Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:32 // 15:54 UTC
Civil Twilight (6°): 05:59 // 16:27 UTC
Nautical Twilight (12°): 05:20 // 17:06 UTC
Astronomical Twilight (18°): 04:42 // 17:44 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V731 Her s 1 0.4264073 13.30 13.80 0.50 01.02. 08:27 243 (SW) 79
V360 UMa s 6 0.360224 13.60 14.00 0.40 01.02. 08:28 294 (NW) 49
GU Leo s 2 0.354085 11.60 11.60 0.00 01.02. 08:28 310 (NW) -7
V2650 Oph p 7 0.384054 12.57 13.20 0.63 01.02. 08:28 191 (S) 48
V2549 Cyg p 6 1.038366 10.51 10.70 0.19 01.02. 08:28 114 (SE) 58
V1229 Tau p 9 2.46113329 6.86 6.93 0.07 01.02. 08:28 34 (NE) -9
OZ Dra p 10 0.136647 18.00 20.00 2.00 01.02. 08:28 321 (NW) 51
V956 Aql p 10 0.3961755 13.90 14.30 0.40 01.02. 08:29 167 (S) 28
DX CVn s 1 0.35738 12.25 12.60 0.35 01.02. 08:29 290 (W) 36
V1022 Tau p 2 0.347171 14.96 15.72 0.77 01.02. 08:29 28 (NE) -7
EH Lyn s 1 0.326743 13.00 13.00 0.00 01.02. 08:29 327 (NW) 2
AD Phe s 10 0.379924 10.27 10.80 0.53 01.02. 08:29 109 (E) -38
RR Cir p 6 1.09173 11.51 12.78 1.27 01.02. 08:29 207 (SW) -37
V1076 Cas p 9 0.381185 15.68 15.97 0.29 01.02. 08:29 38 (NE) 34
V344 Dra p 9 0.332887 13.70 14.20 0.50 01.02. 08:29 305 (NW) 68
EG Gem p 4 1.2734065 12.20 13.40 1.20 01.02. 08:30 349 (N) -26
V340 Vir s 6 0.45486 11.53 11.85 0.32 01.02. 08:30 250 (W) -2
FQ CVn s 1 0.371037 12.95 13.20 0.25 01.02. 08:30 278 (W) 37
NT Aps p 5 0.294763 8.39 8.87 0.48 01.02. 08:30 196 (S) -39
VW LMi p 1 0.477552 8.03 8.46 0.43 01.02. 08:30 303 (NW) 12
V430 Dra p 9 0.4102 15.20 16.00 0.80 01.02. 08:30 41 (NE) 72
V1026 Sgr p 10 0.3888662 12.80 13.40 0.60 01.02. 08:30 171 (S) 21
V1263 Cen p 10 0.410756 12.10 12.95 0.85 01.02. 08:31 239 (SW) -17
V657 Pup p 10 0.7413 17.00 17.20 0.20 01.02. 08:31 275 (W) -79
V418 Aql p 9 2.234907 12.80 16.00 3.20 01.02. 08:31 154 (SE) 41
V580 Lyr p 1 0.289052 12.85 13.42 0.57 01.02. 08:31 155 (SE) 74
PV Boo p 10 0.292588 14.51 15.14 0.63 01.02. 08:31 260 (W) 54
PS Cam p 4 0.92005 12.58 13.55 0.97 01.02. 08:31 19 (N) 24
V1695 Aql p 9 0.412779 10.90 11.30 0.40 01.02. 08:32 156 (SE) 34
IU Aps p 10 0.3046 14.20 14.60 0.40 01.02. 08:32 184 (S) -41
V1139 Cas p 1 0.2971 12.80 13.23 0.43 01.02. 08:32 38 (NE) 31
BM UMa s 1 0.2712208 13.80 14.60 0.80 01.02. 08:32 313 (NW) 25
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 01.02. 08:32 264 (W) 58
V747 Cen p 10 0.53719488 9.86 10.46 0.60 01.02. 08:32 226 (SW) -23
NSV 01955 Ori p 8 0.343453 13.20 14.00 0.80 01.02. 08:32 14 (N) -22
EF Boo p 1 0.4205155 9.43 9.99 0.57 01.02. 08:32 294 (NW) 55
V596 Lyr p 1 0.2996305 13.22 13.42 0.20 01.02. 08:32 135 (SE) 83
V1183 Her p 10 0.3095 12.65 13.10 0.45 01.02. 08:32 243 (SW) 64
V1300 Her p 1 0.296334 12.63 13.00 0.37 01.02. 08:32 205 (SW) 77
V384 Cam p 10 1.3846 12.50 12.80 0.30 01.02. 08:33 7 (N) 26
IY UMa p 4 0.0739138 18.40 20.00 1.60 01.02. 08:33 326 (NW) 31
V1010 Aql p 10 0.719594 15.50 16.50 1.00 01.02. 08:33 151 (SE) 46
AY CrB s 8 0.460476 13.50 14.00 0.50 01.02. 08:33 257 (W) 52
GM Aqr s 6 0.367282 13.80 13.80 0.00 01.02. 08:33 115 (SE) 16
EM Psc s 8 0.343975 14.30 14.30 0.00 01.02. 08:33 70 (E) 1
V936 Aql p 9 0.481821 13.90 14.80 0.90 01.02. 08:33 168 (S) 34
V649 Cas p 9 2.39123 6.53 6.63 0.10 01.02. 08:33 44 (NE) 49
V906 Cyg p 5 0.3651677 14.90 15.70 0.80 01.02. 08:33 132 (SE) 70
G5220.0352 Aqr s 6 0.294751 13.75 13.75 0.00 01.02. 08:34 127 (SE) 19
V636 Aur p 1 0.3406176 13.70 14.10 0.40 01.02. 08:34 6 (N) -4
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.