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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:39 // 18:15 UTC
Civil Twilight (6°): 03:05 // 18:49 UTC
Nautical Twilight (12°): 02:19 // 19:35 UTC
Astronomical Twilight (18°): 01:25 // 20:29 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AU Ser p 1 0.3864975 10.90 11.80 0.90 28.04. 13:00 7 (N) -17
NV Com p 9 0.3708875 12.31 12.52 0.21 28.04. 13:00 43 (NE) -3
MR Cas p 1 0.352936 14.90 15.70 0.80 28.04. 13:00 308 (NW) 53
V1010 Aql p 10 0.719594 15.50 16.50 1.00 28.04. 13:00 309 (NW) -17
QQ Lup p 10 0.251562 12.40 13.35 0.95 28.04. 13:00 87 (E) -72
BC Eri s 1 0.527247 10.83 11.26 0.43 28.04. 13:00 175 (S) 25
IM Per s 1 2.2542295 12.00 12.70 0.70 28.04. 13:01 288 (W) 78
EM Lac p 1 0.3891351 12.50 13.09 0.59 28.04. 13:01 312 (NW) 38
XX Ant p 7 0.8880136 8.62 9.23 0.61 28.04. 13:01 123 (SE) -23
V760 Cep p 10 0.316492 14.79 15.22 0.43 28.04. 13:02 354 (N) 52
V471 Cas s 1 0.4009368 14.10 14.10 0.00 28.04. 13:02 298 (NW) 63
FS Aqr s 7 0.26205 13.20 13.20 0.00 28.04. 13:02 274 (W) -4
WZ Cap p 9 0.3130867 14.00 14.70 0.70 28.04. 13:02 272 (W) -22
V401 Lac s 2 1.95012 7.93 7.93 0.00 28.04. 13:03 309 (NW) 33
RT Cha p 9 0.3551095 14.00 15.00 1.00 28.04. 13:03 166 (S) -48
LX Cas s 4 1.397151 14.90 15.30 0.40 28.04. 13:03 318 (NW) 74
V1256 Cyg p 2 0.5404094 13.80 14.30 0.50 28.04. 13:03 322 (NW) -1
V615 Cen p 10 0.4066609 13.70 14.00 0.30 28.04. 13:03 118 (SE) -65
CR Aqr s 6 0.514491 13.60 14.20 0.60 28.04. 13:03 276 (W) -23
CH CMa p 10 0.8609546 12.80 13.20 0.40 28.04. 13:03 145 (SE) 8
V393 Gem p 9 0.3639 16.90 17.14 0.24 28.04. 13:04 134 (SE) 58
IK Vir p 8 0.723602 11.51 11.79 0.28 28.04. 13:04 68 (E) -15
V413 Ser s 1 2.25976 7.98 8.50 0.52 28.04. 13:04 322 (NW) -33
V409 Vel p 9 2.786725 12.45 13.45 1.00 28.04. 13:04 138 (SE) -33
BB Men p 10 0.257701 11.46 11.92 0.46 28.04. 13:04 171 (S) -36
BV Eri s 1 0.5076543 8.12 8.42 0.30 28.04. 13:05 191 (S) 29
BV Dra s 1 0.350067 7.88 7.88 0.00 28.04. 13:05 10 (N) 23
V623 Aur p 8 0.60309 12.50 12.90 0.40 28.04. 13:05 122 (SE) 73
CN Del s 10 0.567073 14.20 14.60 0.40 28.04. 13:05 303 (NW) -9
V441 Cep p 10 1.649051 8.74 9.22 0.48 28.04. 13:05 338 (N) 46
V947 Oph p 7 0.7977454 15.25 15.60 0.35 28.04. 13:05 334 (NW) -31
V1005 Her s 3 0.278962 14.11 14.11 0.00 28.04. 13:05 360 (N) 10
V1056 Cas s 8 0.7427267 14.10 14.10 0.00 28.04. 13:05 307 (NW) 58
V383 Mon p 2 0.6346866 14.70 15.40 0.70 28.04. 13:05 135 (SE) 29
LT Cam s 2 0.2766042 14.50 14.50 0.00 28.04. 13:05 43 (NE) 74
AB Vol p 9 1.92193 11.98 12.81 0.83 28.04. 13:05 162 (S) -38
BH Cas p 1 0.4058927 12.30 12.70 0.40 28.04. 13:05 309 (NW) 54
V634 Aur p 9 0.4509 15.00 15.27 0.27 28.04. 13:05 120 (SE) 72
DX CVn p 1 0.35738 12.25 12.70 0.45 28.04. 13:06 38 (NE) 10
EL Vel p 8 2.758396 11.30 12.50 1.20 28.04. 13:06 137 (SE) -14
FU Eri p 10 1.87221 9.25 9.59 0.34 28.04. 13:06 195 (S) -7
V658 Lyr s 1 0.33026 11.10 11.10 0.00 28.04. 13:06 339 (N) 10
G0816.1907 Cnc s 6 0.3158 12.00 11.00 -1.00 28.04. 13:06 101 (E) 27
IW TrA p 10 0.3146 14.20 14.60 0.40 28.04. 13:06 186 (S) -77
V1045 Cyg p 8 0.447665 15.80 16.40 0.60 28.04. 13:06 327 (NW) 23
VY Com s 8 1.008721 13.90 14.50 0.60 28.04. 13:06 63 (NE) 0
V2363 Cyg p 7 0.36207 12.10 12.28 0.18 28.04. 13:06 334 (NW) 17
CL Tri p 10 0.578771 11.70 12.15 0.45 28.04. 13:06 243 (SW) 61
V1172 Her s 4 0.236167 12.00 12.50 0.50 28.04. 13:07 3 (N) -24
UX UMa p 1 0.19667128 12.57 14.15 1.58 28.04. 13:07 27 (NE) 19
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.