Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:08 // 18:43 UTC
Civil Twilight (6°): 02:30 // 19:21 UTC
Nautical Twilight (12°): 01:37 // 20:15 UTC
Astronomical Twilight (18°): 00:22 // 21:30 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
MR Aur s 9 0.690301 15.10 15.50 0.40 18.05. 04:44 44 (NE) 4
V444 And p 7 0.46878 13.04 13.74 0.70 18.05. 04:44 80 (E) 51
CN Del s 10 0.567073 14.20 14.60 0.40 18.05. 04:45 205 (SW) 51
BM Phe p 10 0.413621 9.26 9.53 0.27 18.05. 04:45 149 (SE) -7
V368 Sge p 10 0.415859 12.20 12.55 0.35 18.05. 04:45 220 (SW) 53
BV Leo p 6 0.941584 15.80 16.70 0.90 18.05. 04:45 333 (NW) -11
V1262 Cen p 10 0.3704696 11.82 12.70 0.88 18.05. 04:45 267 (W) -50
V1430 Cyg p 10 2.067474 14.90 15.90 1.00 18.05. 04:45 83 (E) 86
V5563 Sgr p 7 0.617258 9.60 9.93 0.33 18.05. 04:45 226 (SW) 3
BZ Mon p 9 3.451721 12.10 15.40 3.30 18.05. 04:46 48 (NE) -24
DY Lac p 10 2.791178 14.60 17.60 3.00 18.05. 04:46 64 (NE) 78
V594 Cen p 10 0.3170973 13.70 14.50 0.80 18.05. 04:46 251 (W) -52
V1031 Her p 7 1.436758 12.10 12.50 0.40 18.05. 04:46 270 (W) 27
PS Boo p 10 0.28164 12.30 12.60 0.30 18.05. 04:46 309 (NW) 35
V1303 Sco s 10 11.0943 11.74 11.78 0.04 18.05. 04:46 229 (SW) -12
WZ Cyg p 1 0.5844672 10.50 11.50 1.00 18.05. 04:46 215 (SW) 77
NX Boo s 8 0.251135 13.02 13.36 0.34 18.05. 04:46 298 (NW) 21
V620 Cen p 10 2.166218 13.90 14.40 0.50 18.05. 04:46 228 (SW) -52
CT Scl p 10 0.406798 11.91 12.12 0.21 18.05. 04:47 132 (SE) -1
AV Pup s 1 0.4350067 10.50 11.00 0.50 18.05. 04:47 28 (NE) -54
V643 Her p 4 1.223089 13.50 15.00 1.50 18.05. 04:47 249 (W) 46
V1341 Aql p 8 0.304012 13.00 13.70 0.70 18.05. 04:47 227 (SW) 30
KZ Cnc p 9 1 15.66 15.76 0.10 18.05. 04:48 12 (N) -28
BG Vul p 1 0.4032397 12.90 13.70 0.80 18.05. 04:48 186 (S) 62
RAFV065 Cru p 5 0.40238 13.10 13.22 0.12 18.05. 04:48 223 (SW) -62
AQ Com s 1 0.2813295 15.20 15.70 0.50 18.05. 04:48 316 (NW) -7
GZ Pup p 10 0.3202743 11.70 12.20 0.50 18.05. 04:48 80 (E) -64
V1095 Her p 1 0.415379 11.90 12.40 0.50 18.05. 04:48 286 (W) 49
V563 Lyr p 1 0.577642 10.96 11.47 0.51 18.05. 04:48 268 (W) 59
BK Vul p 1 0.453463 12.80 13.50 0.70 18.05. 04:49 185 (S) 68
V905 Ara p 2 0.243905 14.00 14.20 0.20 18.05. 04:49 211 (SW) -33
IY UMa p 4 0.0739138 18.40 20.00 1.60 18.05. 04:49 350 (N) 19
OU Ser p 1 0.2967662 8.25 8.43 0.18 18.05. 04:49 283 (W) 11
FX Eri p 8 0.292345 9.70 9.97 0.27 18.05. 04:50 119 (SE) -31
FU Lyn p 7 0.3979435 12.46 12.90 0.44 18.05. 04:50 6 (N) 3
V435 Gem s 1 0.3365 10.55 10.90 0.35 18.05. 04:50 24 (NE) -15
OX Com p 10 0.400234 15.20 16.20 1.00 18.05. 04:50 306 (NW) -6
EE CVn p 1 0.280562 13.70 14.57 0.87 18.05. 04:50 312 (NW) 7
V413 Gem p 7 0.532812 14.55 15.00 0.45 18.05. 04:50 41 (NE) -17
V415 Gem p 1 0.350606 12.40 12.70 0.30 18.05. 04:50 40 (NE) -16
BRHV146 Gem p 1 0.350606 12.40 12.70 0.30 18.05. 04:50 40 (NE) -16
AK CMa p 10 1.808247 13.10 14.10 1.00 18.05. 04:50 56 (NE) -52
RW Com p 1 0.2373465 11.00 11.70 0.70 18.05. 04:50 321 (NW) -4
CZ Aqr p 1 0.8627525 10.98 12.50 1.52 18.05. 04:50 153 (SE) 20
V351 Aqr p 7 0.2846705 12.40 13.00 0.60 18.05. 04:50 158 (S) 39
V1045 Her p 1 0.510283 10.90 11.40 0.50 18.05. 04:51 292 (W) 47
V442 Cas p 9 3.592108 13.20 17.00 3.80 18.05. 04:51 66 (NE) 71
V508 Cen s 10 0.3945023 12.70 13.20 0.50 18.05. 04:51 252 (W) -43
V401 Pav p 10 0.327112 11.32 11.90 0.58 18.05. 04:51 203 (SW) -33
RY Aqr s 1 1.966578 8.80 8.80 0.00 18.05. 04:51 185 (S) 29
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.