Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:55 // 19:00 UTC
Civil Twilight (6°): 02:14 // 19:40 UTC
Nautical Twilight (12°): 01:14 // 20:40 UTC
Astronomical Twilight (18°): 23:19 // 22:36 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CW Aqr p 4 0.542909 10.70 11.00 0.30 31.05. 09:14 242 (SW) 1
V480 And p 9 0.510024 12.75 13.05 0.30 31.05. 09:14 253 (W) 57
V354 UMa s 7 0.2938285 10.93 11.20 0.27 31.05. 09:14 12 (N) 11
V400 Pav p 10 1.155466 9.18 9.33 0.15 31.05. 09:14 216 (SW) -39
EH CVn s 1 0.263585 12.91 12.91 0.00 31.05. 09:14 15 (N) -7
BX Psc p 10 5.1825 7.53 7.60 0.07 31.05. 09:14 230 (SW) 37
V1105 Her s 5 0.321736 12.60 12.60 0.00 31.05. 09:14 319 (NW) 2
RS Sct s 5 0.6642377 9.78 10.08 0.30 31.05. 09:14 287 (W) -27
V2640 Oph p 7 0.419892 12.50 13.20 0.70 31.05. 09:14 316 (NW) -25
V499 Sco p 9 2.333296 8.25 8.76 0.51 31.05. 09:14 285 (W) -56
V1374 Tau p 1 0.250818 13.00 13.50 0.50 31.05. 09:14 106 (E) 50
V374 Cam p 9 0.80684 12.40 13.10 0.70 31.05. 09:14 37 (NE) 69
G2837.1343 And p 8 0.266628 11.90 12.35 0.45 31.05. 09:14 237 (SW) 79
V1461 Aql s 10 1.763062 8.91 8.91 0.00 31.05. 09:15 277 (W) -18
V1031 Ori p 1 3.40556 6.02 6.43 0.41 31.05. 09:15 134 (SE) 18
V740 Car p 10 8.3467 16.66 16.72 0.06 31.05. 09:15 133 (SE) -56
AA Eri p 6 0.5008423 12.80 13.30 0.50 31.05. 09:15 158 (S) 26
OP Dra p 9 0.323163 14.71 15.09 0.38 31.05. 09:15 14 (N) 39
U Gru p 10 1.8804855 11.00 14.00 3.00 31.05. 09:15 232 (SW) -28
KO Del s 1 0.5833444 12.50 12.00 -0.50 31.05. 09:15 282 (W) 11
V463 Peg p 7 0.330569 11.60 12.15 0.55 31.05. 09:15 271 (W) 23
V828 Cyg p 6 2.104144 9.70 10.12 0.42 31.05. 09:15 314 (NW) 37
V1370 Tau p 7 0.295517 10.90 11.20 0.30 31.05. 09:16 120 (SE) 46
NR Boo s 2 0.356731 12.00 12.00 0.00 31.05. 09:16 358 (N) -29
NP Vul p 10 1.905653 14.30 15.50 1.20 31.05. 09:16 298 (NW) 4
DV Aqr p 9 1.57553 5.89 6.25 0.36 31.05. 09:16 260 (W) -10
V900 Mon s 6 0.298305 11.92 12.65 0.73 31.05. 09:16 118 (SE) 27
V912 Per s 8 0.5775932 12.01 12.25 0.24 31.05. 09:16 133 (SE) 77
EX Del s 1 0.3309877 12.80 13.30 0.50 31.05. 09:16 287 (W) 6
V1065 Her s 4 0.397828 11.50 11.50 0.00 31.05. 09:16 324 (NW) -4
V877 Cep p 10 3.009654 11.70 12.16 0.46 31.05. 09:16 337 (NW) 53
V364 UMa s 8 0.3669815 13.40 13.95 0.55 31.05. 09:16 6 (N) 22
GZ Aqr s 4 0.302781 14.60 14.60 0.00 31.05. 09:17 244 (SW) 11
V1360 Her s 6 1.419237 12.80 12.80 0.00 31.05. 09:17 305 (NW) -3
EI CVn p 1 0.260766 11.80 12.50 0.70 31.05. 09:17 11 (N) -5
AP Dor p 10 0.213593 9.38 9.60 0.22 31.05. 09:17 162 (S) -22
V660 Pup p 10 0.8015 16.34 16.64 0.30 31.05. 09:17 137 (SE) -24
SW Ant p 10 0.3802 13.80 14.90 1.10 31.05. 09:17 97 (E) -28
V1068 Her s 1 0.394304 12.40 12.40 0.00 31.05. 09:17 332 (NW) 14
TX Cet s 1 0.740841 10.90 11.12 0.22 31.05. 09:18 199 (S) 38
EY CVn p 1 0.342687 11.91 12.25 0.34 31.05. 09:18 22 (N) -2
V504 And p 10 0.647987 13.40 13.70 0.30 31.05. 09:18 256 (W) 64
HN Cnc s 1 0.49451 11.10 10.10 -1.00 31.05. 09:18 87 (E) 19
TT CMi p 7 0.8455176 14.00 14.80 0.80 31.05. 09:18 102 (E) 17
FW Hya p 9 0.406138 12.20 12.50 0.30 31.05. 09:18 91 (E) -45
EE CVn p 1 0.280562 13.70 14.57 0.87 31.05. 09:18 17 (N) -7
IM Cep s 2 0.921584 13.20 13.60 0.40 31.05. 09:18 315 (NW) 58
GR Cet p 9 0.488807 11.31 11.71 0.40 31.05. 09:19 211 (SW) 15
V1302 Her s 1 0.316291 12.72 12.72 0.00 31.05. 09:19 329 (NW) 11
IL Boo s 6 0.347407 13.10 13.10 0.00 31.05. 09:19 8 (N) 6
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.