Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:06 // 18:46 UTC
Civil Twilight (6°): 02:27 // 19:25 UTC
Nautical Twilight (12°): 01:33 // 20:19 UTC
Astronomical Twilight (18°): 00:14 // 21:38 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V380 Gem s 6 0.33661 13.15 13.90 0.75 20.05. 07:51 78 (E) 24
V375 Cam p 8 0.32208 13.60 14.20 0.60 20.05. 07:51 17 (N) 54
NR Boo s 2 0.356731 12.00 12.00 0.00 20.05. 07:51 324 (NW) -22
EW Psc p 8 0.241202 10.38 10.38 0.00 20.05. 07:52 196 (S) 48
V1341 Aql p 8 0.304012 13.00 13.70 0.70 20.05. 07:52 268 (W) 2
VW UMi s 7 0.488922 12.10 12.52 0.42 20.05. 07:52 355 (N) 47
W UMa s 1 0.3336367 7.75 8.43 0.68 20.05. 07:52 26 (NE) 22
FQ Lyn p 9 0.569226 11.72 12.06 0.34 20.05. 07:52 46 (NE) 10
V1355 Tau s 7 0.244668 13.00 13.00 0.00 20.05. 07:53 93 (E) 35
V2201 Oph s 10 0.345017599 14.51 14.82 0.31 20.05. 07:53 284 (W) -7
V1320 Her p 9 0.547693 11.38 11.55 0.17 20.05. 07:53 290 (W) 7
V813 Cep p 10 0.338921 13.15 13.50 0.35 20.05. 07:53 314 (NW) 51
IM Cep s 2 0.921584 13.20 13.60 0.40 20.05. 07:53 324 (NW) 72
V802 Aql s 6 0.267608 13.40 13.40 0.00 20.05. 07:53 266 (W) 0
IT Per s 1 1.533725 9.90 10.00 0.10 20.05. 07:53 96 (E) 69
AS Lib p 10 0.553805 13.20 13.90 0.70 20.05. 07:54 300 (NW) -49
IY Aps p 10 0.4184362 12.70 13.00 0.30 20.05. 07:54 205 (SW) -55
CE Peg p 1 0.64203 13.20 14.20 1.00 20.05. 07:54 253 (W) 46
AY Pup s 7 0.4689593 11.60 12.50 0.90 20.05. 07:54 97 (E) -27
V396 Peg s 2 0.342286 12.12 12.12 0.00 20.05. 07:54 208 (SW) 48
LQ Com p 1 0.356835 12.80 13.30 0.50 20.05. 07:54 2 (N) -14
V1286 Cen p 10 0.613378 11.37 11.98 0.61 20.05. 07:55 309 (NW) -79
V1077 Cas p 9 0.260823 14.73 15.58 0.85 20.05. 07:55 24 (NE) 81
BH CMi p 6 0.5592485 9.50 10.00 0.50 20.05. 07:55 75 (E) -10
HP Mon p 8 1.454616 13.20 15.40 2.20 20.05. 07:55 89 (E) -8
BF Cru p 10 0.4988062 12.90 13.40 0.50 20.05. 07:55 173 (S) -77
V335 Cam p 9 1.245129 11.62 11.90 0.28 20.05. 07:56 35 (NE) 59
FO Hya s 1 0.4695567 9.50 9.50 0.00 20.05. 07:56 63 (NE) -44
HI Pup s 10 0.4326186 10.70 11.00 0.30 20.05. 07:56 122 (SE) -42
CT Cet s 6 0.2564878 9.29 9.29 0.00 20.05. 07:56 175 (S) 20
V1026 Her s 7 0.829383 12.20 12.20 0.00 20.05. 07:57 312 (NW) 0
CV Cam p 3 0.973261 9.41 9.66 0.26 20.05. 07:57 66 (NE) 64
CK Cet p 7 0.767309 10.35 10.67 0.32 20.05. 07:57 187 (S) 19
YZ Phe s 10 0.23472665 12.65 12.95 0.30 20.05. 07:57 171 (S) -7
EI CMi p 8 0.362536 12.80 13.50 0.70 20.05. 07:57 76 (E) -10
V747 Cen p 10 0.53719488 9.86 10.46 0.60 20.05. 07:57 296 (NW) -80
AU Ser p 1 0.3864975 10.90 11.80 0.90 20.05. 07:57 317 (NW) -7
V554 And p 5 0.35291 16.32 16.78 0.46 20.05. 07:58 110 (E) 77
V417 Cam p 10 0.28482 14.20 14.70 0.50 20.05. 07:58 42 (NE) 48
V1901 Cyg p 6 0.808907 13.10 13.75 0.65 20.05. 07:58 267 (W) 46
BP Vul p 1 1.940346 10.10 11.30 1.20 20.05. 07:58 266 (W) 31
AE LMi s 5 0.528341 12.80 12.80 0.00 20.05. 07:58 30 (NE) -1
G5230.1008 Aqr p 8 0.727276 10.66 11.25 0.59 20.05. 07:58 226 (SW) 23
V750 CrA p 10 0.37913 9.94 10.17 0.23 20.05. 07:58 245 (SW) -29
V349 Cen p 10 0.4556414 13.90 14.50 0.60 20.05. 07:58 56 (NE) -76
V1230 Tau p 10 0.3524 14.28 14.52 0.24 20.05. 07:59 121 (SE) 36
V636 Aur p 1 0.3406176 13.70 14.10 0.40 20.05. 07:59 75 (E) 35
GN Aqr s 5 4.404416 11.72 11.72 0.00 20.05. 07:59 223 (SW) 27
V413 Gem p 7 0.532812 14.55 15.00 0.45 20.05. 07:59 81 (E) 10
V1232 Her p 9 0.267905 14.45 15.13 0.68 20.05. 07:59 314 (NW) 13
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.