Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:16 // 16:16 UTC
Civil Twilight (6°): 04:45 // 16:47 UTC
Nautical Twilight (12°): 04:08 // 17:24 UTC
Astronomical Twilight (18°): 03:30 // 18:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
OU Ser p 1 0.2967662 8.25 8.43 0.18 12.10. 23:14 334 (NW) -20
IY UMa p 4 0.0739138 18.40 20.00 1.60 12.10. 23:14 24 (NE) 24
SX Crv p 1 0.3166127 8.99 9.25 0.26 12.10. 23:14 27 (NE) -56
V891 Aql p 10 0.419508 15.40 15.80 0.40 12.10. 23:14 270 (W) 0
GQ Dra p 3 0.765903 8.98 9.42 0.44 12.10. 23:15 326 (NW) 22
PZ Boo s 7 0.622672 12.90 12.90 0.00 12.10. 23:15 341 (N) 6
V1074 Cyg p 8 1.203951 14.70 15.10 0.40 12.10. 23:15 285 (W) 46
V1094 Cas p 1 0.51429 12.40 12.86 0.46 12.10. 23:15 342 (N) 80
AB CVn p 9 1.29006 14.70 15.40 0.70 12.10. 23:15 19 (N) -4
CT Scl p 10 0.406798 11.91 12.12 0.21 12.10. 23:15 186 (S) 14
V3863 Sgr s 10 0.36492 11.70 12.50 0.80 12.10. 23:15 265 (W) -29
V424 Nor p 10 0.5818 14.47 14.95 0.48 12.10. 23:15 239 (SW) -70
DM Cir p 8 0.386773 9.99 10.51 0.52 12.10. 23:16 236 (SW) -74
BC Eri s 1 0.527247 10.83 11.26 0.43 12.10. 23:16 135 (SE) 14
NV Cas p 7 0.7415213 14.80 15.50 0.70 12.10. 23:16 306 (NW) 78
EO Aqr p 9 3.115897 14.10 16.00 1.90 12.10. 23:16 246 (SW) 14
CN Tri p 7 0.36705 12.00 12.30 0.30 12.10. 23:16 151 (SE) 68
BW Dra p 1 0.292165 8.61 9.08 0.47 12.10. 23:16 349 (N) 23
V2637 Oph s 7 0.386173 11.80 12.21 0.41 12.10. 23:16 303 (NW) -18
AR Boo s 1 0.3448727 13.50 14.20 0.70 12.10. 23:17 359 (N) -15
UZ For p 10 0.087865429 18.20 20.90 2.70 12.10. 23:17 155 (SE) 10
FY Boo s 1 0.2411595 13.12 13.12 0.00 12.10. 23:17 360 (N) -17
V964 Per p 8 0.417274 12.40 12.90 0.50 12.10. 23:17 69 (E) 61
OS Boo p 10 0.275727 13.80 14.10 0.30 12.10. 23:17 346 (N) 5
V1302 Her p 1 0.316291 12.72 13.10 0.38 12.10. 23:17 318 (NW) 18
V1457 Cyg p 9 0.5803694 14.50 15.40 0.90 12.10. 23:17 292 (W) 26
V488 Cam s 7 0.2674155 12.80 12.80 0.00 12.10. 23:17 18 (N) 48
GZ Aqr s 4 0.302781 14.60 14.60 0.00 12.10. 23:17 230 (SW) 20
V450 Peg s 1 0.556231 14.00 14.00 0.00 12.10. 23:17 267 (W) 38
OP Dra p 9 0.323163 14.71 15.09 0.38 12.10. 23:17 9 (N) 37
XZ Ari s 7 0.265488 13.85 13.85 0.00 12.10. 23:17 154 (SE) 66
V4641 Sgr p 10 2.81728 13.40 13.85 0.45 12.10. 23:17 269 (W) -33
V432 Per s 1 0.3833085 11.00 11.60 0.60 12.10. 23:18 108 (E) 74
V1107 Cas p 1 0.273412 12.88 13.20 0.32 12.10. 23:18 346 (N) 78
RY Gru p 9 2.012939 11.70 12.30 0.60 12.10. 23:18 207 (SW) -6
V496 Mon s 5 0.660764 12.50 12.80 0.30 12.10. 23:18 101 (E) 14
CZ Cha p 10 0.3225055 14.00 14.60 0.60 12.10. 23:19 167 (S) -57
CW Cas p 1 0.318862 11.02 11.62 0.60 12.10. 23:19 333 (NW) 74
V810 Cep p 9 0.584566 13.10 13.60 0.50 12.10. 23:19 319 (NW) 44
GI CVn s 8 0.30316 14.10 14.60 0.50 12.10. 23:19 358 (N) 7
V2540 Cyg s 1 0.405005 12.40 12.40 0.00 12.10. 23:19 300 (NW) 39
AQ Boo s 1 0.333139 12.30 12.30 0.00 12.10. 23:19 0 (N) -23
CP Psc p 1 0.6840085 10.69 11.05 0.36 12.10. 23:19 211 (SW) 70
LP Com s 1 0.337934 12.76 12.76 0.00 12.10. 23:19 17 (N) -11
CG Lac s 1 0.819389 13.90 14.00 0.10 12.10. 23:19 286 (W) 61
V470 Hya p 7 0.395393 13.00 13.50 0.50 12.10. 23:19 85 (E) -4
HR Gem s 1 1.068963 11.40 11.70 0.30 12.10. 23:19 91 (E) 34
AX Vul p 1 2.024835 11.00 12.80 1.80 12.10. 23:19 279 (W) 26
V1091 Her s 1 0.393559 12.04 12.04 0.00 12.10. 23:19 322 (NW) 7
MR Aps p 8 0.527865 10.00 11.00 1.00 12.10. 23:19 204 (SW) -58
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.