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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

List of observed minimas

This list is NOT A PUBLICATION of observed minimas. It only shows activity of cooperating observers of eclipsing binaries.

B.R.N.O. times of minima are periodicaly published in Open Europen Journal on Variable stars and then data are displayed in O-C gateway.

Administrators of BRNO project:

Mgr. Kateřina Hoňková, Ing. Jakub Juryšek nadseni.promenari@astronomie.cz

NEW Instruction for inserting minima to BRNO database

For non-Czech observers, written in English. Please, keep in mind this instruction. Instruction for BRNO protocols

> Insert new minimum ...

Filter by constellation:
all, And, Ant, Aps, Aql, Aqr, Ara, Ari, Aur, Boo, Cae, Cam, Cap, Car, Cas, Cen, Cep, Cet, Cir, CMa, CMi, Cnc, Col, Com, CrA, CrB, Crt, Cru, Crv, CVn, Cyg, Del, Dor, Dra, Equ, Eri, For, Gem, Gru, Her, Hor, Hya, Hyi, Cha, Ind, Lac, Leo, LMi, Lep, Lib, Lup, Lyn, Lyr, Men, Mic, Mon, Mus, Nor, Oct, Oph, Ori, Pav, Peg, Per, Phe, Pic, Psc, PsA, Pup, Pyx, Ret, Sco, Scl, Sct, Ser, Sex, Sge, Sgr, Tau, Tel, Tri, TrA, Tuc, UMa, UMi, Vel, Vir, Vol, Vul,

