Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:54 // 15:03 UTC
Civil Twilight (6°): 06:18 // 15:40 UTC
Nautical Twilight (12°): 05:36 // 16:21 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 °
V559 Cas s 2 1.580633 7.01 7.21 0.20 24.12. 10:38 25 (NE) 29
V905 Ara s 2 0.243905 14.00 14.00 0.00 24.12. 10:38 185 (S) -21
UZ CMi p 1 0.551363 11.60 12.10 0.50 24.12. 10:38 325 (NW) -31
BP Tri p 10 0.35975 14.10 14.60 0.50 24.12. 10:39 45 (NE) 9
V2793 Ori s 9 1.45065 12.89 13.59 0.70 24.12. 10:39 352 (N) -36
NS Com p 9 0.330805 13.25 13.60 0.35 24.12. 10:39 274 (W) 28
V489 Ser p 9 0.078847 19.20 21.00 1.80 24.12. 10:39 216 (SW) 34
AU Pic p 9 0.3119 14.00 14.40 0.40 24.12. 10:39 200 (S) -76
V1140 Cen p 9 0.434606 13.60 14.70 1.10 24.12. 10:40 235 (SW) -20
AM Her p 1 0.128927 12.30 15.70 3.40 24.12. 10:40 90 (E) 86
GN Mus p 10 0.3869 13.70 14.40 0.70 24.12. 10:40 202 (S) -45
V2563 Oph p 7 0.372304 11.60 13.00 1.40 24.12. 10:40 177 (S) 41
BZ Ara p 9 0.4 14.50 15.10 0.60 24.12. 10:40 189 (S) -20
CW Sge p 1 0.6603618 11.00 11.80 0.80 24.12. 10:40 130 (SE) 50
V881 Mon s 8 1.69841 11.48 12.10 0.62 24.12. 10:40 341 (N) -33
LM Boo s 1 0.327922 12.00 12.00 0.00 24.12. 10:41 255 (W) 44
V337 Vir s 5 0.352857 13.30 13.80 0.50 24.12. 10:41 260 (W) 10
IM Gem p 7 1.427284 15.20 16.30 1.10 24.12. 10:41 349 (N) -18
TX Leo p 5 2.445062 5.66 5.75 0.09 24.12. 10:41 291 (W) -6
V459 Cam p 10 1.504745 11.10 11.65 0.55 24.12. 10:41 354 (N) 26
V449 Dra p 10 0.351315 12.23 12.45 0.22 24.12. 10:41 10 (N) 56
V591 Aur p 8 1.10965 10.81 11.42 0.61 24.12. 10:41 12 (N) 1
V345 Dra p 10 0.291903 13.20 13.45 0.25 24.12. 10:41 285 (W) 72
V1542 Aql s 1 0.417537 11.71 12.31 0.60 24.12. 10:41 141 (SE) 43
EI Sge s 7 0.3882466 14.00 14.60 0.60 24.12. 10:41 130 (SE) 51
V1036 Her s 1 0.391678 11.31 11.31 0.00 24.12. 10:41 210 (SW) 62
RV Pic p 10 3.97176 9.64 12.09 2.45 24.12. 10:41 109 (E) -81
NT Aps p 5 0.294763 8.39 8.87 0.48 24.12. 10:42 195 (S) -38
IL Cnc s 1 0.267656 12.35 11.35 -1.00 24.12. 10:42 318 (NW) -9
GV Leo s 1 0.266728 11.37 11.37 0.00 24.12. 10:42 301 (NW) -3
CR CMa s 9 0.6241334 12.10 12.40 0.30 24.12. 10:42 324 (NW) -56
BZ CMi s 9 2.545936 11.40 11.40 0.00 24.12. 10:42 337 (NW) -34
KU Aur s 1 1.319579 11.70 11.70 0.00 24.12. 10:43 353 (N) -9
AY CrB p 8 0.460476 13.50 14.10 0.60 24.12. 10:43 251 (W) 56
V351 Aqr s 7 0.2846705 12.40 12.40 0.00 24.12. 10:43 104 (E) 12
V524 Mon s 3 0.28361685 14.40 15.20 0.80 24.12. 10:43 341 (N) -36
U Peg s 1 0.3747772 9.23 9.73 0.50 24.12. 10:43 79 (E) 12
V520 Cas p 1 0.489832 12.50 13.10 0.60 24.12. 10:43 48 (NE) 41
V589 Vir s 1 0.271832 13.00 13.00 0.00 24.12. 10:43 239 (SW) 28
LO Cyg s 1 0.629214 13.10 13.30 0.20 24.12. 10:43 74 (E) 53
IP Lyr s 2 0.4728055 13.20 13.30 0.10 24.12. 10:43 162 (S) 73
G5197.0695 Aqr s 7 0.362937 12.88 12.88 0.00 24.12. 10:43 127 (SE) 23
V921 Her s 1 0.87738 9.44 9.44 0.00 24.12. 10:43 262 (W) 78
LY And p 4 0.345031 13.80 14.65 0.85 24.12. 10:44 40 (NE) 11
CK Aqr s 6 0.2833722 12.90 12.90 0.00 24.12. 10:44 133 (SE) 17
LZ Dra p 5 0.350349 12.00 12.50 0.50 24.12. 10:44 15 (N) 64
V355 Cam p 10 0.437059 12.20 12.60 0.40 24.12. 10:44 13 (N) 17
FP Lyn p 9 0.359085 11.36 11.69 0.33 24.12. 10:44 329 (NW) 6
NZ Boo p 1 0.0589094 17.20 20.00 2.80 24.12. 10:44 260 (W) 54
EW Cru p 9 0.90819 13.00 14.00 1.00 24.12. 10:44 217 (SW) -42
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.