Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:00 // 16:37 UTC
Civil Twilight (6°): 04:30 // 17:08 UTC
Nautical Twilight (12°): 03:52 // 17:45 UTC
Astronomical Twilight (18°): 03:14 // 18:23 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V477 Hya p 10 0.40719 15.90 16.20 0.30 02.10. 21:32 53 (NE) -29
OP Boo p 10 0.311443 12.80 13.10 0.30 02.10. 21:32 328 (NW) 24
DH CVn p 1 0.365804 12.72 13.24 0.52 02.10. 21:32 347 (N) -3
EQ Pup p 9 1.143134 10.20 11.00 0.80 02.10. 21:32 80 (E) -43
V1130 Cyg p 5 0.5625602 12.80 13.80 1.00 02.10. 21:33 278 (W) 49
V1187 Her s 1 0.310764 11.14 11.31 0.17 02.10. 21:33 303 (NW) 19
V461 Cam p 10 0.3385585 13.30 13.75 0.45 02.10. 21:33 21 (N) 42
V635 Car p 9 0.799959 12.60 13.30 0.70 02.10. 21:33 162 (S) -68
BT CrB p 9 0.0892 18.90 20.40 1.50 02.10. 21:33 308 (NW) 15
V437 Nor p 10 1.1324 13.91 14.12 0.21 02.10. 21:33 234 (SW) -51
V432 Nor p 10 0.4662 16.85 17.65 0.80 02.10. 21:33 234 (SW) -51
V563 Lyr s 1 0.577642 10.96 10.96 0.00 02.10. 21:33 286 (W) 42
G2530.1069 CVn p 9 0.361564 12.50 13.50 1.00 02.10. 21:33 347 (N) -3
V625 Aur p 9 0.3309 16.85 17.43 0.58 02.10. 21:33 58 (NE) 25
RT Hyi p 10 0.2840352 12.28 13.15 0.87 02.10. 21:34 174 (S) -40
BR CrB p 10 0.766929 9.88 10.11 0.23 02.10. 21:34 310 (NW) 15
RR Cen p 9 0.6056895 7.27 7.68 0.41 02.10. 21:34 236 (SW) -64
V523 Cas p 1 0.2336923 10.62 11.45 0.83 02.10. 21:34 81 (E) 78
V681 CrA p 10 2.16394 7.60 8.10 0.50 02.10. 21:34 228 (SW) -22
V664 Lyr p 8 0.359987 13.00 13.00 0.00 02.10. 21:34 290 (W) 42
V851 Cas p 7 0.960277 12.68 12.76 0.08 02.10. 21:35 29 (NE) 86
V2790 Ori p 1 0.2878415 11.03 11.65 0.62 02.10. 21:35 68 (E) 7
IV Dra p 4 0.2681055 13.70 14.10 0.40 02.10. 21:35 324 (NW) 26
V1065 Her p 4 0.397828 11.50 12.10 0.60 02.10. 21:35 286 (W) 23
TT Cet p 1 0.4859549 10.80 11.32 0.52 02.10. 21:35 141 (SE) 23
DT Gru p 10 0.801683 10.91 11.34 0.43 02.10. 21:35 200 (S) -7
V456 Cam p 10 0.419811 12.10 12.30 0.20 02.10. 21:35 30 (NE) 36
V725 Cyg s 1 1.4632545 13.30 13.30 0.00 02.10. 21:35 261 (W) 49
CW Sge p 1 0.6603618 11.00 11.80 0.80 02.10. 21:35 252 (W) 39
EY Peg s 6 1.923307 12.00 12.00 0.00 02.10. 21:35 184 (S) 57
AB Tel p 10 0.32597 13.40 14.10 0.70 02.10. 21:36 223 (SW) -28
XZ Leo s 1 0.487737 10.60 11.10 0.50 02.10. 21:36 21 (N) -21
LW Eri s 5 0.46562 12.20 12.20 0.00 02.10. 21:36 101 (E) 8
EW Del s 6 0.3923312 15.10 15.50 0.40 02.10. 21:36 245 (SW) 39
ST Tri s 1 0.479052 14.30 14.50 0.20 02.10. 21:36 93 (E) 52
V448 Oph p 4 1.819699 12.20 13.80 1.60 02.10. 21:36 260 (W) -15
CN Hyi p 10 0.456087 6.66 6.93 0.27 02.10. 21:36 162 (S) -36
V891 Aql p 10 0.419508 15.40 15.80 0.40 02.10. 21:36 242 (SW) 22
V873 Aql s 5 0.357572 13.30 13.30 0.00 02.10. 21:36 255 (W) 13
G2038.0293 Ser p 1 0.49541 10.32 10.43 0.11 02.10. 21:36 302 (NW) 7
V866 Cyg s 4 0.899182 13.70 13.90 0.20 02.10. 21:37 268 (W) 41
V514 Mon s 1 0.557388 12.80 13.30 0.50 02.10. 21:37 74 (E) -13
W Gru p 10 2.96854 9.40 10.00 0.60 02.10. 21:37 188 (S) -4
YY Del s 1 0.793093 11.30 11.30 0.00 02.10. 21:37 241 (SW) 39
G0530.0917 Aqr p 10 0.22859 13.00 13.05 0.05 02.10. 21:37 224 (SW) 33
V953 Mon s 7 0.426934 13.80 13.80 0.00 02.10. 21:37 57 (NE) -25
V409 Gem p 10 0.5997 13.60 14.30 0.70 02.10. 21:37 61 (NE) 2
NR Cep s 4 0.949548 13.00 13.60 0.60 02.10. 21:38 15 (N) 69
GU Leo s 2 0.354085 11.60 11.60 0.00 02.10. 21:38 25 (NE) -18
MQ Boo p 7 0.493408 12.60 13.05 0.45 02.10. 21:39 326 (NW) 14
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.