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Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:56 // 18:58 UTC
Civil Twilight (6°): 02:15 // 19:39 UTC
Nautical Twilight (12°): 01:16 // 20:38 UTC
Astronomical Twilight (18°): 23:29 // 22:25 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V958 Cep p 10 0.345291 10.75 10.88 0.13 30.05. 10:30 349 (N) 53
NV Com p 9 0.3708875 12.31 12.52 0.21 30.05. 10:30 38 (NE) -6
V354 UMa s 7 0.2938285 10.93 11.20 0.27 30.05. 10:31 24 (NE) 14
V843 Mon s 2 0.526121 12.40 12.90 0.50 30.05. 10:31 122 (SE) 36
KU Lac p 9 4.672682 14.00 15.30 1.30 30.05. 10:31 311 (NW) 41
V475 Cam p 9 0.4586 13.61 13.66 0.05 30.05. 10:31 23 (NE) 58
CG Lac p 1 0.819389 13.90 15.00 1.10 30.05. 10:31 302 (NW) 41
AC Cru p 6 0.904188 11.90 12.50 0.60 30.05. 10:31 137 (SE) -58
V417 Lyr s 4 0.300661 14.90 14.90 0.00 30.05. 10:31 322 (NW) 1
BB Mon p 1 0.7326987 10.60 11.30 0.70 30.05. 10:31 133 (SE) 20
V2769 Ori p 5 0.27872 15.00 15.30 0.30 30.05. 10:32 143 (SE) 39
V1138 Cas p 1 0.798267 13.25 13.60 0.35 30.05. 10:32 301 (NW) 67
KN Per p 1 0.866461 11.20 11.80 0.60 30.05. 10:32 224 (SW) 79
V1302 Her s 1 0.316291 12.72 12.72 0.00 30.05. 10:32 341 (N) 7
V363 UMa p 10 0.379116 13.75 14.05 0.30 30.05. 10:32 17 (N) 18
V536 And p 10 0.6415 14.20 14.60 0.40 30.05. 10:32 263 (W) 62
NQ Cam p 1 0.362099 13.10 13.80 0.70 30.05. 10:32 27 (NE) 57
V667 Ori p 8 1.025044 14.70 15.80 1.10 30.05. 10:32 132 (SE) 48
V639 Aur p 4 0.3571 14.01 14.85 0.84 30.05. 10:33 70 (E) 73
DM Cir p 8 0.386773 9.99 10.51 0.52 30.05. 10:33 142 (SE) -81
MX Ser p 4 0.30776 13.20 13.68 0.48 30.05. 10:33 358 (N) -43
V380 Dra s 1 0.4937366 12.28 12.28 0.00 30.05. 10:33 350 (N) 31
V953 Mon s 7 0.426934 13.80 13.80 0.00 30.05. 10:33 114 (SE) 18
NN Dra s 7 0.382879 12.34 12.90 0.56 30.05. 10:33 20 (N) 30
BT Pup s 10 1.5921029 13.90 14.50 0.60 30.05. 10:33 130 (SE) 0
BT Pup p 10 1.5921029 13.90 14.60 0.70 30.05. 10:33 130 (SE) 0
V417 Cam p 10 0.28482 14.20 14.70 0.50 30.05. 10:33 40 (NE) 70
V1139 Cas p 1 0.2971 12.80 13.23 0.43 30.05. 10:33 299 (NW) 67
XY Leo s 1 0.2841029 9.45 9.80 0.35 30.05. 10:33 79 (E) 14
V625 Car p 10 0.276942 11.15 12.00 0.85 30.05. 10:33 148 (SE) -44
BC Eri p 1 0.527247 10.83 11.32 0.49 30.05. 10:34 169 (S) 25
V400 Lyr s 1 0.253427 12.70 12.70 0.00 30.05. 10:34 325 (NW) 7
V865 Cyg p 2 0.3653018 14.00 14.70 0.70 30.05. 10:34 320 (NW) 4
V1175 Her s 1 0.321199 10.89 11.04 0.15 30.05. 10:34 356 (N) -18
RR Cir s 6 1.09173 11.51 11.89 0.38 30.05. 10:34 147 (SE) -66
CQ Scl p 10 0.269896 12.00 12.55 0.55 30.05. 10:34 225 (SW) -3
V1106 Her p 1 0.2546005 12.60 12.90 0.30 30.05. 10:34 331 (NW) -9
DN Cen p 10 0.739009 12.90 13.60 0.70 30.05. 10:35 125 (SE) -65
LL UMa p 8 0.323393 15.40 16.20 0.80 30.05. 10:35 31 (NE) 48
BP Tri p 10 0.35975 14.10 14.60 0.50 30.05. 10:35 247 (SW) 63
V1647 Aql s 6 0.463588 13.50 13.90 0.40 30.05. 10:35 293 (NW) -31
V796 Cep p 1 0.392964 12.20 12.85 0.65 30.05. 10:35 349 (N) 58
G0816.1907 Cnc s 6 0.3158 12.00 11.00 -1.00 30.05. 10:36 96 (E) 23
V402 Aur s 3 0.603498 8.84 8.84 0.00 30.05. 10:36 147 (SE) 69
G6891.1025 Sgr s 8 0.405543 9.00 9.00 0.00 30.05. 10:36 279 (W) -39
IZ Lac p 1 0.7989215 12.50 12.80 0.30 30.05. 10:36 309 (NW) 38
V1022 Tau s 2 0.347171 14.96 14.30 -0.66 30.05. 10:37 181 (S) 68
AN UMa s 6 0.07975275 14.90 20.20 5.30 30.05. 10:37 50 (NE) 26
CR Aqr s 6 0.514491 13.60 14.20 0.60 30.05. 10:37 272 (W) -20
V347 Vir p 9 0.81672 11.75 12.43 0.68 30.05. 10:37 56 (NE) -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.