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 °
MR Cas s 1 0.352936 14.90 15.50 0.60 02.03. 02:32 17 (N) 21
V1370 Tau s 7 0.295517 10.90 10.90 0.00 02.03. 02:32 313 (NW) -8
KW Eri p 9 0.2352915 13.38 13.90 0.52 02.03. 02:32 289 (W) -83
HM Cet s 5 0.44462 12.96 12.96 0.00 02.03. 02:33 2 (N) -34
V1106 Her s 1 0.2546005 12.60 12.60 0.00 02.03. 02:33 95 (E) 39
V1123 Tau s 1 0.399949 9.87 9.87 0.00 02.03. 02:33 340 (N) -20
V647 Ori p 1 0.9775543 11.50 12.00 0.50 02.03. 02:33 294 (NW) -15
KZ Boo p 8 0.353515 12.65 13.10 0.45 02.03. 02:33 30 (NE) 85
EQ Vel p 9 1.0802672 11.40 12.60 1.20 02.03. 02:33 233 (SW) -29
EH CVn p 1 0.263585 12.91 13.26 0.35 02.03. 02:34 202 (S) 71
EH Lyn s 1 0.326743 13.00 13.00 0.00 02.03. 02:34 286 (W) 33
V467 And p 10 0.215 15.43 15.73 0.30 02.03. 02:34 27 (NE) 0
V432 Cam p 10 0.35253 14.10 14.50 0.40 02.03. 02:34 339 (N) 38
V842 Mon p 10 0.989888 9.74 10.05 0.31 02.03. 02:34 290 (W) -10
V1239 Tau s 5 1.084796 10.66 10.66 0.00 02.03. 02:35 314 (NW) 0
OP Cen p 10 0.4623218 13.10 13.80 0.70 02.03. 02:35 187 (S) -19
V1263 Cen p 10 0.410756 12.10 12.95 0.85 02.03. 02:35 194 (S) 6
V2640 Oph p 7 0.419892 12.50 13.20 0.70 02.03. 02:35 122 (SE) 30
V803 Cyg p 9 1.02647 14.30 15.50 1.20 02.03. 02:36 68 (E) 34
V1067 Her p 1 0.258109 12.58 13.21 0.63 02.03. 02:36 80 (E) 55
GV Lib p 6 0.955245 13.90 15.30 1.40 02.03. 02:36 156 (SE) 17
BE Vul p 1 1.552048 9.78 11.31 1.53 02.03. 02:36 70 (E) 19
DO Cas p 1 0.684666 8.39 9.01 0.62 02.03. 02:36 357 (N) 21
KV Cep s 6 0.85883 14.10 14.30 0.20 02.03. 02:36 33 (NE) 27
WZ Ant s 8 0.4459239 11.50 11.80 0.30 02.03. 02:36 226 (SW) -15
IY Lyr p 8 0.653167 13.80 14.10 0.30 02.03. 02:36 87 (E) 40
IY UMa p 4 0.0739138 18.40 20.00 1.60 02.03. 02:36 306 (NW) 59
AT Aqr p 8 0.30409565 14.10 15.00 0.90 02.03. 02:37 80 (E) -35
V364 UMa s 8 0.3669815 13.40 13.95 0.55 02.03. 02:37 355 (N) 78
DD Com p 1 0.2692074 14.30 15.05 0.75 02.03. 02:37 227 (SW) 54
V641 Aur p 7 0.504878 12.90 13.65 0.75 02.03. 02:37 320 (NW) 15
V488 Cyg s 1 0.5605084 12.70 13.00 0.30 02.03. 02:37 71 (E) 24
V402 Gem s 7 0.399252 11.72 12.35 0.63 02.03. 02:37 301 (NW) 1
V496 Cam s 7 0.392897 13.95 14.40 0.45 02.03. 02:38 346 (N) 49
RR Cen p 9 0.6056895 7.27 7.68 0.41 02.03. 02:38 180 (S) -18
FQ CVn p 1 0.371037 12.95 13.40 0.45 02.03. 02:38 205 (SW) 71
HO Psc p 9 0.324748 11.00 11.80 0.80 02.03. 02:38 13 (N) -26
V1799 Ori s 2 0.290304 12.90 13.60 0.70 02.03. 02:38 319 (NW) -25
GX Boo p 6 0.38784 12.16 12.32 0.16 02.03. 02:38 190 (S) 64
GW Gem p 1 0.6594447 10.48 11.45 0.97 02.03. 02:39 293 (NW) 16
V480 And p 9 0.510024 12.75 13.05 0.30 02.03. 02:39 25 (NE) -3
V2282 Cyg s 3 0.335948 12.02 12.02 0.00 02.03. 02:39 55 (NE) 45
V344 Lac s 1 0.392239 12.20 13.00 0.80 02.03. 02:39 36 (NE) 24
BT CrB p 9 0.0892 18.90 20.40 1.50 02.03. 02:39 121 (SE) 67
GY Lib s 9 0.519098 12.30 12.30 0.00 02.03. 02:39 162 (S) 32
GT Lup p 10 1.60222 11.74 12.65 0.91 02.03. 02:39 171 (S) -14
OQ Cas p 3 0.7166834 14.40 15.10 0.70 02.03. 02:40 12 (N) 23
GU Ori s 1 0.470682 12.90 12.90 0.00 02.03. 02:40 304 (NW) -10
V1128 Tau p 1 0.3053717 9.65 10.24 0.59 02.03. 02:40 336 (NW) -24
V445 Dra p 10 0.3214714 13.40 14.10 0.70 02.03. 02:40 24 (NE) 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.