Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:43 // 15:00 UTC
Civil Twilight (6°): 06:07 // 15:36 UTC
Nautical Twilight (12°): 05:26 // 16:17 UTC
Astronomical Twilight (18°): 04:47 // 16:56 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V404 Gem p 1 0.348706 11.59 12.13 0.54 09.12. 09:53 320 (NW) -16
V830 Cep p 10 0.2601155 13.40 14.85 1.45 09.12. 09:53 32 (NE) 52
V1001 Cas s 1 0.429058 13.61 13.61 0.00 09.12. 09:53 39 (NE) 25
V731 Her p 1 0.4264073 13.30 13.90 0.60 09.12. 09:53 109 (E) 76
SV Equ s 8 0.880971 9.25 9.41 0.16 09.12. 09:53 100 (E) 16
EE Aqr s 1 0.5089958 8.30 8.48 0.18 09.12. 09:53 98 (E) -19
V1016 Oph s 1 0.407161 13.10 14.10 1.00 09.12. 09:54 178 (S) 35
EX Aqr s 6 0.8893855 11.90 11.90 0.00 09.12. 09:54 99 (E) 10
TY Cet p 5 0.323676 11.62 12.10 0.48 09.12. 09:54 41 (NE) -48
V929 Mon p 9 0.67772 13.00 13.60 0.60 09.12. 09:54 309 (NW) -27
NT Aps p 5 0.294763 8.39 8.87 0.48 09.12. 09:54 187 (S) -35
FG Sct p 3 0.270572 13.66 14.76 1.10 09.12. 09:54 137 (SE) 25
V740 Per p 4 0.373042 11.22 11.87 0.65 09.12. 09:54 1 (N) -6
TU UMi p 4 0.377268 8.84 8.90 0.06 09.12. 09:55 351 (N) 63
V658 Lyr p 1 0.33026 11.10 11.50 0.40 09.12. 09:55 84 (E) 66
VX Lac p 1 1.0744975 10.90 13.00 2.10 09.12. 09:55 58 (NE) 24
GN Boo p 1 0.3016025 10.75 11.30 0.55 09.12. 09:55 224 (SW) 65
CM Gem s 10 1.403522 14.80 15.00 0.20 09.12. 09:55 325 (NW) -15
G4691.0773 Cet s 6 0.584638 11.56 11.56 0.00 09.12. 09:55 33 (NE) -38
PS Ser p 10 15.8861 8.08 8.37 0.29 09.12. 09:56 193 (S) 62
V1306 Her s 1 0.370368 11.70 12.10 0.40 09.12. 09:56 103 (E) 71
V470 Cam p 1 0.0956467 14.10 14.75 0.65 09.12. 09:56 341 (N) 32
MR Cas s 1 0.352936 14.90 15.50 0.60 09.12. 09:56 31 (NE) 29
BP Cen p 10 2.170536 12.20 16.00 3.80 09.12. 09:56 207 (SW) -16
V579 Lyr p 1 0.242906 12.77 13.25 0.48 09.12. 09:56 88 (E) 62
V1542 Aql s 1 0.417537 11.71 12.31 0.60 09.12. 09:56 114 (SE) 29
V2553 Oph s 1 0.457615 11.30 11.70 0.40 09.12. 09:56 151 (SE) 51
BD CrB p 9 0.356872 14.20 14.70 0.50 09.12. 09:56 211 (SW) 74
V790 Cep p 8 0.3212316 12.62 12.74 0.12 09.12. 09:57 5 (N) 47
HI Dra s 6 0.597419 9.03 9.18 0.16 09.12. 09:57 53 (NE) 68
V1055 Sco p 4 0.363686 8.65 8.92 0.27 09.12. 09:57 177 (S) 2
EM Cyg s 1 0.2909091 11.90 11.90 0.00 09.12. 09:57 97 (E) 47
G0529.0281 Aqr p 7 0.409025 13.34 13.34 0.00 09.12. 09:57 99 (E) 9
V1153 Her p 10 0.374217 12.40 12.65 0.25 09.12. 09:57 303 (NW) 89
RZ Tau p 1 0.4156763 10.08 10.71 0.63 09.12. 09:57 354 (N) -21
CS Tri p 9 0.663318 11.20 11.40 0.20 09.12. 09:57 20 (N) -5
XY Boo s 1 0.370564 10.30 10.61 0.31 09.12. 09:57 237 (SW) 49
V2294 Cyg s 1 0.354328 13.25 13.25 0.00 09.12. 09:57 69 (E) 57
V683 Sgr p 10 0.5836082 12.30 12.80 0.50 09.12. 09:57 156 (SE) -1
V621 Pup p 10 0.390386 10.25 11.00 0.75 09.12. 09:57 253 (W) -53
LW Eri s 5 0.46562 12.20 12.20 0.00 09.12. 09:57 354 (N) -41
V524 Mon s 3 0.28361685 14.40 15.20 0.80 09.12. 09:57 312 (NW) -27
V438 Cam s 9 0.500825 13.60 13.60 0.00 09.12. 09:58 351 (N) 39
V1847 Ori s 1 0.342605 12.09 12.36 0.27 09.12. 09:59 345 (N) -27
V797 Cep s 1 0.270449 14.60 14.60 0.00 09.12. 09:59 8 (N) 42
BP Dra s 10 0.9868093 14.40 14.70 0.30 09.12. 09:59 50 (NE) 57
KV Eri p 10 0.271753 12.48 13.01 0.53 09.12. 09:59 85 (E) -76
AT CMa p 10 10.06473 12.50 14.10 1.60 09.12. 09:59 290 (W) -49
V1173 Her p 10 0.2656288 9.95 10.40 0.45 09.12. 09:59 157 (SE) 86
RT LMi s 1 0.3749177 11.40 11.70 0.30 09.12. 09:59 298 (NW) 22
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.