haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:00 // 18:53 UTC
Civil Twilight (6°): 02:21 // 19:32 UTC
Nautical Twilight (12°): 01:24 // 20:29 UTC
Astronomical Twilight (18°): 23:54 // 21:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EK CMi p 8 0.660752 11.53 11.97 0.44 25.05. 08:23 86 (E) -3
V1097 Her s 1 0.360849 10.75 10.75 0.00 25.05. 08:23 310 (NW) 3
HI Leo p 1 0.3115905 10.90 11.60 0.70 25.05. 08:23 43 (NE) -30
V740 Per s 4 0.373042 11.22 11.87 0.65 25.05. 08:23 106 (E) 59
AW Vir p 1 0.3539976 11.00 11.81 0.81 25.05. 08:23 3 (N) -37
V365 Cen p 10 9.55007 14.00 15.00 1.00 25.05. 08:23 92 (E) -76
YY Sgr p 1 2.628476 10.02 10.73 0.71 25.05. 08:23 267 (W) -23
V1159 Her p 10 0.28735 13.30 14.00 0.70 25.05. 08:23 334 (NW) 13
G5817.0435 Aqr p 7 0.407648 10.84 10.84 0.00 25.05. 08:23 227 (SW) 15
AN UMa p 6 0.07975275 14.90 20.20 5.30 25.05. 08:23 26 (NE) 11
V691 Pup p 10 0.7 12.51 12.57 0.06 25.05. 08:24 92 (E) -15
LN Cyg p 10 0.523943 14.00 15.10 1.10 25.05. 08:24 280 (W) 37
V802 Cep p 10 0.34698 13.30 13.70 0.40 25.05. 08:24 5 (N) 60
LU Per p 9 4.0654 14.90 17.10 2.20 25.05. 08:24 78 (E) 77
V2425 Oph p 8 1.763053 10.60 11.43 0.83 25.05. 08:24 298 (NW) -21
V1098 Her p 1 0.352269 12.44 12.82 0.38 25.05. 08:24 323 (NW) 23
V2394 Oph s 8 0.589356 11.25 11.90 0.65 25.05. 08:24 291 (W) -48
V731 Her s 1 0.4264073 13.30 13.80 0.50 25.05. 08:24 322 (NW) 16
V1637 Ori p 9 1.82278 12.00 13.10 1.10 25.05. 08:24 126 (SE) 22
IY Aps p 10 0.4184362 12.70 13.00 0.30 25.05. 08:24 203 (SW) -58
PY Lyr s 1 0.385768 12.50 12.50 0.00 25.05. 08:24 292 (W) 19
V625 And p 10 0.2495793 14.20 14.80 0.60 25.05. 08:24 255 (W) 61
V510 And p 10 1.586968 13.90 14.50 0.60 25.05. 08:24 211 (SW) 70
GN Boo s 1 0.3016025 10.75 10.75 0.00 25.05. 08:24 344 (N) -9
V337 Vir p 5 0.352857 13.30 14.10 0.80 25.05. 08:25 15 (N) -38
EV Vul p 4 2.822107 11.50 12.20 0.70 25.05. 08:25 283 (W) 20
GW Boo s 1 0.531544 10.25 10.25 0.00 25.05. 08:25 356 (N) -20
V479 Cam p 7 0.325394 13.25 13.70 0.45 25.05. 08:25 24 (NE) 48
AH Vir p 1 0.4075267 8.89 9.40 0.51 25.05. 08:25 23 (NE) -26
V641 Ori s 1 0.450815 14.20 14.50 0.30 25.05. 08:25 100 (E) 27
IW TrA p 10 0.3146 14.20 14.60 0.40 25.05. 08:25 226 (SW) -62
V789 Her s 1 0.3200448 14.90 14.90 0.00 25.05. 08:25 324 (NW) 13
EK Com s 1 0.266685 12.70 12.70 0.00 25.05. 08:25 11 (N) -12
V1712 Aql p 8 0.39611 13.15 14.00 0.85 25.05. 08:25 280 (W) 7
V387 Cyg s 1 0.6405968 11.50 11.60 0.10 25.05. 08:26 281 (W) 42
DR Vul s 1 2.250884 8.65 9.19 0.54 25.05. 08:26 282 (W) 26
V357 Her s 5 0.28204 13.40 13.40 0.00 25.05. 08:26 289 (W) 1
BS Vul s 1 0.475971 10.90 11.10 0.20 25.05. 08:26 285 (W) 16
V366 Sge p 9 0.75184 11.80 12.25 0.45 25.05. 08:26 285 (W) 10
NSV 01955 Ori p 8 0.343453 13.20 14.00 0.80 25.05. 08:26 106 (E) 34
AE LMi p 5 0.528341 12.80 13.20 0.40 25.05. 08:26 39 (NE) 4
V402 Gem s 7 0.399252 11.72 12.35 0.63 25.05. 08:26 87 (E) 24
HT Vir p 1 0.4076729 7.06 7.48 0.42 25.05. 08:27 358 (N) -35
V940 Oph p 10 0.433226 14.80 15.80 1.00 25.05. 08:27 296 (NW) -11
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 25.05. 08:27 338 (N) 1
EM Psc p 8 0.343975 14.30 14.75 0.45 25.05. 08:27 189 (S) 53
V563 And s 8 0.3031916 13.70 14.00 0.30 25.05. 08:27 161 (S) 76
IR Cas p 1 0.680686 10.80 12.30 1.50 25.05. 08:27 295 (NW) 66
V449 Oph s 1 1.243083 11.50 13.30 1.80 25.05. 08:27 302 (NW) -11
V387 Her s 1 0.589466 12.80 13.20 0.40 25.05. 08:27 310 (NW) -5
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.