.0 #Target>EG Cnc #Position>08:43:03.99;+27:51:49.7 #MainComp>08:42:54.74;+27:48:57.4;B=15.833;V=15.012;R=14.599;I=14.212 #Source>Henden, SDSS #Magnitude system>ABS #Time system>JD geocentric #Reduction>Ensemble photometry with CoLiTecVS and MCV #Comment> info vložit do fázové křivky vertikální posun mag	2018-12-04
16	EG Cnc   HERO	12.11.2018 23:27-3:45 UT	C		121	AO Kolonica Pavol A. Dubovsky	Celestron 14 #Observatory>Kolonica #Observer>DPV #Telescope>C14 #Instrument>MII G2-1600 #Filter>Clear #Exposure>120.0 #Target>EG Cnc #Position>08:43:03.99;+27:51:49.7 #MainComp>08:42:54.74;+27:48:57.4;B=15.833;V=15.012;R=14.599;I=14.212 #Source>Henden, SDSS #Magnitude system>DIF #Time system>JD geocentric #Reduction>Ensemble photometry with CoLiTecVS and MCV #Comment> info vložit do fázové křivky vertikální posun mag	2018-11-13
15	EG Cnc   HERO	11.11.2018 23:20-4:21 UT	C		141	AO Kolonica Pavol A. Dubovsky	Celestron 14 #Observatory>Kolonica #Observer>DPV #Telescope>C14 #Instrument>MII G2-1600 #Filter>Clear #Exposure>120.0 #Target>EG Cnc #Position>08:43:03.99;+27:51:49.7 #MainComp>08:42:54.74;+27:48:57.4;B=15.833;V=15.012;R=14.599;I=14.212 #Source>Henden, SDSS #Magnitude system>DIF #Time system>JD geocentric #Reduction>Ensemble photometry with CoLiTecVS and MCV #Comment> info vložit do fázové křivky vertikální posun mag	2018-11-13
14	EG Cnc   HERO	10.11.2018 22:42-23:24 UT	C		18	AO Kolonica Pavol A. Dubovsky	Celestron 14 #Observatory>Kolonica #Observer>DPV #Telescope>C14 #Instrument>MII G2-1600 #Filter>Clear #Exposure>120.0 #Target>EG Cnc #Position>08:43:03.99;+27:51:49.7 #MainComp>08:42:54.74;+27:48:57.4;B=15.833;V=15.012;R=14.599;I=14.212 #Source>Henden, SDSS #Magnitude system>DIF #Time system>JD geocentric #Reduction>Ensemble photometry with CoLiTecVS and MCV #Comment> info vložit do fázové křivky vertikální posun mag	2018-11-13
13	EG Cnc   HERO	8.11.2018 0:34-4:27 UT	C		109	AO Kolonica Pavol A. Dubovsky	Celestron 14 #Observatory>Kolonica #Observer>Medulka #Telescope>C14 #Instrument>MII G2-1600 #Filter>Clear #Exposure>120.0 #Target>EG Cnc #Position>08:43:03.99;+27:51:49.7 #MainComp>08:42:54.74;+27:48:57.4;B=15.833;V=15.012;R=14.599;I=14.212 #Source>Henden, SDSS #Magnitude system>DIF #Time system>JD geocentric #Reduction>Ensemble photometry with CoLiTecVS and MCV #Comment> info vložit do fázové křivky vertikální posun mag	2018-11-13
12	EG Cnc   HERO	7.11.2018 23:41-4:18 UT	C		130	AO Kolonica Pavol A. Dubovsky	Celestron 14 #Observatory>Kolonica #Observer>DPV #Telescope>C14 #Instrument>MII G2-1600 #Filter>Clear #Exposure>120.0 #Target>EG Cnc #Position>08:43:03.99;+27:51:49.7 #MainComp>08:42:54.74;+27:48:57.4;B=15.833;V=15.012;R=14.599;I=14.212 #Source>Henden, SDSS #Magnitude system>DIF #Time system>JD geocentric #Reduction>Ensemble photometry with CoLiTecVS and MCV #Comment> info vložit do fázové křivky vertikální posun mag	2018-11-10
