Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:05 // 16:31 UTC
Civil Twilight (6°): 04:34 // 17:02 UTC
Nautical Twilight (12°): 03:57 // 17:39 UTC
Astronomical Twilight (18°): 03:19 // 18:17 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1237 Tau p 8 0.287447 14.03 14.18 0.15 05.10. 21:24 73 (E) 18
OV Dra p 9 0.0587357 19.00 20.70 1.70 05.10. 21:24 351 (N) 28
SW Cnc p 6 1.799205 11.60 12.50 0.90 05.10. 21:25 37 (NE) -24
CQ Cep s 6 1.641247 8.63 8.63 0.00 05.10. 21:25 319 (NW) 80
V1191 Cyg s 1 0.313382 10.82 11.11 0.29 05.10. 21:25 274 (W) 57
V586 Cyg p 10 4.83716 13.30 15.20 1.90 05.10. 21:25 271 (W) 68
V648 And p 10 0.5321 13.45 14.10 0.65 05.10. 21:26 181 (S) 80
V662 Pup p 10 0.2386 20.10 20.50 0.40 05.10. 21:26 110 (E) -52
G5270.0645 Cet s 5 0.543266 10.13 10.13 0.00 05.10. 21:26 155 (SE) 26
EI Tuc p 10 3.64523 9.53 9.97 0.44 05.10. 21:26 188 (S) -18
V1099 Cen p 10 1.25092 10.90 10.95 0.05 05.10. 21:26 192 (S) -78
FU Dra s 1 0.306718 10.55 10.55 0.00 05.10. 21:26 331 (NW) 33
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 05.10. 21:26 314 (NW) 13
BL Dra s 4 0.402665 11.90 11.90 0.00 05.10. 21:27 311 (NW) 57
V627 Aur p 8 0.387842 13.70 14.10 0.40 05.10. 21:27 59 (NE) 26
GO Psc p 8 0.453256 13.05 13.40 0.35 05.10. 21:27 124 (SE) 64
G5197.0695 Aqr p 7 0.362937 12.88 12.88 0.00 05.10. 21:27 221 (SW) 29
BZ Eri s 1 0.6641701 9.00 9.21 0.21 05.10. 21:27 108 (E) 7
G1210.0442 Ari p 8 0.337915 11.27 11.27 0.00 05.10. 21:27 121 (SE) 46
V951 Cep p 10 0.551344 13.10 13.70 0.60 05.10. 21:27 1 (N) 62
V887 Per p 8 1.534436 9.91 10.42 0.51 05.10. 21:28 78 (E) 53
CW Cas s 1 0.318862 11.02 11.47 0.45 05.10. 21:28 32 (NE) 73
V645 And p 8 0.4125814 13.05 13.45 0.40 05.10. 21:28 228 (SW) 89
V1320 Her p 9 0.547693 11.38 11.55 0.17 05.10. 21:28 276 (W) 19
VW Cep s 1 0.2783115 7.23 7.56 0.33 05.10. 21:29 341 (N) 59
V1269 Cen p 10 0.389943 12.70 13.65 0.95 05.10. 21:29 296 (NW) -62
KN Per p 1 0.866461 11.20 11.80 0.60 05.10. 21:29 79 (E) 49
EH Cnc s 1 0.4180364 11.73 10.73 -1.00 05.10. 21:29 42 (NE) -8
V714 Mon p 1 0.3445093 11.83 12.37 0.54 05.10. 21:29 75 (E) -6
BM UMa s 1 0.2712208 13.80 14.60 0.80 05.10. 21:29 3 (N) 7
V435 Cas s 9 4.156074 15.20 15.20 0.00 05.10. 21:29 2 (N) 81
BO CVn p 1 0.5174625 9.48 10.10 0.62 05.10. 21:29 332 (NW) 7
V399 Cen p 10 1.746675 13.00 13.70 0.70 05.10. 21:29 228 (SW) -71
GU Pup s 10 1.652698 11.40 11.40 0.00 05.10. 21:29 78 (E) -32
GV Cyg s 1 0.9906643 13.20 13.20 0.00 05.10. 21:30 267 (W) 75
MY Boo p 8 0.473378 13.70 14.40 0.70 05.10. 21:30 331 (NW) 23
V1026 Sgr p 10 0.3888662 12.80 13.40 0.60 05.10. 21:30 243 (SW) -2
V337 Cam p 8 0.756775 9.95 10.40 0.45 05.10. 21:30 34 (NE) 52
PW Cen p 10 2.503403 11.30 11.80 0.50 05.10. 21:30 236 (SW) -67
YY Del s 1 0.793093 11.30 11.30 0.00 05.10. 21:30 242 (SW) 39
AN UMa s 6 0.07975275 14.90 20.20 5.30 05.10. 21:30 4 (N) 5
V1220 Tau s 6 1.06424 11.90 11.90 0.00 05.10. 21:30 115 (SE) 18
LS Peg p 8 0.1733 11.60 13.00 1.40 05.10. 21:30 218 (SW) 49
CC Tri s 9 0.382946 13.20 13.60 0.40 05.10. 21:30 102 (E) 54
AT Peg p 1 1.146084 8.97 9.75 0.78 05.10. 21:30 208 (SW) 45
DK Per p 1 0.8988765 12.30 13.30 1.00 05.10. 21:30 56 (NE) 64
DH CVn p 1 0.365804 12.72 13.24 0.52 05.10. 21:31 349 (N) -3
HS And p 7 1.857184 12.70 14.10 1.40 05.10. 21:31 122 (SE) 76
EH Ori p 8 1.513701 13.30 14.30 1.00 05.10. 21:31 76 (E) 1
V653 Ara p 10 0.2614 12.50 12.90 0.40 05.10. 21:31 232 (SW) -44
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.