Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:12 // 18:39 UTC
Civil Twilight (6°): 02:35 // 19:17 UTC
Nautical Twilight (12°): 01:43 // 20:09 UTC
Astronomical Twilight (18°): 00:33 // 21:19 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V373 Dra s 3 0.316906 13.00 13.00 0.00 15.05. 03:35 295 (NW) 65
V599 Aur p 1 0.316533 11.67 11.96 0.29 15.05. 03:35 37 (NE) 1
V422 Nor p 10 0.5788 16.92 17.60 0.68 15.05. 03:35 215 (SW) -29
V2181 Cyg p 1 0.5734825 13.00 13.90 0.90 15.05. 03:35 179 (S) 71
FL Peg s 6 0.4743125 13.50 14.00 0.50 15.05. 03:35 152 (SE) 46
V1096 Her p 1 0.2414165 13.05 13.40 0.35 15.05. 03:35 273 (W) 62
V981 Cyg p 10 0.507662 14.50 15.00 0.50 15.05. 03:35 334 (NW) 83
V1197 Her s 1 0.2626795 13.17 13.17 0.00 15.05. 03:35 262 (W) 44
QY Boo p 10 0.341883 12.70 12.90 0.20 15.05. 03:36 289 (W) 45
V659 Ara s 10 0.2918802 13.90 14.40 0.50 15.05. 03:36 205 (SW) -29
V4727 Sgr p 9 2.99719 11.58 12.54 0.96 15.05. 03:36 201 (S) 8
CD Vul s 1 0.683745 11.50 11.90 0.40 15.05. 03:37 171 (S) 66
V444 And s 7 0.46878 13.04 13.70 0.66 15.05. 03:37 68 (E) 38
V532 Mon s 1 0.4669795 12.20 12.20 0.00 15.05. 03:37 21 (N) -38
AG Vol p 10 12.4398 10.45 11.34 0.89 15.05. 03:37 189 (S) -66
V754 Cep p 9 0.40905 11.92 11.92 0.00 15.05. 03:37 23 (NE) 55
V789 Cyg p 6 0.288551 13.30 13.70 0.40 15.05. 03:38 209 (SW) 68
V2549 Cyg p 6 1.038366 10.51 10.70 0.19 15.05. 03:38 167 (S) 71
V404 Hya p 7 0.309535 14.85 15.25 0.40 15.05. 03:38 344 (N) -34
TX CMi p 1 0.3892173 14.00 15.00 1.00 15.05. 03:38 9 (N) -35
V906 Cyg s 5 0.3651677 14.90 15.70 0.80 15.05. 03:38 207 (SW) 73
GG Cas p 6 3.758712 9.94 10.29 0.35 15.05. 03:38 51 (NE) 46
MU Dra s 1 0.349664 12.76 12.76 0.00 15.05. 03:38 278 (W) 78
W Vol p 10 2.758281 10.90 11.80 0.90 15.05. 03:38 171 (S) -70
AO Ser s 1 0.8793471 10.70 10.80 0.10 15.05. 03:38 261 (W) 30
CQ Ser s 5 0.7600617 10.70 11.10 0.40 15.05. 03:38 212 (SW) 20
V905 Ara s 2 0.243905 14.00 14.00 0.00 15.05. 03:39 202 (S) -27
V1139 Cas p 1 0.2971 12.80 13.23 0.43 15.05. 03:39 50 (NE) 44
NSV 08970 Oph p 10 2.504273 14.90 15.70 0.80 15.05. 03:39 234 (SW) 38
V570 Per p 8 1.900942 8.15 8.25 0.10 15.05. 03:39 46 (NE) 28
V338 Aqr s 9 0.285143 12.40 12.40 0.00 15.05. 03:39 151 (SE) 35
V652 Pup p 10 0.371829 9.66 9.84 0.18 15.05. 03:39 46 (NE) -73
UV Hyi p 10 0.8170424 12.08 12.81 0.73 15.05. 03:39 152 (SE) -53
AE Phe s 1 0.362374 7.56 8.19 0.63 15.05. 03:39 132 (SE) -31
RZ Cru p 10 0.43384 14.00 15.30 1.30 15.05. 03:39 222 (SW) -51
HO Psc p 9 0.324748 11.00 11.80 0.80 15.05. 03:39 89 (E) 17
V714 Sco p 10 0.6982113 12.20 12.80 0.60 15.05. 03:40 209 (SW) 3
V451 Vel p 10 7.8553 7.46 7.50 0.04 15.05. 03:40 324 (NW) -83
V340 Vir s 6 0.45486 11.53 11.85 0.32 15.05. 03:40 272 (W) -20
DY Cet p 1 0.44079 9.47 10.05 0.58 15.05. 03:40 95 (E) -15
V620 Aur p 1 0.751632 13.00 13.00 0.00 15.05. 03:40 27 (NE) 7
AG LMi s 7 0.679508 10.72 10.75 0.03 15.05. 03:40 329 (NW) 0
V2201 Oph s 10 0.345017599 14.51 14.82 0.31 15.05. 03:40 227 (SW) 34
V1022 Oph p 4 0.2394017 15.10 16.12 1.02 15.05. 03:41 242 (SW) 17
V504 Cyg p 9 0.3516913 13.40 14.10 0.70 15.05. 03:41 170 (S) 73
GI CVn p 8 0.30316 14.10 14.90 0.80 15.05. 03:41 307 (NW) 32
NW Lac p 4 1.510965 13.70 14.30 0.60 15.05. 03:41 62 (NE) 69
AP Dor p 10 0.213593 9.38 9.60 0.22 15.05. 03:41 127 (SE) -62
EX CVn p 4 0.2771572 13.10 13.50 0.40 15.05. 03:42 311 (NW) 16
AV Pup s 1 0.4350067 10.50 11.00 0.50 15.05. 03:42 356 (N) -56
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.