11	EG Cnc   HERO	6.11.2018 0:50-3:58 UT	C		88	AO Kolonica Pavol A. Dubovsky	Celestron 14 #Observatory>Kolonica #Observer>Medulka #Telescope>C14 #Instrument>MII G2-1600 #Filter>Clear #Exposure>120.0 #Target>EG Cnc #Position>08:43:03.99;+27:51:49.7 #MainComp>08:42:54.74;+27:48:57.4;B=15.833;V=15.012;R=14.599;I=14.212 #Source>Henden, SDSS #Magnitude system>DIF #Time system>JD geocentric #Reduction>Ensemble photometry with CoLiTecVS and MCV #Comment> info vložit do fázové křivky vertikální posun mag	2018-11-07
10	EG Cnc   HERO	5.11.2018 22:42-4:17 UT	C		297	AO Kolonica Pavol A. Dubovsky	Celestron 14 #Observatory>Kolonica #Observer>DPV #Telescope>C14 #Instrument>MII G2-1600 #Filter>Clear #Exposure>60.0 #Target>EG Cnc #Position>08:43:03.99;+27:51:49.7 #MainComp>08:42:54.74;+27:48:57.4;B=15.833;V=15.012;R=14.599;I=14.212 #Source>Henden, SDSS #Magnitude system>DIF #Time system>JD geocentric #Reduction>Ensemble photometry with CoLiTecVS and MCV #Comment> info vložit do fázové křivky vertikální posun mag	2018-11-07
9	EG Cnc   HERO	21.10.2018 0:17-3:56 UT	C		102	AO Kolonica Pavol A. Dubovsky	Celestron 14 #Observatory>Kolonica #Observer>DPV #Telescope>C14 #Instrument>MII G2-1600 #Filter>Clear #Exposure>120.0 #Target>EG Cnc #Position>08:43:03.99;+27:51:49.7 #MainComp>08:42:54.74;+27:48:57.4;B=15.833;V=15.012;R=14.599;I=14.212 #Source>Henden, SDSS #Magnitude system>DIF #Time system>JD geocentric #Reduction>Ensemble photometry with CoLiTecVS and MCV #Comment> info vložit do fázové křivky vertikální posun mag	2018-10-22
8	EG Cnc   HERO	17.10.2018 23:32-3:46 UT	C		119	AO Kolonica Pavol A. Dubovsky	Celestron 14 #Observatory>Kolonica #Observer>DPV #Telescope>C14 #Instrument>MII G2-1600 #Filter>Clear #Exposure>120.0 #Target>EG Cnc #Position>08:43:03.99;+27:51:49.7 #MainComp>08:42:54.74;+27:48:57.4;B=15.833;V=15.012;R=14.599;I=14.212 #Source>Henden, SDSS #Magnitude system>DIF #Time system>JD geocentric #Reduction>Ensemble photometry with CoLiTecVS and MCV #Comment> info vložit do fázové křivky vertikální posun mag	2018-10-19
7	EG Cnc   HERO	16.10.2018 23:45-3:55 UT	C		222	AO Kolonica Pavol A. Dubovsky	Celestron 14 #Observatory>Kolonica #Observer>DPV #Telescope>C14 #Instrument>MII G2-1600 #Filter>Clear #Exposure>60s #Target>EG Cnc #Position>08:43:03.99;+27:51:49.7 #MainComp>08:42:54.74;+27:48:57.4;B=15.833;V=15.012;R=14.599;I=14.212 #Source>Henden, SDSS #Magnitude system>DIF #Time system>JD geocentric #Reduction>Ensemble photometry with CoLiTecVS and MCV #Comment> info vložit do fázové křivky vertikální posun mag	2018-10-18
6	EG Cnc   HERO	14.10.2018 0:16-3:44 UT	C		185	AO Kolonica Pavol A. Dubovsky	Celestron 14 #Observatory>Kolonica #Observer>DPV #Telescope>C14 #Instrument>MII G2-1600 #Filter>Clear #Exposure>60s #Target>EG Cnc #Position>08:43:03.99;+27:51:49.7 #MainComp>08:42:54.74;+27:48:57.4;B=15.833;V=15.012;R=14.599;I=14.212 #Source>Henden, SDSS #Magnitude system>DIF #Time system>JD geocentric #Reduction>Ensemble photometry with CoLiTecVS and MCV #Comment> info vložit do fázové křivky vertikální posun mag	2018-10-15
