Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:21 // 16:10 UTC
Civil Twilight (6°): 04:50 // 16:41 UTC
Nautical Twilight (12°): 04:12 // 17:18 UTC
Astronomical Twilight (18°): 03:35 // 17:56 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CI CrB p 10 0.350076 12.83 13.02 0.19 15.10. 20:21 298 (NW) 13
V2294 Cyg s 1 0.354328 13.25 13.25 0.00 15.10. 20:21 291 (W) 58
BF Cru p 10 0.4988062 12.90 13.40 0.50 15.10. 20:22 216 (SW) -72
RW Leo p 1 1.682534 11.90 13.60 1.70 15.10. 20:22 6 (N) -31
V457 Mon s 4 0.950954 13.60 14.30 0.70 15.10. 20:22 68 (E) -20
EW Psc s 8 0.241202 10.38 10.38 0.00 15.10. 20:22 158 (S) 47
V750 CrA p 10 0.37913 9.94 10.17 0.23 15.10. 20:22 228 (SW) -14
V514 Cam s 6 0.362742 12.63 11.00 -1.63 15.10. 20:23 358 (N) 40
V546 And s 5 0.38302 11.20 11.20 0.00 15.10. 20:23 86 (E) 61
MS Vir p 1 0.3124379 9.34 9.67 0.33 15.10. 20:23 295 (NW) -41
V466 Cam s 9 0.3998995 12.60 12.60 0.00 15.10. 20:23 21 (N) 39
EQ Com p 1 0.3618824 14.40 15.90 1.50 15.10. 20:24 331 (NW) -17
TX Cnc s 1 0.3828827 10.00 9.00 -1.00 15.10. 20:24 35 (NE) -14
V1030 Cas s 9 0.3042065 13.80 14.15 0.35 15.10. 20:25 89 (E) 78
V435 Gem s 1 0.3365 10.55 10.90 0.35 15.10. 20:25 44 (NE) -7
BR Tri p 10 0.6656 12.95 13.40 0.45 15.10. 20:25 101 (E) 52
IY UMa p 4 0.0739138 18.40 20.00 1.60 15.10. 20:25 3 (N) 18
IQ Tel p 10 0.73673 12.60 13.00 0.40 15.10. 20:25 203 (SW) -21
V880 Cyg s 1 1.0600316 13.90 14.10 0.20 15.10. 20:25 268 (W) 48
V653 Pup p 10 0.388309 10.25 10.53 0.28 15.10. 20:25 107 (E) -53
DE CVn p 1 0.3641396 13.68 13.81 0.13 15.10. 20:25 336 (NW) 10
GI CVn p 8 0.30316 14.10 14.90 0.80 15.10. 20:26 331 (NW) 14
V477 Peg p 9 0.2747515 11.65 11.75 0.10 15.10. 20:26 212 (SW) 57
IW Boo s 4 0.264742 13.40 13.40 0.00 15.10. 20:26 327 (NW) 12
EE CVn p 1 0.280562 13.70 14.57 0.87 15.10. 20:27 329 (NW) -2
V383 Gem s 2 0.757285 12.78 13.20 0.42 15.10. 20:27 56 (NE) 3
V2790 Ori p 1 0.2878415 11.03 11.65 0.62 15.10. 20:27 65 (NE) 4
CG Cyg p 1 0.6311435 9.73 10.86 1.13 15.10. 20:28 250 (W) 62
V1016 Oph s 1 0.407161 13.10 14.10 1.00 15.10. 20:28 276 (W) -12
V381 Cas s 1 1.745943 10.26 10.80 0.55 15.10. 20:28 85 (E) 76
Z Dra p 1 1.357432 10.80 14.10 3.30 15.10. 20:28 357 (N) 32
VZ Leo p 1 1.089904 11.80 12.90 1.10 15.10. 20:28 26 (NE) -20
GG Psc p 9 0.456242 13.75 14.00 0.25 15.10. 20:28 120 (SE) 64
FO Vir p 7 0.775565 6.50 6.82 0.32 15.10. 20:28 318 (NW) -31
V506 And p 9 0.34345 13.60 14.40 0.80 15.10. 20:29 126 (SE) 64
RS Tri p 1 1.908921 10.27 11.00 0.73 15.10. 20:29 113 (SE) 56
HY Pav s 10 0.351657 11.40 12.10 0.70 15.10. 20:29 193 (S) -37
EU Psc s 8 1.692616 8.44 8.51 0.07 15.10. 20:29 120 (SE) 47
AY Gem p 1 3.053641 10.80 11.90 1.10 15.10. 20:30 62 (NE) 3
CZEV108 Lac s 1 0.407824 12.60 12.60 0.00 15.10. 20:30 310 (NW) 83
EN Oct p 1 0.288913 11.88 12.60 0.72 15.10. 20:30 180 (S) -50
HS Vul p 1 0.3320847 13.90 14.20 0.30 15.10. 20:30 251 (W) 45
EI Aur s 7 1.226694 14.50 15.00 0.50 15.10. 20:30 69 (E) 26
V791 Cep p 10 0.2887089 16.86 17.14 0.28 15.10. 20:30 4 (N) 54
RZ Cir p 8 3.693237 14.10 15.20 1.10 15.10. 20:30 220 (SW) -64
CQ Ser s 5 0.7600617 10.70 11.10 0.40 15.10. 20:31 250 (W) -2
V1740 Aql p 8 0.44014 14.00 14.40 0.40 15.10. 20:31 249 (W) 19
V1053 Cas s 1 0.649369 15.20 15.20 0.00 15.10. 20:31 42 (NE) 73
NX Boo p 8 0.251135 13.02 13.40 0.38 15.10. 20:31 314 (NW) 8
V857 Her p 1 0.38223 10.90 11.50 0.60 15.10. 20:31 301 (NW) 25
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.