Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:50 // 15:00 UTC
Civil Twilight (6°): 06:14 // 15:37 UTC
Nautical Twilight (12°): 05:33 // 16:18 UTC
Astronomical Twilight (18°): 04:53 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NZ Cas p 8 2.770972 13.20 13.70 0.50 16.12. 15:24 50 (NE) 66
V467 And p 10 0.215 15.43 15.73 0.30 16.12. 15:24 115 (SE) 65
V856 Her s 1 1.22331 12.80 12.80 0.00 16.12. 15:24 292 (W) 34
G1715.1370 Peg p 1 0.357344 11.84 11.84 0.00 16.12. 15:25 150 (SE) 57
PY Lyr s 1 0.385768 12.50 12.50 0.00 16.12. 15:25 252 (W) 52
EH Cnc p 1 0.4180364 11.73 12.47 0.74 16.12. 15:25 25 (NE) -16
V790 Cep s 8 0.3212316 12.62 12.62 0.00 16.12. 15:25 5 (N) 53
HW Vir s 1 0.11671953 10.50 11.20 0.70 16.12. 15:25 308 (NW) -38
IY UMa p 4 0.0739138 18.40 20.00 1.60 16.12. 15:25 355 (N) 18
V1157 Aql p 10 0.5807455 15.00 17.00 2.00 16.12. 15:26 227 (SW) 38
V336 Cas p 1 0.5972873 13.40 14.10 0.70 16.12. 15:26 46 (NE) 71
ST Aqr p 1 0.780991 9.15 9.67 0.52 16.12. 15:26 177 (S) 33
V765 Cas p 9 1.715772 10.72 11.11 0.39 16.12. 15:26 55 (NE) 62
FQ Vir s 3 0.749603 10.10 10.90 0.80 16.12. 15:26 284 (W) -31
V981 Cyg s 10 0.507662 14.50 15.00 0.50 16.12. 15:26 301 (NW) 68
V842 Her s 1 0.419037 9.85 9.85 0.00 16.12. 15:26 308 (NW) 36
AN Eri p 10 0.4282205 14.40 15.40 1.00 16.12. 15:26 97 (E) -17
V2712 Ori p 10 0.346489 12.54 12.82 0.28 16.12. 15:27 79 (E) -20
OP Boo p 10 0.311443 12.80 13.10 0.30 16.12. 15:27 319 (NW) 30
LL Cep s 6 0.7841514 13.50 14.00 0.50 16.12. 15:27 8 (N) 65
MR Com p 1 0.412743 12.00 12.45 0.45 16.12. 15:27 320 (NW) -3
IW UMa s 1 0.774718 11.70 11.81 0.11 16.12. 15:27 8 (N) 4
GV Lib p 6 0.955245 13.90 15.30 1.40 16.12. 15:27 260 (W) -17
V683 And p 8 1.557415 10.43 10.90 0.47 16.12. 15:28 104 (E) 74
V509 Oph p 3 1.223458 12.60 13.80 1.20 16.12. 15:28 251 (W) 20
U Her s 1 2.0510269 4.69 4.93 0.24 16.12. 15:28 282 (W) 35
CR CMa p 9 0.6241334 12.10 13.10 1.00 16.12. 15:28 65 (NE) -44
EM Lac s 1 0.3891351 12.50 13.09 0.59 16.12. 15:28 24 (NE) 86
HR Gem p 1 1.068963 11.40 12.50 1.10 16.12. 15:28 52 (NE) 2
QT Boo p 10 0.3190643 11.65 11.80 0.15 16.12. 15:28 312 (NW) 31
V872 Cep p 10 0.2800266 14.80 15.24 0.44 16.12. 15:28 1 (N) 83
NN Aqr s 4 0.306779 13.47 13.47 0.00 16.12. 15:28 189 (S) 39
AN UMa s 6 0.07975275 14.90 20.20 5.30 16.12. 15:29 351 (N) 6
DW UMa s 1 0.13660653 15.10 16.60 1.50 16.12. 15:29 357 (N) 19
V1295 Tau p 8 0.996 11.27 11.66 0.39 16.12. 15:29 73 (E) 22
BM Psc p 9 0.474768 16.22 16.72 0.50 16.12. 15:29 105 (E) 49
V1033 Her p 1 0.298051 11.19 11.39 0.20 16.12. 15:29 282 (W) 27
V374 Cas p 1 1.0448105 11.80 12.70 0.90 16.12. 15:29 58 (NE) 73
V441 Oph p 8 3.058525 11.60 15.50 3.90 16.12. 15:29 246 (SW) -3
IP Lyr p 2 0.4728055 13.20 13.80 0.60 16.12. 15:30 271 (W) 45
V1104 Her p 1 0.227876 13.30 14.10 0.80 16.12. 15:30 293 (NW) 52
II CMa p 8 0.22919704 15.22 15.74 0.52 16.12. 15:30 65 (NE) -36
V435 Dra p 10 0.5221901 12.32 12.64 0.32 16.12. 15:30 332 (NW) 66
CW Tuc p 10 1.053848 9.39 9.59 0.20 16.12. 15:30 161 (S) -26
CU Tau p 1 0.412528 11.50 11.92 0.42 16.12. 15:30 78 (E) 23
V404 Hya p 7 0.309535 14.85 15.25 0.40 16.12. 15:30 21 (N) -33
NSV 01955 Ori p 8 0.343453 13.20 14.00 0.80 16.12. 15:30 66 (NE) 2
GK Aqr p 1 0.327415 12.40 13.60 1.20 16.12. 15:30 178 (S) 39
GU Vul p 2 0.774228 11.60 12.20 0.60 16.12. 15:30 243 (SW) 54
PR Boo s 10 0.371281 13.70 13.70 0.00 16.12. 15:30 310 (NW) 26
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.