#	hvězda ^ v	filter	observer ^ v	date ^ v	inserted ^ v
648	ZTF J032425.95+412358.3 Per	Clear	M. Magris	2022-12-12	2022-12-15
647	ZTF J020344.08+652021.1 Per	Clear	M. Magris	2023-12-19	2023-12-21
646	ZTF J020344.08+532021.1 Per	Clear	M. Magris	2023-12-16	2023-12-17
645	ZTF J015952.84+532231.7 Per	Clear	M. Magris	2023-12-16	2023-12-21
644	XZ Per	V	Ladislav Šmelcer	2012-02-12	2012-02-14
643	XZ Per	R	Ladislav Šmelcer	2012-02-12	2012-02-14
642	XZ Per	I	Ladislav Šmelcer	2012-02-12	2012-02-14
641	XZ Per	R	Ladislav Šmelcer	2012-03-28	2012-03-30
640	XZ Per	I	Ladislav Šmelcer	2012-03-28	2012-03-30
639	XZ Per	V	Ladislav Šmelcer	2013-12-27	2014-01-06
638	XZ Per	R	Ladislav Šmelcer	2013-12-27	2014-01-06
637	XZ Per	V	Ladislav Šmelcer	2014-02-03	2014-02-05
636	XZ Per	R	Ladislav Šmelcer	2014-02-03	2014-02-05
635	XZ Per	R	Šmelcer L.	2017-01-09	2017-01-11
634	XZ Per	Clear	Šmelcer L.	2017-01-09	2017-01-11
633	XZ Per II	I	Vrašťák M.	2018-09-20	2018-09-21
632	XZ Per II	R	Vrašťák M.	2018-09-20	2018-09-21
631	XZ Per II	V	Vrašťák M.	2018-09-20	2018-09-21
630	XZ Per II	B	Vrašťák M.	2018-09-20	2018-09-21
629	XZ Per	V	M. Magris	2021-11-05	2021-11-05
628	WY Per	Clear	Jaroslav Trnka	2012-02-12	2012-02-13
627	WY Per	Clear	Sergey I.	2018-10-10	2018-10-11
626	VSX J013555.9+541142 Per	B	Lehky M.	2011-09-29	2017-06-08
625	VSX J013555.9+541142 Per	V	Lehky M.	2011-09-29	2017-06-08
624	VSX J013555.9+541142 Per	R	Lehky M.	2011-09-29	2017-06-08
623	VSX J013555.9+541142 Per	B	Lehky M.	2012-08-15	2017-06-08
622	VSX J013555.9+541142 Per	R	Lehky M.	2012-08-15	2017-06-08
621	VSX J013555.9+541142 Per	R	Lehky M.	2012-08-15	2017-06-08
620	VSX J013555.9+541142 Per	I	Lehky M.	2012-08-15	2017-06-08
619	VSX J013555.9+541142 Per II	B	Lehky M.	2012-08-19	2017-06-08
618	VSX J013555.9+541142 Per II	V	Lehky M.	2012-08-19	2017-06-08
617	VSX J013555.9+541142 Per II	R	Lehky M.	2012-08-19	2017-06-08
616	VSX J013555.9+541142 Per II	I	Lehky M.	2012-08-19	2017-06-08
615	VSX J013555.9+541142 Per	B	Lehky M.	2012-08-27	2017-06-08
614	VSX J013555.9+541142 Per	V	Lehky M.	2012-08-27	2017-06-08
613	VSX J013555.9+541142 Per	R	Lehky M.	2012-08-27	2017-06-08
612	VSX J013555.9+541142 Per	I	Lehky M.	2012-08-27	2017-06-08
611	VSX J013555.9+541142 Per	B	Lehky M.	2012-09-09	2017-06-08
610	VSX J013555.9+541142 Per	V	Lehky M.	2012-09-09	2017-06-08
609	VSX J013555.9+541142 Per	R	Lehky M.	2012-09-09	2017-06-08
608	VSX J013555.9+541142 Per	I	Lehky M.	2012-09-09	2017-06-08
607	VSX J013555.9+54114 Per	V	Lehky M.	2012-08-15	2017-06-08
606	VSX J013540.6+541624 Per II	B	Lehky M.	2011-09-29	2017-06-08
605	VSX J013540.6+541624 Per II	V	Lehky M.	2011-09-29	2017-06-08
604	VSX J013540.6+541624 Per II	R	Lehky M.	2011-09-29	2017-06-08
603	VSX J013540.6+541624 Per II	I	Lehky M.	2011-09-29	2017-06-08
602	VSX J013540.6+541624 Per II	B	Lehky M.	2012-08-15	2017-06-08
601	VSX J013540.6+541624 Per II	V	Lehky M.	2012-08-15	2017-06-08
600	VSX J013540.6+541624 Per II	R	Lehky M.	2012-08-15	2017-06-08
599	VSX J013540.6+541624 Per II	R	Lehky M.	2012-08-15	2017-06-08
598	VSX J013540.6+541624 Per II	I	Lehky M.	2012-08-15	2017-06-08
597	VSX J013540.6+541624 Per II	I	Lehky M.	2012-08-15	2017-06-08
596	VSX J013540.6+541624 Per II	B	Lehky M.	2012-08-19	2017-06-08
595	VSX J013540.6+541624 Per II	V	Lehky M.	2012-08-19	2017-06-08
594	VSX J013540.6+541624 Per II	R	Lehky M.	2012-08-19	2017-06-08
593	VSX J013540.6+541624 Per II	R	Lehky M.	2012-08-19	2017-06-08
592	VSX J013540.6+541624 Per II	I	Lehky M.	2012-08-19	2017-06-08
591	VSX J013540.6+541624 Per II	I	Lehky M.	2012-08-19	2017-06-08
590	VSX J013540.6+541624 Per	B	Lehky M.	2012-08-27	2017-06-08
589	VSX J013540.6+541624 Per II	B	Lehky M.	2012-08-27	2017-06-08
588	VSX J013540.6+541624 Per	V	Lehky M.	2012-08-27	2017-06-08
587	VSX J013540.6+541624 Per II	V	Lehky M.	2012-08-27	2017-06-08
586	VSX J013540.6+541624 Per	R	Lehky M.	2012-08-27	2017-06-08
585	VSX J013540.6+541624 Per	R	Lehky M.	2012-08-27	2017-06-08
584	VSX J013540.6+541624 Per II	R	Lehky M.	2012-08-27	2017-06-08
583	VSX J013540.6+541624 Per	I	Lehky M.	2012-08-27	2017-06-08
582	VSX J013540.6+541624 Per II	I	Lehky M.	2012-08-27	2017-06-08
581	VSX J013540.6+541624 Per	I	Lehky M.	2012-08-27	2017-06-08
580	VSX J013540.6+541624 Per II	B	Lehky M.	2012-09-09	2017-06-08
579	VSX J013540.6+541624 Per II	V	Lehky M.	2012-09-09	2017-06-08
578	VSX J013540.6+541624 Per	V	Lehky M.	2012-09-09	2017-06-08
577	VSX J013540.6+541624 Per II	R	Lehky M.	2012-09-09	2017-06-08
576	VSX J013540.6+541624 Per II	R	Lehky M.	2012-09-09	2017-06-08
575	VSX J013540.6+541624 Per II	I	Lehky M.	2012-09-09	2017-06-08
574	VSX J013540.6+541624 Per II	I	Lehky M.	2012-09-09	2017-06-08
573	VSX J013540.6+541624 Per	I	Lehky M.	2012-09-09	2017-06-08
572	V959 Per	V	Sjoerd Dufoer	2023-08-10	2023-08-11
571	V881 Per	V	Sjoerd Dufoer	2020-08-18	2020-08-19
570	V881 Per	V	Sjoerd Dufoer	2020-11-06	2020-11-10
569	V881 Per	V	Sjoerd Dufoer	2021-10-28	2021-10-29
568	V881 Per	V	Sjoerd Dufoer	2022-07-17	2022-07-18
567	V873 Per	V	Sjoerd Dufoer	2020-09-14	2020-09-15
566	V873 Per	V	Sjoerd Dufoer	2021-08-14	2021-08-15
565	V873 Per	V	Sjoerd Dufoer	2022-10-06	2022-10-07
564	V873 Per	V	Sjoerd Dufoer	2023-09-29	2023-09-30
563	V740 Per	V	Sjoerd Dufoer	2021-10-07	2021-10-08
562	V740 Per	V	Sjoerd Dufoer	2023-09-04	2023-09-06
561	V736 Per	V	Sjoerd Dufoer	2020-07-21	2020-07-22
560	V592 Per	V	Sjoerd Dufoer	2021-09-08	2021-09-09
559	V592 Per	V	Sjoerd Dufoer	2021-11-08	2021-11-09
558	V578 Per	V	Sjoerd Dufoer	2021-11-05	2021-11-06
557	V572 Per	Clear	Michael Kročil	2021-09-30	2021-10-01
556	V570 Per	V	Sjoerd Dufoer	2023-10-03	2023-10-04
555	V432 Per	V	Sjoerd Dufoer	2021-07-18	2021-07-19
554	V432 Per	V	Sjoerd Dufoer	2022-10-02	2022-10-03
553	V1107 Per	V	Sjoerd Dufoer	2023-09-05	2023-09-06
552	V1092 Per	V	Sjoerd Dufoer	2020-11-05	2020-11-10
551	V1092 Per	V	Sjoerd Dufoer	2021-07-22	2021-07-23
550	V1091 Per	V	Sjoerd Dufoer	2022-07-18	2022-07-19
549	V1089 Per	Clear	Ehrenberger R.	2019-11-30	2019-12-04

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> Exoplanet transits <