Membership in Variable Star and Exoplanet Section of CAS

Members of the Section could be everybody older than 15 years, who is interested in variable stars, exoplanets and stellar astrophysics in general.
Because Section is a part of Czech Astronomical Society, only members of the CAS can be members of our Section. Joining to Section and to CAS usually happens together.

If you want to join us, please fill the Membership application form online (only form in Czech!)

Please contact member database administrator Radek Kocian by e-mail koca@astronomy.cz as well and tell him about your wishes to become a member.

Membership fee - VSE Section for 2020:
- normal fee CZK 150,- (6 Euro)
- reduced fee (students, pensioners, participants on maternity leave) CZK 110,- (5 Euro)
-> foreign payments (outside the Czech Republic and Slovakia) has to be increased by EUR 1,- for bank charges

Membership fee - Czech Astronomical Society for 2020:
- reduced fee - pensioners, students (Czech Republic and Slovakia) CZK 400,- (12 Euro)
- normal fee (Czech Republic and Slovakia) CZK 500,- (16 Euro)
- foreign fee (outside Czech Republic and Slovakia) CZK 700,- (24 Euro)
-> foreign payments (outside the Czech Republic and Slovakia) has to be increased by EUR 1,- for bank charges

Together fee for foreign members VSE and CAS: 30 Euro + 1 Euro bank fee.

Money could be sent via bank transfer:

Account number: 2900452458 / 2010 FIO Bank

IBAN: CZ98 2010 0000 0029 0045 2458
SWIFT: FIOBCZPP
Identification number: ask a member database administrator Radek Kocian by email koca@observatory.cz.

Members of Czech Astronomical Society have many advantages and discounts

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Observer registration

> Minima predictions <

> Exoplanet transits <

New minima in B.R.N.O.:

V740 Per (Sjoerd Dufoer)

V1370 Tau (Sjoerd Dufoer)

V1130 Cyg (Yenal Ogmen)

ZTF J074252.30+782529.0 Cam (Daniš S.)

CzeV1416 Cam (Daniš S.)

New transits in TRESCA:

XO-6 b (S. Gudmundsson)

HAT-P-16 b (J. Gallego)

TrES-3 b (A. Kovacs)

HAT-P-37 b (A. Sánchez)

HAT-P-6 b (S. Lopez)

Kepler-854 b (M. Raetz)

TOI 2031.01 b (M. Raetz)

TOI 6130.01 b (F. Campos)

TOI-4145 A b (R. Ehrenberger)

Qatar-1 b (A. Kovacs)

New data MEDUZA:

CCD:
P. Dubovský: NOVACas2021 Cas, Z And, V 1413 Aql, NSV16874 Aur, UV Aur,
: NOVACas2021 Cas,
P. Dubovský: NOVACas2021 Cas, OJ287 Cnc, T CrB, TX CVn,

VIZ:
P. Dubovský: AR And, FN And, FO And, IW And, LL And, LS And, QR And, RX And, V 402 And, V 455 And, Z And, Eta Aql, TT Ari, NOVACas2021 Cas, Rho Cas, UY Cas, Delta Cep, TZ Cep, V 730 Cep, T CrB,

Currently operating observers:
Observers on-line chat

Magpie observatory (FTP)
(Martin Bartošík)

STATUS: Active20:00 - 06:00

PROGRAM: V 709 Cas, main program - CV and transits of exoplanets

Observatorio Astronómico Giordano Bruno
(Fco- Manuel Santos Álamo)

STATUS: Active20:38 - 04:38

PROGRAM: De 20:00 a 02:30

Osservatorio Astronomico Citta di Seveso
(Pietro Aceti)

STATUS: Active12:30 - 10:45

PROGRAM:

Palidoro
(Giuseppe Conzo)

STATUS: Active10:47 - 18:47

PROGRAM: