Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:51 // 15:00 UTC
Civil Twilight (6°): 06:15 // 15:37 UTC
Nautical Twilight (12°): 05:33 // 16:18 UTC
Astronomical Twilight (18°): 04:54 // 16:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
RV Psc p 1 0.5539893 11.30 12.00 0.70 18.12. 08:41 28 (NE) -4
V582 Lyr p 1 0.255905 13.44 14.61 1.17 18.12. 08:41 84 (E) 54
AK CMi s 1 0.5658969 10.10 10.30 0.20 18.12. 08:42 295 (NW) -14
V1695 Aql p 9 0.412779 10.90 11.30 0.40 18.12. 08:42 115 (SE) 15
DD Mon s 1 0.5680155 10.61 10.61 0.00 18.12. 08:42 304 (NW) -26
V1115 Cas p 1 0.323283 13.00 13.00 0.00 18.12. 08:42 18 (N) 18
V517 And p 10 0.49053 13.30 13.60 0.30 18.12. 08:42 31 (NE) 3
V489 Cam p 8 0.6197565 10.94 11.22 0.28 18.12. 08:42 343 (N) 43
V940 Cyg p 9 0.3323186 14.50 15.10 0.60 18.12. 08:43 54 (NE) 54
G0267.0253 Leo s 9 0.446457 10.46 10.46 0.00 18.12. 08:43 250 (W) 22
NSV 01955 Ori p 8 0.343453 13.20 14.00 0.80 18.12. 08:43 332 (NW) -19
XZ Cnc p 1 0.714673 9.80 10.20 0.40 18.12. 08:43 291 (W) 0
V1044 Her p 1 0.2406405 13.07 13.27 0.20 18.12. 08:43 115 (SE) 69
UZ Mic p 10 0.440964 11.90 12.40 0.50 18.12. 08:43 125 (SE) -22
SX Gem s 1 1.3668748 11.00 11.30 0.30 18.12. 08:43 319 (NW) -10
GI CVn s 8 0.30316 14.10 14.60 0.50 18.12. 08:43 268 (W) 74
GU CMa p 10 1.610135 7.88 8.11 0.23 18.12. 08:44 294 (NW) -33
FW Her s 4 0.835415 14.40 14.60 0.20 18.12. 08:44 117 (SE) 53
QS And p 9 0.276678 16.67 17.09 0.42 18.12. 08:44 41 (NE) -1
VW Cep p 1 0.2783115 7.23 7.68 0.45 18.12. 08:44 23 (NE) 51
V351 Cam p 9 0.348318 16.23 16.52 0.29 18.12. 08:44 354 (N) 29
GM Aqr p 6 0.367282 13.80 15.00 1.20 18.12. 08:44 83 (E) -10
GM Gem s 8 1.35967 13.10 13.10 0.00 18.12. 08:44 306 (NW) -14
QW Boo p 10 0.2908715 12.10 12.45 0.35 18.12. 08:44 174 (S) 87
V1128 Tau s 1 0.3053717 9.65 9.65 0.00 18.12. 08:44 356 (N) -27
BL Dra s 4 0.402665 11.90 11.90 0.00 18.12. 08:44 48 (NE) 55
V1189 Cyg s 5 1.041837 13.10 13.70 0.60 18.12. 08:45 59 (NE) 47
II CMa s 8 0.22919704 15.22 15.22 0.00 18.12. 08:45 293 (NW) -35
AH Mic s 10 0.387315 13.20 13.60 0.40 18.12. 08:45 123 (SE) -26
IV Gem s 3 0.60269 12.20 12.20 0.00 18.12. 08:45 315 (NW) 5
CN Com p 1 0.7354425 13.30 14.00 0.70 18.12. 08:45 248 (W) 38
V1216 Her p 10 0.3020175 12.15 12.60 0.45 18.12. 08:45 106 (E) 77
DL Vel p 9 0.563553 11.40 12.00 0.60 18.12. 08:45 239 (SW) -36
V899 Her s 1 0.421169 7.93 7.93 0.00 18.12. 08:46 141 (SE) 70
EI CVn p 1 0.260766 11.80 12.50 0.70 18.12. 08:46 236 (SW) 67
V361 Lyr p 4 0.309614 14.30 15.70 1.40 18.12. 08:46 75 (E) 56
I Boo s 1 0.2678178 5.80 6.29 0.49 18.12. 08:46 249 (W) 84
TZ CMa s 1 3.822865 9.80 10.50 0.70 18.12. 08:46 292 (W) -43
V428 Vel p 9 0.85496 11.03 11.91 0.88 18.12. 08:46 227 (SW) -29
V1038 Her p 1 0.26818 11.80 12.40 0.60 18.12. 08:46 130 (SE) 68
AT Aqr s 8 0.30409565 14.10 14.70 0.60 18.12. 08:46 95 (E) -22
V2117 Oph p 10 2.34375 12.40 13.30 0.90 18.12. 08:47 142 (SE) 23
V1100 Her p 1 0.346931 10.92 11.26 0.34 18.12. 08:47 101 (E) 66
CC Ser p 1 0.516037 11.14 11.68 0.54 18.12. 08:47 180 (S) 56
IK Boo p 1 0.303116 12.00 12.50 0.50 18.12. 08:47 227 (SW) 64
V740 Per p 4 0.373042 11.22 11.87 0.65 18.12. 08:47 354 (N) -6
AC Cnc s 1 0.3004773 13.80 14.70 0.90 18.12. 08:47 288 (W) 2
TZ CrA p 10 0.686748 9.60 10.33 0.73 18.12. 08:47 151 (SE) -10
V1142 Cen s 10 2.52473 11.67 11.67 0.00 18.12. 08:47 199 (S) -27
QS Cyg p 8 1.043999 13.20 13.80 0.60 18.12. 08:47 78 (E) 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.