Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:54 // 15:02 UTC
Civil Twilight (6°): 06:17 // 15:38 UTC
Nautical Twilight (12°): 05:36 // 16:20 UTC
Astronomical Twilight (18°): 04:56 // 16:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V649 Lyr p 1 0.292256 14.50 14.91 0.41 21.12. 13:40 273 (W) 67
V1101 Her p 1 0.382661 11.95 12.50 0.55 21.12. 13:40 278 (W) 64
GG Cep p 7 1.903188 13.90 15.70 1.80 21.12. 13:40 11 (N) 72
BH Lyn p 10 0.1558756 13.70 16.30 2.60 21.12. 13:41 3 (N) 11
V526 Cyg s 3 1.233462 13.00 13.00 0.00 21.12. 13:41 130 (SE) 84
RT Hyi s 10 0.2840352 12.28 13.13 0.85 21.12. 13:41 166 (S) -45
AW Lup p 9 0.7783 12.00 13.20 1.20 21.12. 13:41 228 (SW) -30
V1128 Tau p 1 0.3053717 9.65 10.24 0.59 21.12. 13:41 69 (E) 0
V892 Cep p 10 0.362442 13.50 14.00 0.50 21.12. 13:41 16 (N) 63
GR Cet p 9 0.488807 11.31 11.71 0.40 21.12. 13:41 125 (SE) 2
GU Leo s 2 0.354085 11.60 11.60 0.00 21.12. 13:42 344 (N) -20
V640 Pup p 10 1.80488 11.66 12.14 0.48 21.12. 13:42 10 (N) -61
NSV 08733 Oph p 7 0.357189 13.70 14.00 0.30 21.12. 13:42 243 (SW) 32
IM Cep p 2 0.921584 13.20 14.20 1.00 21.12. 13:42 44 (NE) 66
SU Aqr p 2 1.044698 10.20 10.80 0.60 21.12. 13:43 147 (SE) 21
V554 Hya p 10 0.302559 12.50 13.30 0.80 21.12. 13:43 265 (W) -33
KM Cnc p 3 0.536435 12.60 13.10 0.50 21.12. 13:43 9 (N) -16
V416 Cam p 10 0.3863 14.40 15.00 0.60 21.12. 13:43 15 (N) 35
NSV 00807 Cet s 8 0.338962 11.59 11.59 0.00 21.12. 13:43 106 (E) -10
V1188 Cyg s 7 0.8516615 13.70 14.30 0.60 21.12. 13:43 297 (NW) 85
V563 And p 8 0.3031916 13.70 14.20 0.50 21.12. 13:43 71 (E) 34
V806 Cep p 10 1.352633 11.09 11.35 0.26 21.12. 13:43 12 (N) 46
V562 Sco s 8 1.055051 11.50 12.00 0.50 21.12. 13:43 225 (SW) -13
V2735 Ori p 9 1.226673 9.10 9.50 0.40 21.12. 13:43 49 (NE) -18
GM CVn s 1 0.366984 12.00 12.00 0.00 21.12. 13:44 299 (NW) 18
LX Ser p 1 0.1584325 13.30 17.40 4.10 21.12. 13:44 273 (W) 23
TU CMa p 1 1.1278038 9.80 10.50 0.70 21.12. 13:44 58 (NE) -53
RW Com p 1 0.2373465 11.00 11.70 0.70 21.12. 13:44 312 (NW) 2
V1258 Cen p 10 0.08885 15.40 22.20 6.80 21.12. 13:44 267 (W) -40
BT Vul p 1 1.1412005 11.80 12.50 0.70 21.12. 13:44 194 (S) 67
V653 Ara p 10 0.2614 12.50 12.90 0.40 21.12. 13:44 214 (SW) -26
V506 Oph p 1 1.0604275 11.20 12.00 0.80 21.12. 13:44 239 (SW) 33
HS Cnc p 7 0.359488 13.16 13.27 0.11 21.12. 13:44 359 (N) -28
RV Tri s 1 0.753664 11.50 13.30 1.80 21.12. 13:45 69 (E) 33
V2717 Oph p 9 0.336 15.00 15.50 0.50 21.12. 13:45 235 (SW) 16
V1300 Her p 1 0.296334 12.63 13.00 0.37 21.12. 13:45 266 (W) 56
CP Aur p 9 2.764601 13.22 14.74 1.52 21.12. 13:45 31 (NE) 7
FW CVn p 10 0.3454 9.25 9.32 0.07 21.12. 13:45 307 (NW) 23
IR Vir s 3 0.36938 12.10 12.70 0.60 21.12. 13:45 293 (NW) -23
V458 Mon p 5 0.3969371 13.30 13.90 0.60 21.12. 13:45 33 (NE) -33
V1183 Her p 10 0.3095 12.65 13.10 0.45 21.12. 13:45 277 (W) 41
II CMa s 8 0.22919704 15.22 15.22 0.00 21.12. 13:46 42 (NE) -47
AZ Tri p 10 0.76479 13.70 14.30 0.60 21.12. 13:46 80 (E) 36
V474 Cam s 5 0.328205 10.90 10.90 0.00 21.12. 13:46 9 (N) 30
DY Cet p 1 0.44079 9.47 10.05 0.58 21.12. 13:46 101 (E) -9
V1236 Tau p 10 1.29395 18.10 18.27 0.17 21.12. 13:46 46 (NE) 0
V1232 Her p 9 0.267905 14.45 15.13 0.68 21.12. 13:46 276 (W) 48
LL UMa p 8 0.323393 15.40 16.20 0.80 21.12. 13:47 355 (N) 30
HS Aqr s 1 0.7101875 9.35 9.35 0.00 21.12. 13:47 183 (S) 39
V384 Vul s 1 0.4388572 12.72 13.16 0.44 21.12. 13:47 169 (S) 68
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.