haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:55 // 15:04 UTC
Civil Twilight (6°): 06:18 // 15:40 UTC
Nautical Twilight (12°): 05:37 // 16:22 UTC
Astronomical Twilight (18°): 04:57 // 17:01 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
RU Col p 10 0.5128272 11.44 12.06 0.62 25.12. 03:26 240 (SW) -15
V963 Cyg p 1 1.39466785 12.59 13.37 0.78 25.12. 03:26 37 (NE) 1
V866 Cyg p 4 0.899182 13.70 14.40 0.70 25.12. 03:26 41 (NE) 0
V350 Aqr p 7 0.430354 12.40 13.00 0.60 25.12. 03:26 1 (N) -42
LO Pav s 10 0.6598 15.90 16.50 0.60 25.12. 03:26 150 (SE) -60
ZZ Ara p 10 1.79942 12.70 13.90 1.20 25.12. 03:26 130 (SE) -36
EE CVn s 1 0.280562 13.70 14.57 0.87 25.12. 03:27 104 (E) 53
KN Vul s 1 0.3573295 13.00 13.40 0.40 25.12. 03:27 36 (NE) -4
FO Hya s 1 0.4695567 9.50 9.50 0.00 25.12. 03:27 191 (S) 20
OU Ser s 1 0.2967662 8.25 8.43 0.18 25.12. 03:27 95 (E) 25
PT Boo p 9 0.4466345 12.60 12.82 0.22 25.12. 03:27 70 (E) 44
V1094 Cas p 1 0.51429 12.40 12.86 0.46 25.12. 03:27 339 (N) 24
V1011 Cas p 3 0.677144 12.57 13.00 0.43 25.12. 03:28 343 (N) 26
RR TrA p 8 0.7130905 10.36 11.85 1.49 25.12. 03:28 143 (SE) -40
V883 Her p 9 0.6950255 13.13 13.35 0.22 25.12. 03:28 60 (NE) 11
IP Cep s 1 0.8988977 11.50 12.10 0.60 25.12. 03:28 6 (N) 29
V420 Nor p 10 0.6108 17.58 17.95 0.37 25.12. 03:28 140 (SE) -34
FL Cep p 10 2.261967 14.30 16.50 2.20 25.12. 03:28 16 (N) 20
V1062 Her s 1 0.251436 13.10 13.10 0.00 25.12. 03:28 51 (NE) 26
GV Lib p 6 0.955245 13.90 15.30 1.40 25.12. 03:28 112 (E) -7
LY Pav s 9 0.37955 14.50 14.90 0.40 25.12. 03:28 151 (SE) -62
V891 Aql s 10 0.419508 15.40 15.80 0.40 25.12. 03:28 52 (NE) -27
V631 Cen p 10 1.052519 13.70 14.40 0.70 25.12. 03:29 152 (SE) -26
FT Gem s 1 0.5876113 13.50 14.10 0.60 25.12. 03:29 253 (W) 32
V422 Nor p 10 0.5788 16.92 17.60 0.68 25.12. 03:29 140 (SE) -34
V1295 Tau p 8 0.996 11.27 11.66 0.39 25.12. 03:29 296 (NW) 14
V495 Cam p 10 0.354461 13.00 13.35 0.35 25.12. 03:29 345 (N) 60
HW Vir s 1 0.11671953 10.50 11.20 0.70 25.12. 03:29 147 (SE) 26
RT LMi p 1 0.3749177 11.40 11.70 0.30 25.12. 03:29 218 (SW) 71
V1345 Her p 9 0.78056 14.60 16.20 1.60 25.12. 03:29 62 (NE) -6
V653 Pup p 10 0.388309 10.25 10.53 0.28 25.12. 03:29 214 (SW) -16
V518 Cas p 8 6.311975 11.06 11.37 0.31 25.12. 03:29 333 (NW) 28
V1088 Her p 1 0.359231 11.00 11.50 0.50 25.12. 03:29 66 (NE) 23
V394 Cas p 10 0.929271 15.00 17.00 2.00 25.12. 03:30 337 (NW) 29
V410 Aur p 1 0.366355 10.10 10.44 0.35 25.12. 03:30 291 (W) 28
OO Aql p 1 0.506792 9.20 9.90 0.70 25.12. 03:30 47 (NE) -19
TX CMi s 1 0.3892173 14.00 14.70 0.70 25.12. 03:30 237 (SW) 30
FI Boo p 1 0.389997 9.60 9.70 0.10 25.12. 03:30 61 (NE) 48
NY Vir s 1 0.10101597 13.30 13.30 0.00 25.12. 03:30 130 (SE) 26
EK Lyn p 9 2.235543 9.73 10.10 0.37 25.12. 03:30 264 (W) 59
SW Sex p 1 0.13493852 14.80 16.70 1.90 25.12. 03:30 190 (S) 36
V653 Ara p 10 0.2614 12.50 12.90 0.40 25.12. 03:31 133 (SE) -39
V1043 Her s 8 0.410255 13.63 13.63 0.00 25.12. 03:31 50 (NE) 33
IN Boo s 7 0.285759 13.90 13.90 0.00 25.12. 03:31 97 (E) 48
NS Cep p 6 0.77638 12.20 12.60 0.40 25.12. 03:31 16 (N) 23
AI Gem p 1 0.7242082 13.80 14.20 0.40 25.12. 03:31 256 (W) 32
V383 Mon p 2 0.6346866 14.70 15.40 0.70 25.12. 03:31 241 (SW) 20
V687 Sgr p 9 0.646156 12.50 13.30 0.80 25.12. 03:31 99 (E) -39
MW Pav p 10 0.79498855 8.51 8.95 0.44 25.12. 03:31 159 (S) -64
GQ Boo p 1 0.3846402 12.65 13.07 0.42 25.12. 03:31 93 (E) 36
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.