Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:52 // 15:24 UTC
Civil Twilight (6°): 06:17 // 15:59 UTC
Nautical Twilight (12°): 05:36 // 16:40 UTC
Astronomical Twilight (18°): 04:57 // 17:18 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
XZ Cam p 7 11.014655 11.40 14.40 3.00 12.01. 13:10 18 (N) 43
V1293 Sco p 9 1.317716 9.77 10.19 0.42 12.01. 13:10 229 (SW) -21
V1363 Ori p 1 0.4319235 10.35 10.59 0.24 12.01. 13:11 74 (E) -14
DR Vul s 1 2.250884 8.65 9.19 0.54 12.01. 13:11 224 (SW) 61
G5777.0383 Aqr p 6 0.579077 13.47 13.47 0.00 12.01. 13:11 184 (S) 29
V981 Cyg s 10 0.507662 14.50 15.00 0.50 12.01. 13:11 302 (NW) 72
KO Del s 1 0.5833444 12.50 12.00 -0.50 12.01. 13:11 204 (SW) 54
V781 Tau s 1 0.344909 8.90 9.30 0.40 12.01. 13:12 49 (NE) 2
PV Dra s 9 1.27746 13.30 13.30 0.00 12.01. 13:12 322 (NW) 38
WZ Ara p 10 14.1423 13.50 14.20 0.70 12.01. 13:12 219 (SW) -34
V520 Cas p 1 0.489832 12.50 13.10 0.60 12.01. 13:12 60 (NE) 71
EY Cas s 1 0.4819812 14.00 14.50 0.50 12.01. 13:12 56 (NE) 68
EN Oct p 1 0.288913 11.88 12.60 0.72 12.01. 13:13 180 (S) -50
V1254 Cen p 10 0.37079 11.17 11.75 0.58 12.01. 13:13 265 (W) -58
V354 UMa p 7 0.2938285 10.93 11.21 0.28 12.01. 13:13 323 (NW) 21
V5575 Sgr p 10 0.806812 10.76 11.08 0.32 12.01. 13:13 203 (SW) 7
VW Cep s 1 0.2783115 7.23 7.56 0.33 12.01. 13:13 351 (N) 64
AK Dra p 1 2.218258 11.80 12.60 0.80 12.01. 13:13 296 (NW) 59
AZ Vir p 1 0.3496644 10.74 11.37 0.63 12.01. 13:13 297 (NW) -15
FO Lyn s 7 0.63446 11.11 11.55 0.44 12.01. 13:13 12 (N) 4
ST Ind s 10 0.4018812 11.30 11.79 0.49 12.01. 13:13 191 (S) -9
CI CVn p 3 0.8158745 9.36 9.87 0.51 12.01. 13:13 326 (NW) 18
DK Aql p 10 4.546665 13.00 14.00 1.00 12.01. 13:14 216 (SW) 22
V496 Oph p 5 2.57587 14.30 15.70 1.40 12.01. 13:14 242 (SW) 25
EH Hya s 10 0.2969053 14.20 14.20 0.00 12.01. 13:14 290 (W) -59
V416 Gem p 7 0.256181 12.50 13.00 0.50 12.01. 13:14 38 (NE) -9
IR Vir p 3 0.36938 12.10 12.70 0.60 12.01. 13:14 306 (NW) -31
AP Dor p 10 0.213593 9.38 9.60 0.22 12.01. 13:14 131 (SE) -51
EG CVn p 1 0.349276 13.00 13.60 0.60 12.01. 13:14 316 (NW) 12
LP Com s 1 0.337934 12.76 12.76 0.00 12.01. 13:14 323 (NW) -4
HI Lac p 10 0.1666655 15.00 18.00 3.00 12.01. 13:15 64 (NE) 78
HY Cas p 10 4.018169 15.60 16.70 1.10 12.01. 13:15 56 (NE) 59
BD Pav p 10 0.1793015 12.40 16.21 3.81 12.01. 13:15 205 (SW) -24
CK Boo s 1 0.3551495 8.99 9.23 0.24 12.01. 13:15 289 (W) -4
G5191.0146 Aqr p 7 0.274688 12.55 12.55 0.00 12.01. 13:15 194 (S) 32
IT Ara p 9 0.5283806 12.50 13.10 0.60 12.01. 13:15 212 (SW) -32
VW Tri s 1 0.298863 13.90 14.40 0.50 12.01. 13:15 84 (E) 40
IQ Leo p 10 0.317518 14.70 15.30 0.60 12.01. 13:15 343 (N) -18
XZ Per s 1 1.1516313 11.40 11.60 0.20 12.01. 13:15 53 (NE) 31
V1355 Aql p 5 0.5157905 12.70 13.60 0.90 12.01. 13:15 230 (SW) 47
V350 CrA p 10 0.466223 13.20 13.90 0.70 12.01. 13:16 220 (SW) -10
V632 Aur p 8 0.4652 15.95 17.25 1.30 12.01. 13:16 43 (NE) 13
V537 Ara p 9 1.87435 8.70 9.00 0.30 12.01. 13:16 214 (SW) -26
V2422 Cyg s 1 0.506166 13.00 13.00 0.00 12.01. 13:16 244 (SW) 71
RZ UMi s 2 0.3373491 12.80 13.50 0.70 12.01. 13:16 355 (N) 49
V2712 Oph p 10 0.562227 12.15 12.45 0.30 12.01. 13:16 245 (SW) 0
RW Vol p 10 2.8624 13.00 14.00 1.00 12.01. 13:16 155 (SE) -72
V580 Lyr s 1 0.289052 12.85 12.85 0.00 12.01. 13:17 262 (W) 55
AW CrB s 1 0.3609357 11.08 11.08 0.00 12.01. 13:17 290 (W) 31
V1256 Her s 2 0.318276 12.60 13.40 0.80 12.01. 13:17 263 (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.