5	EG Cnc   HERO	13.10.2018 1:10-3:45 UT	C		137	AO Kolonica Pavol A. Dubovsky	Celestron 14 #Observatory>Kolonica #Observer>DPV #Telescope>C14 #Instrument>MII G2-1600 #Filter>Clear #Exposure>60s #Target>EG Cnc #Position>08:43:03.99;+27:51:49.7 #MainComp>08:42:54.74;+27:48:57.4;B=15.833;V=15.012;R=14.599;I=14.212 #Source>Henden, SDSS #Magnitude system>DIF #Time system>JD geocentric #Reduction>Ensemble photometry with CoLiTecVS and MCV #Comment> info vložit do fázové křivky vertikální posun mag	2018-10-14
4	EG Cnc   HERO	12.10.2018 0:4-3:33 UT	C		338	AO Kolonica Pavol A. Dubovsky	Celestron 14 #Observatory>Kolonica #Observer>DPV #Telescope>C14 #Instrument>MII G2-1600 #Filter>Clear #Exposure>30s #Target>EG Cnc #Position>08:43:03.99;+27:51:49.7 #MainComp>08:42:54.74;+27:48:57.4;B=15.833;V=15.012;R=14.599;I=14.212 #Source>Henden, SDSS #Magnitude system>DIF #Time system>JD geocentric #Reduction>Ensemble photometry with CoLiTecVS and MCV #Comment> info vložit do fázové křivky vertikální posun mag	2018-10-14
3	EG Cnc   HERO	11.10.2018 0:4-3:52 UT	C		364	AO Kolonica Pavol A. Dubovsky	Celestron 14 #Observatory>Kolonica #Observer>Medulka #Telescope>C14 #Instrument>MII G2-1600 #Filter>Clear #Exposure>30s #Target>EG Cnc #Position>08:43:03.99;+27:51:49.7 #MainComp>08:42:54.74;+27:48:57.4;B=15.833;V=15.012;R=14.599;I=14.212 #Source>Henden, SDSS #Magnitude system>DIF #Time system>JD geocentric #Reduction>Ensemble photometry with CoLiTecVS and MCV #Comment> info vložit do fázové křivky vertikální posun mag	2018-10-14
2	EG Cnc   HERO	9.10.2018 0:51-3:45 UT	C		283	AO Kolonica Pavol A. Dubovsky	Celestron 14 #Observatory>Kolonica #Observer>Medulka #Telescope>C14 #Instrument>MII G2-1600 #Filter>Clear #Exposure>30s #Target>EG Cnc #Position>08:43:03.99;+27:51:49.7 #MainComp>08:42:54.74;+27:48:57.4;B=15.833;V=15.012;R=14.599;I=14.212 #Source>Henden, SDSS #Magnitude system>DIF #Time system>JD geocentric #Reduction>Ensemble photometry with CoLiTecVS and MCV #Comment> info vložit do fázové křivky vertikální posun mag	2018-10-14
1	EG Cnc   HERO	5.10.2018 23:19-3:12 UT	C		chart 206	AO Kolonica Pavol A. Dubovsky	Celestron 14 #Observatory>Kolonica #Observer>DPV #Telescope>C14 #Instrument>MII G2-1600 #Filter>Clear #Exposure>30s #Target>EG Cnc #Position>08:43:03.99;+27:51:49.7 #MainComp>08:42:54.74;+27:48:57.4;B=15.833;V=15.012;R=14.599;I=14.212 #Source>Henden, SDSS #Magnitude system>DIF #Time system>JD geocentric #Reduction>Ensemble photometry with CoLiTecVS and MCV #Comment> info vložit do fázové křivky vertikální posun mag	2018-10-06

Observers log is free function of our web server var.astro.cz. Any registered observer can maintain his own observation here in well-arranged and backuped way.

Created by Lubos Brat (2007-2008), Czech Variable Star Section