Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:59 // 18:54 UTC
Civil Twilight (6°): 02:20 // 19:33 UTC
Nautical Twilight (12°): 01:22 // 20:31 UTC
Astronomical Twilight (18°): 23:49 // 22:04 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BV Tau s 3 0.930451 11.70 11.90 0.20 25.05. 17:21 274 (W) 27
V687 Her p 4 0.321451 14.40 15.00 0.60 25.05. 17:21 78 (E) 21
LS Del p 1 0.3638404 8.61 8.76 0.15 25.05. 17:21 24 (NE) -17
V1263 Cen p 10 0.410756 12.10 12.95 0.85 25.05. 17:22 149 (SE) 1
DL Vel p 9 0.563553 11.40 12.00 0.60 25.05. 17:22 194 (S) -8
V1053 Her p 1 0.287796 13.57 13.77 0.20 25.05. 17:22 58 (NE) 21
V429 Cam p 9 0.441156 13.00 13.50 0.50 25.05. 17:22 339 (N) 54
HT Lyr p 8 0.8619849 13.20 13.70 0.50 25.05. 17:22 48 (NE) 15
NZ Cyg s 2 0.4059673 13.70 14.20 0.50 25.05. 17:22 31 (NE) 6
V845 Cep p 10 0.386159 14.30 15.20 0.90 25.05. 17:22 5 (N) 39
V1189 Cyg s 5 1.041837 13.10 13.70 0.60 25.05. 17:22 22 (N) 16
GY Lib s 9 0.519098 12.30 12.30 0.00 25.05. 17:22 108 (E) 6
HW Vir p 1 0.11671953 10.50 11.20 0.70 25.05. 17:22 145 (SE) 25
UW Hya p 3 1.055439 13.30 14.00 0.70 25.05. 17:22 217 (SW) 37
V1234 Tau p 7 0.387939 12.60 13.00 0.40 25.05. 17:23 277 (W) 6
V498 Cen p 10 0.757515 10.30 11.30 1.00 25.05. 17:23 148 (SE) -13
RZ Tau s 1 0.4156763 10.08 10.66 0.58 25.05. 17:23 283 (W) 14
V899 Her s 1 0.421169 7.93 7.93 0.00 25.05. 17:23 68 (E) 25
XY Boo p 1 0.370564 10.30 10.61 0.31 25.05. 17:23 111 (E) 42
G2038.0293 Ser p 1 0.49541 10.32 10.43 0.11 25.05. 17:24 79 (E) 25
V2471 Cyg p 10 0.2825555 13.60 14.30 0.70 25.05. 17:24 23 (NE) 18
V460 Cam p 10 0.360446 13.20 13.60 0.40 25.05. 17:24 318 (NW) 57
FU Del p 10 0.8310935 14.30 14.90 0.60 25.05. 17:24 37 (NE) -21
AW Ari p 8 0.381766 13.66 14.33 0.67 25.05. 17:24 312 (NW) -14
OP Boo p 10 0.311443 12.80 13.10 0.30 25.05. 17:25 59 (NE) 51
V506 Cam p 8 0.3401 12.70 13.30 0.60 25.05. 17:25 356 (N) 55
HN Eri p 5 0.623592 8.66 8.97 0.31 25.05. 17:25 255 (W) -19
MZ Del s 4 0.7331187 8.29 8.29 0.00 25.05. 17:25 32 (NE) -28
BM UMa s 1 0.2712208 13.80 14.60 0.80 25.05. 17:25 121 (SE) 84
V1038 Her s 1 0.26818 11.80 11.80 0.00 25.05. 17:25 64 (NE) 22
V339 Aps p 9 0.551208 13.20 13.80 0.60 25.05. 17:25 161 (S) -39
V401 Pav p 10 0.327112 11.32 11.90 0.58 25.05. 17:25 142 (SE) -52
V513 Her s 3 0.3037692 15.30 15.70 0.40 25.05. 17:25 63 (NE) 9
EV Cet p 9 0.428224 11.60 12.08 0.48 25.05. 17:25 318 (NW) -33
BF Vir p 1 0.640575 10.50 11.23 0.73 25.05. 17:26 126 (SE) 26
V421 Cam s 8 2.25308 12.83 13.50 0.67 25.05. 17:26 344 (N) 53
GZ Pup s 10 0.3202743 11.70 12.10 0.40 25.05. 17:26 217 (SW) -11
BN Peg p 1 0.7132979 10.30 11.20 0.90 25.05. 17:26 22 (N) -33
DS Psc s 4 0.3424915 11.75 11.75 0.00 25.05. 17:26 320 (NW) -29
V1223 Tau p 7 0.446918 12.15 12.60 0.45 25.05. 17:27 290 (W) -4
V1250 Tau p 8 2.04093 12.55 13.30 0.75 25.05. 17:27 286 (W) 18
GH And p 10 1.103767 13.50 14.50 1.00 25.05. 17:27 351 (N) 11
V1143 Her p 1 0.318275 13.00 14.00 1.00 25.05. 17:27 72 (E) 7
V934 Cyg p 1 0.7006967 13.20 13.70 0.50 25.05. 17:27 38 (NE) 0
V338 Dra p 5 0.2351485 13.30 13.90 0.60 25.05. 17:27 45 (NE) 48
V2357 Oph s 6 0.415568 10.66 10.70 0.04 25.05. 17:27 80 (E) 6
V381 Cam p 7 0.458029 12.50 13.10 0.60 25.05. 17:28 330 (NW) 48
V478 Cyg p 1 2.880903 8.63 9.04 0.41 25.05. 17:28 27 (NE) 4
V2536 Oph p 10 2.1635 11.55 12.08 0.53 25.05. 17:28 67 (NE) -7
BO Del p 9 0.51667 14.30 15.80 1.50 25.05. 17:28 32 (NE) -20
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.