Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:03 // 18:49 UTC
Civil Twilight (6°): 02:25 // 19:28 UTC
Nautical Twilight (12°): 01:29 // 20:23 UTC
Astronomical Twilight (18°): 00:07 // 21:46 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V656 Lyr p 10 0.409766 13.20 13.60 0.40 22.05. 04:23 260 (W) 55
V753 Mon p 5 0.677044 8.30 8.82 0.51 22.05. 04:23 42 (NE) -36
EO CVn p 10 0.358884 12.25 12.56 0.31 22.05. 04:23 324 (NW) 3
V629 Aur p 9 0.4105 16.42 17.06 0.64 22.05. 04:23 39 (NE) 11
V843 Cep p 10 0.49347 13.35 14.00 0.65 22.05. 04:23 359 (N) 62
V609 Cen p 10 0.458448 13.30 13.60 0.30 22.05. 04:23 238 (SW) -53
BF Tri s 9 0.326566 14.00 14.50 0.50 22.05. 04:23 86 (E) 39
TU Her s 1 2.266954 10.88 10.88 0.00 22.05. 04:24 272 (W) 40
V437 Cam p 9 0.439027 13.90 14.80 0.90 22.05. 04:24 17 (N) 35
GN Boo p 1 0.3016025 10.75 11.30 0.55 22.05. 04:24 296 (NW) 17
V648 Lyr s 1 0.368752 13.22 13.62 0.40 22.05. 04:24 272 (W) 58
V634 Mon p 7 2.114109 12.00 12.40 0.40 22.05. 04:25 40 (NE) -35
XY Men p 10 0.7766348 10.63 11.27 0.64 22.05. 04:25 151 (SE) -56
GV Cyg s 1 0.9906643 13.20 13.20 0.00 22.05. 04:25 116 (SE) 84
AB Cnc p 3 0.872842 14.00 15.00 1.00 22.05. 04:25 13 (N) -25
ZZ PsA p 10 0.373893 9.28 9.56 0.28 22.05. 04:25 174 (S) 12
CC Tri s 9 0.382946 13.20 13.60 0.40 22.05. 04:25 78 (E) 34
V685 Her p 10 0.5891435 15.40 16.00 0.60 22.05. 04:25 277 (W) 25
DL Cyg s 6 4.830401 9.60 9.90 0.30 22.05. 04:25 122 (SE) 87
V653 Ara p 10 0.2614 12.50 12.90 0.40 22.05. 04:26 219 (SW) -30
SS Tri p 10 2.305 14.50 15.00 0.50 22.05. 04:26 81 (E) 36
AV For p 10 1.8797 8.63 8.72 0.09 22.05. 04:26 122 (SE) -12
V582 Lyr p 1 0.255905 13.44 14.61 1.17 22.05. 04:26 266 (W) 62
V635 Cen p 10 1.345689 13.50 14.20 0.70 22.05. 04:26 227 (SW) -49
V438 Cam s 9 0.500825 13.60 13.60 0.00 22.05. 04:26 12 (N) 41
BK Pav p 10 2.916627 11.20 13.50 2.30 22.05. 04:26 201 (S) -24
V343 UMa p 1 0.560642 14.20 14.70 0.50 22.05. 04:27 348 (N) 14
IX Boo p 8 0.35431 12.90 13.30 0.40 22.05. 04:27 298 (NW) 8
V422 And p 4 1.015595 13.40 14.00 0.60 22.05. 04:27 80 (E) 74
SY Aps p 6 0.278908 12.20 13.60 1.40 22.05. 04:27 207 (SW) -50
VZ Cru p 3 1.1258132 11.49 12.10 0.61 22.05. 04:27 223 (SW) -61
EU Hya s 2 0.7782075 10.10 10.20 0.10 22.05. 04:27 16 (N) -46
V446 Peg p 1 0.305983 14.00 14.50 0.50 22.05. 04:27 174 (S) 67
V1125 Oph p 2 0.911655 11.00 11.50 0.50 22.05. 04:28 261 (W) 23
V1282 Her p 1 0.278349 13.35 13.75 0.40 22.05. 04:28 286 (W) 52
CU Cnc p 10 2.771468 11.90 12.05 0.15 22.05. 04:28 14 (N) -19
DS Pup s 8 0.3886775 12.70 13.40 0.70 22.05. 04:28 53 (NE) -56
UV Mon p 1 0.415677 12.50 13.30 0.80 22.05. 04:28 44 (NE) -31
V1321 Her p 10 0.294372 10.68 10.94 0.26 22.05. 04:28 285 (W) 56
VZ Psc p 1 0.2612592 10.20 10.45 0.25 22.05. 04:28 141 (SE) 38
G2837.1343 And s 8 0.266628 11.90 12.30 0.40 22.05. 04:28 71 (E) 44
AO Ser s 1 0.8793471 10.70 10.80 0.10 22.05. 04:28 276 (W) 18
UU Ant p 7 1.364121 12.50 13.10 0.60 22.05. 04:29 350 (N) -66
V668 Ara s 10 0.6014 13.30 13.80 0.50 22.05. 04:29 212 (SW) -35
V494 Mon s 6 0.8388177 11.60 11.65 0.05 22.05. 04:29 52 (NE) -30
V404 Peg s 2 0.419177 10.47 10.47 0.00 22.05. 04:29 127 (SE) 67
LL Com s 1 0.406915 12.22 12.22 0.00 22.05. 04:29 313 (NW) 5
V687 Her p 4 0.321451 14.40 15.00 0.60 22.05. 04:29 278 (W) 25
V691 Her s 9 0.58716 13.30 13.30 0.00 22.05. 04:29 272 (W) 22
CF CrB p 10 0.262445 14.14 14.54 0.40 22.05. 04:29 284 (W) 28
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.