Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:37 // 18:17 UTC
Civil Twilight (6°): 03:02 // 18:51 UTC
Nautical Twilight (12°): 02:16 // 19:38 UTC
Astronomical Twilight (18°): 01:21 // 20:32 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IO Cep p 1 1.235808 11.40 12.60 1.20 29.04. 18:11 5 (N) 18
EH Lyn p 1 0.326743 13.00 13.28 0.28 29.04. 18:11 209 (SW) 73
LM Cnc s 5 0.315801 12.00 11.00 -1.00 29.04. 18:11 201 (S) 52
V873 Cyg s 5 0.8482005 14.60 14.70 0.10 29.04. 18:11 28 (NE) -3
V1401 Cyg p 1 1.183007 13.10 13.60 0.50 29.04. 18:11 358 (N) 11
DE CVn p 1 0.3641396 13.68 13.81 0.13 29.04. 18:12 75 (E) 53
V2366 Cyg s 8 0.35646 12.79 12.79 0.00 29.04. 18:12 23 (NE) 10
V424 Cam p 8 0.325849 13.15 13.50 0.35 29.04. 18:12 335 (NW) 57
LP Cep p 2 0.693062 13.70 15.00 1.30 29.04. 18:12 3 (N) 21
V411 Gem p 9 0.43257 15.47 15.78 0.31 29.04. 18:12 239 (SW) 40
V749 Cyg s 5 0.8854365 13.00 13.00 0.00 29.04. 18:12 10 (N) 14
AX Dra s 1 0.5681633 10.90 11.00 0.10 29.04. 18:13 37 (NE) 63
V1302 Her s 1 0.316291 12.72 12.72 0.00 29.04. 18:13 40 (NE) 17
V1065 Her p 4 0.397828 11.50 12.10 0.60 29.04. 18:13 51 (NE) 5
V648 Ori s 1 0.8132357 11.50 12.20 0.70 29.04. 18:13 261 (W) 16
GI Vul p 1 0.4814828 13.50 14.60 1.10 29.04. 18:13 27 (NE) -9
RT Per s 1 0.8494067 10.46 10.66 0.20 29.04. 18:13 307 (NW) 31
V464 Cam p 10 0.48608 13.00 13.45 0.45 29.04. 18:13 348 (N) 57
V851 Cas s 7 0.960277 12.68 12.68 0.00 29.04. 18:13 343 (N) 16
CZEV138 Lac s 6 1.10582 14.10 14.10 0.00 29.04. 18:13 353 (N) 16
BR Cep p 7 3.1677136 12.50 15.00 2.50 29.04. 18:13 355 (N) 26
V366 Cas p 1 0.7292855 12.00 12.70 0.70 29.04. 18:14 333 (NW) 26
V1184 Aql p 6 0.565604 13.10 13.50 0.40 29.04. 18:14 44 (NE) -20
V343 UMa p 1 0.560642 14.20 14.70 0.50 29.04. 18:14 71 (E) 80
V1030 Cas s 9 0.3042065 13.80 14.15 0.35 29.04. 18:14 335 (NW) 14
V647 Ori p 1 0.9775543 11.50 12.00 0.50 29.04. 18:14 240 (SW) 26
PS Cam p 4 0.92005 12.58 13.55 0.97 29.04. 18:14 317 (NW) 42
ER Vul s 1 0.698095 7.27 7.49 0.22 29.04. 18:14 10 (N) -12
V706 Cyg p 1 0.466254 13.20 14.60 1.40 29.04. 18:14 2 (N) 1
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 29.04. 18:14 93 (E) -32
IM Gem s 7 1.427284 15.20 15.20 0.00 29.04. 18:14 250 (W) 44
V1258 Cen p 10 0.08885 15.40 22.20 6.80 29.04. 18:14 140 (SE) -2
RT LMi s 1 0.3749177 11.40 11.70 0.30 29.04. 18:15 178 (S) 74
G2656.4286 Cyg p 7 1.125815 12.93 12.93 0.00 29.04. 18:15 27 (NE) -4
DK Cyg p 1 0.470693 10.37 10.93 0.56 29.04. 18:15 2 (N) -5
V711 Cyg s 1 0.82671 13.80 13.80 0.00 29.04. 18:15 359 (N) 8
SW Ret p 10 0.3547995 12.63 13.08 0.45 29.04. 18:15 217 (SW) -46
XZ For p 9 0.308127 9.90 10.28 0.38 29.04. 18:15 261 (W) -44
RAFV134 Cha p 9 0.32 14.85 15.05 0.20 29.04. 18:15 176 (S) -42
IW Boo s 4 0.264742 13.40 13.40 0.00 29.04. 18:15 72 (E) 45
V404 Peg p 2 0.419177 10.47 10.77 0.30 29.04. 18:15 346 (N) -5
V640 Aur s 1 0.3279975 12.52 13.00 0.48 29.04. 18:16 296 (NW) 56
V1120 Oph s 5 0.3367531 13.90 14.30 0.40 29.04. 18:16 90 (E) -9
AG Ari p 7 1.963115 8.16 8.42 0.26 29.04. 18:16 294 (NW) -3
EF Dra p 1 0.424031 10.48 10.82 0.34 29.04. 18:16 21 (N) 36
V508 Cam p 10 0.301715 12.50 12.63 0.13 29.04. 18:16 357 (N) 61
V1036 Her p 1 0.391678 11.31 11.61 0.30 29.04. 18:16 62 (NE) 9
V1301 Sco s 8 1.95406 13.00 13.00 0.00 29.04. 18:17 102 (E) -38
V664 And p 10 0.4210875 12.58 12.85 0.27 29.04. 18:17 340 (N) -2
V2546 Cyg p 1 0.62279 11.37 11.93 0.56 29.04. 18:17 17 (N) -7
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.