Ephemerides for Variable Stars

Calculated for N 50°, E 15° (Czech Republic)

Sunrise // Sunset: 06:32 // 15:54 UTC
Civil Twilight (6°): 05:59 // 16:27 UTC
Nautical Twilight (12°): 05:20 // 17:06 UTC
Astronomical Twilight (18°): 04:42 // 17:44 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AI Cep p 6 4.22531 9.18 9.86 0.68 01.02. 06:24 48 (NE) 43
V968 Oph s 10 0.7232656 14.30 15.20 0.90 01.02. 06:24 139 (SE) 36
V1138 Her p 10 0.4609 13.80 14.10 0.30 01.02. 06:25 266 (W) 86
FS Leo p 1 0.456967 9.06 9.25 0.19 01.02. 06:25 265 (W) 23
V1188 Tau s 6 0.576023 11.85 11.85 0.00 01.02. 06:25 6 (N) -15
BL Leo p 1 0.28193 13.80 14.50 0.70 01.02. 06:25 270 (W) 34
V345 Ser p 10 0.372484 14.30 15.10 0.80 01.02. 06:25 202 (S) 50
G0816.1907 Cnc s 6 0.3158 12.00 11.00 -1.00 01.02. 06:25 294 (NW) -2
V415 Dra s 1 0.437416 12.00 12.50 0.50 01.02. 06:25 72 (E) 64
V342 UMa s 1 0.3438515 13.40 13.40 0.00 01.02. 06:25 306 (NW) 41
V1238 Her p 4 0.3701515 9.53 9.53 0.00 01.02. 06:25 128 (SE) 79
AP Aur s 1 0.569374 10.90 11.20 0.30 01.02. 06:26 323 (NW) 6
V412 CrA p 10 4.83311 10.70 11.30 0.60 01.02. 06:26 151 (SE) -5
V424 Cam s 8 0.325849 13.15 13.15 0.00 01.02. 06:26 350 (N) 35
V513 Her p 3 0.3037692 15.30 15.70 0.40 01.02. 06:26 139 (SE) 59
AO Ser s 1 0.8793471 10.70 10.80 0.10 01.02. 06:26 187 (S) 57
AS Aps p 9 0.399351 13.40 13.80 0.40 01.02. 06:26 182 (S) -34
LV Cam s 4 0.3657282 16.00 16.00 0.00 01.02. 06:26 346 (N) 22
V345 Dra p 10 0.291903 13.20 13.45 0.25 01.02. 06:26 303 (NW) 88
V338 Dra s 5 0.2351485 13.30 13.30 0.00 01.02. 06:27 344 (N) 79
AY Aqr p 10 0.281995 13.70 14.70 1.00 01.02. 06:27 100 (E) -17
V647 Ori s 1 0.9775543 11.50 11.90 0.40 01.02. 06:27 323 (NW) -30
NZ Boo p 1 0.0589094 17.20 20.00 2.80 01.02. 06:27 225 (SW) 69
CK Aqr s 6 0.2833722 12.90 12.90 0.00 01.02. 06:27 111 (E) 3
V1371 Ori p 9 0.758223 8.16 8.23 0.08 01.02. 06:27 340 (N) -25
EW Psc p 8 0.241202 10.38 10.38 0.00 01.02. 06:27 63 (NE) -9
V541 Cas s 1 0.9098488 10.40 11.00 0.60 01.02. 06:28 12 (N) 25
MM Cen p 9 2.094509 12.10 12.50 0.40 01.02. 06:28 212 (SW) -32
V427 Cas s 7 1.305989 13.30 13.70 0.40 01.02. 06:28 39 (NE) 35
V1095 Cyg p 10 1.56895 15.50 16.50 1.00 01.02. 06:28 58 (NE) 37
PT Lib p 10 0.434556 13.90 14.60 0.70 01.02. 06:28 194 (S) 17
AE Hya p 9 0.3928877 13.90 14.80 0.90 01.02. 06:28 260 (W) -22
CK Boo p 1 0.3551495 8.99 9.26 0.27 01.02. 06:28 216 (SW) 44
V375 Cam s 8 0.32208 13.60 14.10 0.50 01.02. 06:28 357 (N) 39
RW PsA s 9 0.3604495 11.05 11.63 0.58 01.02. 06:28 109 (E) -20
FZ CVn s 9 0.358335 13.50 13.80 0.30 01.02. 06:28 260 (W) 64
V3863 Sgr s 10 0.36492 11.70 12.50 0.80 01.02. 06:28 147 (SE) 9
V963 Oph p 10 0.264743 14.60 15.10 0.50 01.02. 06:29 140 (SE) 40
CZEV107 Cas p 1 0.302243 14.30 15.10 0.80 01.02. 06:29 23 (NE) 27
BV Leo s 6 0.941584 15.80 16.10 0.30 01.02. 06:29 274 (W) 30
CM Com p 1 0.5545147 13.00 13.60 0.60 01.02. 06:29 261 (W) 36
EI Sge s 7 0.3882466 14.00 14.60 0.60 01.02. 06:29 104 (E) 37
RT Per s 1 0.8494067 10.46 10.66 0.20 01.02. 06:29 9 (N) 7
V392 Ori p 1 0.659284 10.90 11.50 0.60 01.02. 06:29 332 (NW) -17
V676 And p 10 0.364529 12.86 13.26 0.40 01.02. 06:29 52 (NE) 17
V557 Aql p 8 2.750497 13.40 15.60 2.20 01.02. 06:29 117 (SE) 25
KK Boo p 10 0.279134 14.30 14.80 0.50 01.02. 06:29 262 (W) 69
IO Boo p 7 0.2711483 13.00 13.50 0.50 01.02. 06:30 235 (SW) 55
RV Crv s 1 0.7472455 8.60 8.60 0.00 01.02. 06:30 231 (SW) 5
EN Pup s 7 0.6721481 11.20 11.40 0.20 01.02. 06:30 281 (W) -45
Info

This is a list of variable stars with their ephemerides for the selected date. The ephemerides are calculated for the location N 50°, E 15° (Czech Republic). The table shows the star name, phase, rating, period, maximum brightness, minimum brightness, amplitude, time of minimum, azimuth, and altitude.

This site serves as temporary replacement for official http://var2.astro.cz/ ephemerides for variable stars; and uses same orbital elements.