Observers log

> ALL AVAILABLE OBSERVATION

Observed objects:  all | And | PX And | QR And | V 455 And | V 466 And | Z And | Aql | DH Aql | KX Aql | V 603 Aql | V1432 Aql | Aqr | FO Aqr | VY Aqr | Ari | SV Ari | TT Ari | Aur | V 363 Aur | V405 Aur | Boo | BG Boo | CR Boo | Cam | BR Cam | BZ Cam | HT Cam | MU Cam | NN Cam | V470 Cam | Cas | GX Cas | HT Cas | KP Cas | V 627 Cas | V 709 Cas | V709 Cas | V723 Cas | CMi | BG CMi | Com | GO Com | CrB | T CrB | Cyg | CH Cyg | EM Cyg | SS Cyg | V 407 Cyg | V 632 Cyg | V1006 Cyg | V1251 Cyg | V1363 Cyg | V1454 Cyg | V2467 Cyg | V337 Cyg | V407 Cyg | V503 Cyg | Del | HO Del | Dra | DO Dra | EX Dra | KV Dra | Eri | AQ Eri | KT Eri | Gem | PQ Gem | Her | AM Her | CzeV404 Her | PR Her | V 660 Her | V 795 Her | V 844 Her | V1084 Her | V592 Her | V795 Her | V844 Her | Lyn | SDSS0804 Lyn | Lyr | AY Lyr | MV Lyr | V 419 Lyr | Mon | FQ Mon | V 694 Mon | Oph | RS Oph | V 959 Oph | Ori | GR Ori | V1159 Ori | Peg | V 368 Peg | var79 Peg | Per | GK Per | UV Per | Psc | AO Psc | EI Psc | GV Psc | TY Psc | Ser | LX Ser | QZ Ser | Sge | AW Sge | V Sge | Tau | V 471 Tau | V471 Tau | Tri | RW Tri | TT Tri | UW Tri | UMa | BZ UMa | CH UMa | CI UMa | CY UMa | DW UMa | EL UMa | ER UMa | IY UMa | MR UMa | SU UMa | SW UMa | Vir | OU Vir | QZ Vir |

Use filter according to obs. project:
all, B.R.N.O., MEDÚZA, TRESCA, HERO

# star ^ v
project
date ^ v filter light curve chart
data
station
observer
 ^ v
Instrument
note
inserted ^ v
24V471 Tau
 
HERO
17.11.2011
18:24-20:31 UT
Bchart
221
AO Kolonica
Pavol A. Dubovsky
VNT RL 1000/9000

CCD+B; exp 30s, clouds
VNT 1000/9000 + FLI PL1001E in Cassegrain focus + DPV

Comp: TYC1252-00770-1, V=9.43, B-V=1.19
JD geocentric, V-C magnitudes

info
2011-11-17
23V471 Tau
 
HERO
27.10.2011
22:52-23:39 UT
Bchart
1317
AO Kolonica
Pavol A. Dubovsky
VNT photometer

Instrument: VNT 1000/9000; two channel photoelectric photometer
2. channel - var = V471 Tau
1. channel - comp = HD 26040 V=7.50, B=8.14 (Hipparcos)
autoguiding on pointer telescope
Diafragma No: 4 (45")
Star/Sky aperture= 1.3, 1.3
calibration on comparison star
ka=0.55
Exp: 2s
Filter: B
Serie: 10xK, 120xB, 3xBsky,
JD geocentric; differencial magnitudes untransformed

info
2011-11-19
22V471 Tau
 
HERO
26.10.2011
21:54-0:5 UT
Bchart
6898
AO Kolonica
Pavol A. Dubovsky
VNT photometer

Instrument: VNT 1000/9000; two channel photoelectric photometer
2. channel - var = V471 Tau
1. channel - comp = HD 26040 V=7.50, B=8.14 (Hipparcos)
autoguiding on pointer telescope
Diafragma No: 4 (45")
Star/Sky aperture= 1.3, 1.3
calibration on comparison star
ka=0.50
Exp: 1s
Filter: B
Serie: 10xK, 120xB, 3xBsky,
JD geocentric; differencial magnitudes untransformed

info
2011-11-19
21V471 Tau
 
HERO
21.9.2011
22:55-2:49 UT
Bchart
505
AO Kolonica
Pavol A. Dubovsky
VNT RL 1000/9000

CCD+B; exp 30s, 10s during the ingres and egres of the eclipse
VNT 1000/9000 + FLI PL1001E in Cassegrain focus + DPV

Comp: TYC1252-00770-1, V=9.43, B-V=1.19
JD geocentric, V-C magnitudes

info
2011-09-22
20V471 Tau
 
HERO
2.3.2011
17:11-19:17 UT
Bchart
601
AO Kolonica
Pavol A. Dubovsky
VNT RL 1000/9000

CCD+B; exp 10s
VNT 1000/9000 + FLI PL1001E in Cassegrain focus + DPV

Comp: TYC1252-00770-1, V=9.43, B-V=1.19
JD geocentric, V-C magnitudes

info
2011-03-04
19V471 Tau
 
HERO
13.10.2010
1:16-3:32 UT
Bchart
676
AO Kolonica
Pavol A. Dubovsky
VNT RL 1000/9000

CCD+B; exp 10s
VNT 1000/9000 + FLI PL1001E in Cassegrain focus + DPV

Comp: TYC1252-00770-1, V=9.43, B-V=1.19
JD geocentric, V-C magnitudes

info
2010-10-20
18V 471 Tau
 
HERO
31.10.2009
21:19-0:30 UT
Bchart
614
AO Kolonica
Pavol A. Dubovsky
Pointer RL 300/2400

CCD+B; exp 10s, out of eclipse 30s
Pointer 300/2400 + FLI PL1001E + DPV

Comp: HD 24040, V=7.50, B-V=0.65
JD geocentric, V-C magnitudes

info
2009-11-03
17V 471 Tau
 
HERO
26.9.2009
0:17-3:32 UT
Bchart
980
AO Kolonica
Pavol A. Dubovsky
VNT RL 1000/9000

CCD+B; exp 10s
VNT 1000/9000 + FLI PL1001E in Cassegrain focus + DPV

Comp: TYC1252-00770-1, V=9.43, B-V=1.19
JD geocentric, V-C magnitudes

info
2009-09-29
16V 471 Tau
 
HERO
1.9.2009
0:21-1:44 UT
Bchart
401
AO Kolonica
Pavol A. Dubovsky
VNT RL 1000/9000

CCD+B; exp 10s
VNT 1000/9000 + FLI PL1001E in Cassegrain focus + DPV

Comp: TYC1252-00770-1, V=9.43, B-V=1.19
JD geocentric, V-C magnitudes

info
2009-09-05
15V 471 Tau
 
HERO
20.8.2009
0:0-2:34 UT
Bchart
783
AO Kolonica
Pavol A. Dubovsky
VNT RL 1000/9000

CCD+B; exp 10s
VNT 1000/9000 + FLI PL1001E in Cassegrain focus + DPV

Comp: TYC1252-00770-1, V=9.43, B-V=1.19
JD geocentric, V-C magnitudes

info
2009-09-03
14V 471 Tau
 
HERO
29.11.2007
21:47-0:21 UT
Bchart
277
AO Kolonica
Pavol A. Dubovský
Pointer RL 300/2400

CCD+B; exp 30s
Pointer 300/2400mm + SBIG ST9-XE + DPV

info
2008-01-21

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