Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:40 // 16:43 UTC
Civil Twilight (6°): 05:10 // 17:14 UTC
Nautical Twilight (12°): 04:32 // 17:51 UTC
Astronomical Twilight (18°): 03:55 // 18:29 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V361 Lyr s 4 0.309614 14.30 14.70 0.40 01.03. 21:34 22 (N) 11
V1233 Her p 10 0.3105942 11.80 12.16 0.36 01.03. 21:34 46 (NE) 15
ET Leo p 1 0.3465036 9.55 9.72 0.17 01.03. 21:34 149 (SE) 45
IT Ara s 9 0.5283806 12.50 12.50 0.00 01.03. 21:34 130 (SE) -57
V338 Her p 1 1.305748 10.07 11.15 1.08 01.03. 21:35 35 (NE) 14
AS Ser s 1 0.4662346 11.40 11.50 0.10 01.03. 21:35 84 (E) -2
V2793 Ori p 9 1.45065 12.89 13.60 0.71 01.03. 21:35 234 (SW) 31
V1192 Her p 10 0.310078 13.00 13.30 0.30 01.03. 21:35 44 (NE) 26
SW Ant p 10 0.3802 13.80 14.90 1.10 01.03. 21:35 172 (S) 14
V456 Vul s 10 3.042089 12.14 12.14 0.00 01.03. 21:36 4 (N) -12
OP Dra p 9 0.323163 14.71 15.09 0.38 01.03. 21:36 17 (N) 61
V355 Cas p 4 2.25948 12.70 14.30 1.60 01.03. 21:36 342 (N) 20
V378 CMa p 9 0.877912 10.60 11.05 0.45 01.03. 21:36 209 (SW) 3
DY Gru p 9 0.336029 9.37 10.04 0.67 01.03. 21:36 287 (W) -64
UX UMa p 1 0.19667128 12.57 14.15 1.58 01.03. 21:36 61 (NE) 50
NN Ser p 1 0.1300801 17.00 23.00 6.00 01.03. 21:36 75 (E) 4
NN Tel p 10 0.3838 15.00 15.50 0.50 01.03. 21:36 125 (SE) -79
V841 Cyg p 1 0.76113617 11.10 11.30 0.20 01.03. 21:36 25 (NE) -7
V453 Cam p 10 0.328046 12.80 13.10 0.30 01.03. 21:36 335 (NW) 62
AK Her p 1 0.4215225 8.29 8.77 0.48 01.03. 21:36 57 (NE) -5
CF Tuc p 9 2.797617 7.44 7.80 0.36 01.03. 21:37 203 (SW) -57
V1833 Ori p 10 0.377198 10.32 10.55 0.23 01.03. 21:37 257 (W) 21
V758 Cen s 8 0.580785 8.80 9.15 0.35 01.03. 21:37 142 (SE) -30
SV Cam s 1 0.593072 8.40 8.55 0.15 01.03. 21:37 351 (N) 56
V532 Mon s 1 0.4669795 12.20 12.20 0.00 01.03. 21:37 220 (SW) 32
FH Lyr p 5 1.5892377 12.50 13.90 1.40 01.03. 21:37 25 (NE) 1
V365 Sge s 1 0.369126 13.11 13.70 0.59 01.03. 21:37 18 (N) -21
CN And p 1 0.4627909 9.70 10.25 0.55 01.03. 21:37 326 (NW) 9
OT Aps p 8 2.426577 7.98 8.34 0.36 01.03. 21:37 157 (SE) -53
V2287 Cyg p 6 0.907659 11.60 12.10 0.50 01.03. 21:37 16 (N) 15
V4403 Sgr p 10 1.701457 8.69 9.12 0.43 01.03. 21:37 75 (E) -58
V2540 Cyg p 1 0.405005 12.40 12.40 0.00 01.03. 21:37 9 (N) 8
LY And s 4 0.345031 13.80 13.80 0.00 01.03. 21:37 306 (NW) 21
V336 Cas p 1 0.5972873 13.40 14.10 0.70 01.03. 21:37 339 (N) 25
CC Ser s 1 0.516037 11.14 11.63 0.49 01.03. 21:37 76 (E) 9
EM Tuc s 4 0.326575 12.16 12.16 0.00 01.03. 21:38 215 (SW) -63
EI CVn p 1 0.260766 11.80 12.50 0.70 01.03. 21:38 79 (E) 37
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 01.03. 21:38 1 (N) 8
V1202 Cen p 10 2.67096 7.67 7.80 0.13 01.03. 21:38 148 (SE) -35
BE Cep s 1 0.4243943 12.40 13.00 0.60 01.03. 21:38 349 (N) 20
GN Boo s 1 0.3016025 10.75 10.75 0.00 01.03. 21:38 75 (E) 27
V873 Aql p 5 0.357572 13.30 14.30 1.00 01.03. 21:38 46 (NE) -30
AH Gem p 1 0.336762 14.40 14.90 0.50 01.03. 21:39 234 (SW) 45
V591 Lyr p 2 0.300395 11.95 12.15 0.20 01.03. 21:39 33 (NE) 6
V789 Cep p 9 0.35363 14.58 14.58 0.00 01.03. 21:39 354 (N) 47
AI Tri p 3 0.19174566 16.00 16.50 0.50 01.03. 21:39 303 (NW) 12
V855 Cep p 10 0.3698575 13.65 14.05 0.40 01.03. 21:39 359 (N) 31
NSV 00388 Cet s 7 0.321367 14.30 14.30 0.00 01.03. 21:39 297 (NW) -21
V441 Nor p 10 0.362 16.15 16.70 0.55 01.03. 21:40 131 (SE) -44
V336 TrA p 10 0.266768 10.46 11.20 0.74 01.03. 21:40 139 (SE) -47
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.