Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:09 UTC
Civil Twilight (6°): 06:20 // 15:45 UTC
Nautical Twilight (12°): 05:38 // 16:26 UTC
Astronomical Twilight (18°): 04:59 // 17:05 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GZ Aqr s 4 0.302781 14.60 14.60 0.00 30.12. 23:54 301 (NW) -33
V974 Cyg s 1 3.204413 11.90 12.50 0.60 30.12. 23:54 358 (N) -7
AU Dra s 1 0.515266 12.30 12.30 0.00 30.12. 23:55 12 (N) 31
TW CMi s 10 1.07926 14.80 15.60 0.80 30.12. 23:55 178 (S) 47
V692 And p 6 0.33802 12.50 12.50 0.00 30.12. 23:55 319 (NW) 19
V861 Her s 1 0.3446312 13.80 13.80 0.00 30.12. 23:55 30 (NE) 8
RR Vel p 10 1.85419 10.70 11.80 1.10 30.12. 23:55 150 (SE) -9
DS Psc p 4 0.3424915 11.75 12.18 0.43 30.12. 23:55 279 (W) -3
RV CVn s 1 0.2695671 13.75 13.75 0.00 30.12. 23:55 70 (E) 21
VV Vir p 1 0.446135 11.90 13.20 1.30 30.12. 23:55 91 (E) -13
AC Crt p 3 0.617262 9.72 10.17 0.45 30.12. 23:55 129 (SE) 13
G6891.1025 Sgr s 8 0.405543 9.00 9.00 0.00 30.12. 23:55 350 (N) -64
V900 Mon p 6 0.298305 11.92 12.80 0.88 30.12. 23:55 205 (SW) 42
V1103 Her p 1 0.2913524 11.90 12.40 0.50 30.12. 23:55 18 (N) -3
V1134 Her s 7 0.602935 12.50 12.50 0.00 30.12. 23:55 18 (N) -26
V866 Cep p 10 0.3259 13.40 14.00 0.60 30.12. 23:55 345 (N) 31
V1044 Her s 1 0.2406405 13.07 13.07 0.00 30.12. 23:56 28 (NE) 4
CZEV090 CMi s 1 0.435898 12.80 12.89 0.09 30.12. 23:56 191 (S) 52
AQ Psc p 1 0.4756052 8.60 8.96 0.36 30.12. 23:56 278 (W) 3
GP Peg p 1 0.9756146 10.20 11.00 0.80 30.12. 23:56 317 (NW) 3
V384 Ser s 1 0.268729 11.90 12.30 0.40 30.12. 23:56 47 (NE) -1
V534 And p 10 0.4073 14.20 14.60 0.40 30.12. 23:56 295 (NW) 25
LX Aur p 10 0.362058 15.00 16.50 1.50 30.12. 23:57 270 (W) 79
V636 Aur p 1 0.3406176 13.70 14.10 0.40 30.12. 23:57 242 (SW) 66
V592 Lyr p 1 0.355684 11.54 11.74 0.20 30.12. 23:57 14 (N) -5
AM Eri s 4 0.3165735 14.40 14.40 0.00 30.12. 23:57 228 (SW) 15
V610 Ara p 9 0.54316 8.80 9.20 0.40 30.12. 23:57 123 (SE) -65
KX Nor p 10 0.58614 14.30 14.80 0.50 30.12. 23:58 119 (SE) -62
DZ Vul s 6 1.594126 11.80 11.80 0.00 30.12. 23:58 339 (N) -11
V718 Car p 9 0.81619 10.55 10.87 0.32 30.12. 23:58 164 (S) -35
V416 Gem p 7 0.256181 12.50 13.00 0.50 30.12. 23:58 199 (S) 62
G3882.2264 Dra p 8 0.3539968 14.65 15.40 0.75 30.12. 23:58 25 (NE) 22
U Col p 10 1.2461718 10.80 11.60 0.80 30.12. 23:58 197 (S) 5
V641 And p 10 0.69492 13.40 13.85 0.45 30.12. 23:58 320 (NW) 13
V499 Cyg p 7 0.7507552 13.10 13.40 0.30 30.12. 23:58 350 (N) -6
IT Nor p 8 0.635779 9.40 10.00 0.60 30.12. 23:58 101 (E) -56
V1311 Tau p 10 0.3098052 14.50 14.50 0.00 30.12. 23:58 251 (W) 39
V1740 Aql p 8 0.44014 14.00 14.40 0.40 30.12. 23:58 11 (N) -37
HW Vir s 1 0.11671953 10.50 11.20 0.70 30.12. 23:59 106 (E) 2
DD Com p 1 0.2692074 14.30 15.05 0.75 30.12. 23:59 88 (E) 28
V919 Mon p 9 1.62398 11.56 12.63 1.07 30.12. 23:59 196 (S) 47
V865 Cyg p 2 0.3653018 14.00 14.70 0.70 30.12. 23:59 2 (N) -7
SS Ari p 1 0.405986 10.37 10.92 0.55 30.12. 23:59 282 (W) 22
CR CMa p 9 0.6241334 12.10 13.10 1.00 30.12. 23:59 185 (S) 20
V433 Gem p 10 1 18.10 18.20 0.10 31.12. 00:00 180 (S) 64
V430 Gem p 10 1 16.10 16.50 0.40 31.12. 00:00 180 (S) 64
V1847 Ori s 1 0.342605 12.09 12.36 0.27 31.12. 00:00 232 (SW) 41
V482 Cam p 10 0.133619437 15.10 18.40 3.30 31.12. 00:00 358 (N) 72
UY UMa s 1 0.3760203 12.70 12.90 0.20 31.12. 00:00 47 (NE) 38
VW Tri s 1 0.298863 13.90 14.40 0.50 31.12. 00:00 289 (W) 28
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.