Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:27 // 17:38 UTC
Civil Twilight (6°): 03:56 // 18:09 UTC
Nautical Twilight (12°): 03:16 // 18:49 UTC
Astronomical Twilight (18°): 02:33 // 19:32 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V630 Aur p 9 1.1958 14.03 14.24 0.21 05.04. 11:29 77 (E) 43
QT Gem s 6 1.619865 7.66 7.66 0.00 05.04. 11:29 87 (E) 17
V816 Cep p 10 0.3113931 13.45 14.10 0.65 05.04. 11:29 338 (N) 52
OP Dra p 9 0.323163 14.71 15.09 0.38 05.04. 11:29 8 (N) 37
V1363 Ori p 1 0.4319235 10.35 10.59 0.24 05.04. 11:29 118 (SE) 21
YY Eri s 1 0.3214963 8.37 8.99 0.62 05.04. 11:29 136 (SE) 19
GY Psc p 9 0.33967 12.40 12.60 0.20 05.04. 11:29 184 (S) 70
NZ Boo p 1 0.0589094 17.20 20.00 2.80 05.04. 11:29 340 (N) -4
IY UMa p 4 0.0739138 18.40 20.00 1.60 05.04. 11:29 22 (N) 23
V2284 Cyg s 1 0.3069917 12.71 12.71 0.00 05.04. 11:29 306 (NW) 36
BV Tau s 3 0.930451 11.70 11.90 0.20 05.04. 11:29 95 (E) 34
V880 Mon p 10 0.372458 8.21 8.41 0.20 05.04. 11:30 102 (E) -2
IV Tau p 5 0.979809 14.40 16.40 2.00 05.04. 11:30 102 (E) 48
AI Dra s 1 1.198816 7.05 7.16 0.11 05.04. 11:30 329 (NW) 22
V437 Nor p 10 1.1324 13.91 14.12 0.21 05.04. 11:30 239 (SW) -68
RW Com p 1 0.2373465 11.00 11.70 0.70 05.04. 11:30 12 (N) -12
TW Cir p 9 1.110105 13.00 14.30 1.30 05.04. 11:30 190 (S) -69
BL Dra p 4 0.402665 11.90 12.20 0.30 05.04. 11:31 318 (NW) 43
V1148 Her p 10 0.2822545 12.50 13.10 0.60 05.04. 11:32 335 (NW) 14
V2712 Ori p 10 0.346489 12.54 12.82 0.28 05.04. 11:32 117 (SE) 11
XX Ant p 7 0.8880136 8.62 9.23 0.61 05.04. 11:32 95 (E) -50
EK Com s 1 0.266685 12.70 12.70 0.00 05.04. 11:32 9 (N) -12
V738 Cep p 6 1.298266 10.00 10.29 0.29 05.04. 11:32 308 (NW) 55
V637 Cen p 10 0.378416 12.50 13.10 0.60 05.04. 11:32 316 (NW) -77
V Sge p 1 0.5141928 8.60 13.90 5.30 05.04. 11:33 275 (W) 24
EE Aqr s 1 0.5089958 8.30 8.48 0.18 05.04. 11:33 221 (SW) 10
NSV 00807 Cet p 8 0.338962 11.59 12.28 0.69 05.04. 11:33 167 (S) 21
UZ Equ p 10 0.486701 9.15 9.35 0.20 05.04. 11:33 258 (W) 27
IV Ara p 10 0.99958 13.40 14.50 1.10 05.04. 11:33 233 (SW) -55
DY Cet p 1 0.44079 9.47 10.05 0.58 05.04. 11:34 162 (S) 24
V2351 Sgr s 10 3.748816 10.21 10.31 0.10 05.04. 11:34 259 (W) -33
GI Aur p 1 1.207858 11.60 12.10 0.50 05.04. 11:34 84 (E) 34
AN Eri s 10 0.4282205 14.40 14.90 0.50 05.04. 11:34 136 (SE) 12
V1104 Her p 1 0.227876 13.30 14.10 0.80 05.04. 11:34 317 (NW) 26
GS Aqr s 3 0.374069 13.20 13.60 0.40 05.04. 11:34 233 (SW) 26
KY Pup p 9 0.8494585 11.20 11.80 0.60 05.04. 11:34 104 (E) -23
V582 Lyr s 1 0.255905 13.44 13.44 0.00 05.04. 11:34 304 (NW) 25
V379 Per p 10 3.198735 12.65 13.41 0.76 05.04. 11:34 110 (E) 57
VZ Scl p 10 0.1446222 15.60 18.40 2.80 05.04. 11:34 203 (SW) 10
V343 Ori p 1 0.809135 10.50 11.00 0.50 05.04. 11:34 98 (E) 23
CQ Scl p 10 0.269896 12.00 12.55 0.55 05.04. 11:35 194 (S) 10
V1179 Her s 1 0.385505 11.39 11.69 0.30 05.04. 11:35 314 (NW) -18
QX Boo p 9 0.3604665 12.50 13.20 0.70 05.04. 11:35 339 (N) 11
G3798.1207 UMa p 1 0.559778 13.40 13.90 0.50 05.04. 11:35 40 (NE) 30
V424 Cam s 8 0.325849 13.15 13.15 0.00 05.04. 11:35 26 (NE) 53
ES Lib p 3 0.883041 7.10 7.57 0.47 05.04. 11:35 321 (NW) -47
LR Ara p 8 1.51954 10.00 10.60 0.60 05.04. 11:35 228 (SW) -60
V732 Her s 2 0.3567417 13.20 13.80 0.60 05.04. 11:35 321 (NW) 17
V414 Dra p 10 0.348087 11.52 11.70 0.18 05.04. 11:36 326 (NW) 40
MV Cas p 1 1.112253 13.90 16.20 2.30 05.04. 11:36 328 (NW) 74
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.