Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:31 // 15:56 UTC
Civil Twilight (6°): 05:58 // 16:28 UTC
Nautical Twilight (12°): 05:19 // 17:07 UTC
Astronomical Twilight (18°): 04:41 // 17:45 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
UV Lyn s 1 0.414982 9.41 9.78 0.37 01.02. 12:06 10 (N) -1
NZ Boo p 1 0.0589094 17.20 20.00 2.80 01.02. 12:06 302 (NW) 18
V350 Aqr p 7 0.430354 12.40 13.00 0.60 01.02. 12:07 166 (S) 38
V1068 Her p 1 0.394304 12.40 13.00 0.60 01.02. 12:07 292 (W) 50
QY Vel p 10 9.571 8.13 8.30 0.17 01.02. 12:07 127 (SE) -89
BI Vul p 1 0.2518236 14.15 14.90 0.75 01.02. 12:07 198 (S) 66
PS Lyr p 6 1.4469835 11.30 12.00 0.70 01.02. 12:07 248 (W) 53
ET Mus p 8 0.4593487 12.10 12.90 0.80 01.02. 12:08 201 (S) -59
GG Lup p 7 1.84961 5.49 6.00 0.51 01.02. 12:08 246 (SW) -35
V2781 Ori p 10 2.210345 13.90 15.30 1.40 01.02. 12:08 52 (NE) -4
V1215 Her p 10 0.312752 14.30 15.00 0.70 01.02. 12:08 301 (NW) 43
V797 Cep s 1 0.270449 14.60 14.60 0.00 01.02. 12:08 14 (N) 55
V596 Lyr s 1 0.2996305 13.22 13.22 0.00 01.02. 12:08 280 (W) 58
GT Cyg s 9 2.974353 13.30 13.35 0.05 01.02. 12:08 188 (S) 83
HW Vir p 1 0.11671953 10.50 11.20 0.70 01.02. 12:08 305 (NW) -36
BL Eri p 1 0.416918 11.51 12.28 0.77 01.02. 12:08 95 (E) -11
GY Pup p 10 0.4121794 11.90 12.30 0.40 01.02. 12:09 86 (E) -60
V1918 Cyg p 1 0.4131754 10.59 11.12 0.53 01.02. 12:09 291 (W) 67
QX Vir p 1 0.242075 13.31 13.60 0.29 01.02. 12:09 282 (W) -17
V1823 Cyg s 6 0.846257 11.72 11.72 0.00 01.02. 12:09 241 (SW) 65
V631 Aql p 10 1.155102 13.50 14.90 1.40 01.02. 12:09 230 (SW) 42
MU Lac p 10 0.2775155 14.10 15.10 1.00 01.02. 12:09 67 (NE) 85
V448 Vel p 10 0.364875 11.63 11.97 0.34 01.02. 12:09 93 (E) -75
V1222 Tau s 4 0.295362 13.28 13.40 0.12 01.02. 12:09 90 (E) 12
CL Lyn p 4 1.58605 9.76 10.34 0.58 01.02. 12:09 18 (N) 17
FY Boo p 1 0.2411595 13.12 13.83 0.71 01.02. 12:10 309 (NW) -1
MT Cas p 1 0.313878 13.30 14.13 0.83 01.02. 12:11 64 (NE) 69
IU Aps s 10 0.3046 14.20 14.60 0.40 01.02. 12:11 193 (S) -47
G3798.1207 UMa s 1 0.559778 13.40 13.80 0.40 01.02. 12:11 11 (N) 16
IV Ara p 10 0.99958 13.40 14.50 1.10 01.02. 12:11 215 (SW) -31
V903 Ara p 9 0.301566 12.34 12.40 0.06 01.02. 12:11 219 (SW) -33
V526 Cyg s 3 1.233462 13.00 13.00 0.00 01.02. 12:11 248 (W) 81
EH CVn s 1 0.263585 12.91 12.91 0.00 01.02. 12:11 315 (NW) 5
G5197.0430 Aqr p 8 0.424243 13.43 13.60 0.17 01.02. 12:12 196 (S) 36
AX Cas p 1 0.6003735 12.80 13.30 0.50 01.02. 12:12 48 (NE) 60
V649 Lyr s 1 0.292256 14.50 14.91 0.41 01.02. 12:12 284 (W) 54
V3903 Sgr p 10 1.7442288 7.00 7.16 0.16 01.02. 12:12 231 (SW) 0
CR Tri p 9 0.296078 14.10 14.80 0.70 01.02. 12:12 81 (E) 38
V881 Mon s 8 1.69841 11.48 12.10 0.62 01.02. 12:12 50 (NE) -22
BE Tri p 8 0.384306 12.90 13.20 0.30 01.02. 12:12 94 (E) 44
V385 Cam p 9 0.615272 13.65 14.20 0.55 01.02. 12:12 16 (N) 45
MT UMa p 4 0.800653 11.75 12.16 0.41 01.02. 12:12 343 (N) 5
RS Ser s 7 0.59814 10.80 11.40 0.60 01.02. 12:13 235 (SW) 10
MT And p 8 0.358775 14.80 15.30 0.50 01.02. 12:13 76 (E) 44
V344 Cas s 4 1.000744 12.80 13.40 0.60 01.02. 12:13 47 (NE) 78
V396 Peg s 2 0.342286 12.12 12.12 0.00 01.02. 12:13 147 (SE) 46
EX Psc s 1 0.289482 12.00 12.00 0.00 01.02. 12:13 137 (SE) 38
AM Her p 1 0.128927 12.30 15.70 3.40 01.02. 12:13 292 (W) 55
UY Vol p 1 0.159337785 16.90 23.00 6.10 01.02. 12:13 149 (SE) -66
V1258 Cen p 10 0.08885 15.40 22.20 6.80 01.02. 12:13 283 (W) -52
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.