Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:02 // 18:50 UTC
Civil Twilight (6°): 02:23 // 19:29 UTC
Nautical Twilight (12°): 01:27 // 20:25 UTC
Astronomical Twilight (18°): 00:03 // 21:50 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1053 Her p 1 0.287796 13.57 13.77 0.20 23.05. 03:12 263 (W) 55
QS And p 9 0.276678 16.67 17.09 0.42 23.05. 03:12 92 (E) 39
V1367 Tau s 1 0.347677 11.29 11.29 0.00 23.05. 03:12 38 (NE) -7
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 23.05. 03:12 96 (E) 81
V936 Cep p 10 0.364014 13.70 14.10 0.40 23.05. 03:12 21 (N) 59
V524 Hya p 10 0.15 17.12 19.40 2.28 23.05. 03:12 340 (N) -38
CS CrB p 9 0.336486 15.00 15.20 0.20 23.05. 03:13 267 (W) 40
V508 Cen p 10 0.3945023 12.70 13.20 0.50 23.05. 03:13 241 (SW) -31
KV Peg p 5 0.4577795 11.73 11.93 0.20 23.05. 03:13 153 (SE) 55
QX Vir p 1 0.242075 13.31 13.60 0.29 23.05. 03:13 263 (W) -1
CZEV137 Lac p 1 0.38724 16.23 16.66 0.43 23.05. 03:13 62 (NE) 69
CM Cap p 5 0.4189 11.00 11.60 0.60 23.05. 03:14 180 (S) 27
KR Cyg s 1 0.8451528 9.19 9.37 0.18 23.05. 03:14 186 (S) 70
UU Sge p 7 0.46506918 14.18 15.59 1.41 23.05. 03:14 196 (S) 56
V490 Cam p 10 0.3234825 13.80 14.30 0.50 23.05. 03:14 2 (N) 35
IL Tau p 8 5.36064 12.40 14.40 2.00 23.05. 03:14 51 (NE) 7
V477 And p 10 0.362548 13.65 13.95 0.30 23.05. 03:15 90 (E) 42
V1011 Cas p 3 0.677144 12.57 13.00 0.43 23.05. 03:15 44 (NE) 51
V366 Per p 3 1.421996 13.70 16.30 2.60 23.05. 03:15 61 (NE) 24
RW Lac p 1 10.369207 10.40 11.00 0.60 23.05. 03:15 77 (E) 67
RW Dor p 2 0.2854633 10.80 11.40 0.60 23.05. 03:15 146 (SE) -62
QS Car p 9 4.600299 9.30 10.10 0.80 23.05. 03:15 204 (SW) -64
MX Mon s 7 0.686442 11.40 11.70 0.30 23.05. 03:15 23 (NE) -42
V1331 Aql s 4 1.364193 7.70 7.95 0.25 23.05. 03:15 209 (SW) 35
V1137 Her p 10 0.37083 14.30 14.70 0.40 23.05. 03:16 297 (NW) 48
V689 Cyg p 9 1.4553015 14.00 16.50 2.50 23.05. 03:16 205 (SW) 76
V338 Aqr s 9 0.285143 12.40 12.40 0.00 23.05. 03:16 153 (SE) 36
V1091 Her p 1 0.393559 12.04 12.28 0.24 23.05. 03:16 267 (W) 53
UY Hya s 9 0.727521 13.30 13.80 0.50 23.05. 03:16 348 (N) -37
HH Boo s 1 0.318666 11.00 11.00 0.00 23.05. 03:16 304 (NW) 34
NZ Boo p 1 0.0589094 17.20 20.00 2.80 23.05. 03:16 286 (W) 31
V443 Cam p 9 0.411691 14.00 14.90 0.90 23.05. 03:16 9 (N) 36
V5563 Sgr p 7 0.617258 9.60 9.93 0.33 23.05. 03:16 211 (SW) 10
DI CVn s 1 0.305966 13.60 13.60 0.00 23.05. 03:16 312 (NW) 12
BB Per p 9 0.485609 12.56 13.31 0.75 23.05. 03:16 53 (NE) 10
V694 Aql p 6 0.820581 12.40 12.90 0.50 23.05. 03:17 191 (S) 47
RV CVn s 1 0.2695671 13.75 13.75 0.00 23.05. 03:17 296 (NW) 15
V496 Cyg p 3 1.474915 12.10 12.50 0.40 23.05. 03:17 181 (S) 76
V2277 Cyg s 8 1.061935 10.50 10.50 0.00 23.05. 03:17 251 (W) 78
V1112 Tau s 1 0.423837 13.10 13.10 0.00 23.05. 03:17 58 (NE) -14
HU And s 10 0.2857905 16.50 17.20 0.70 23.05. 03:17 77 (E) 45
V631 Aur p 9 0.3459 15.97 16.61 0.64 23.05. 03:17 29 (NE) 5
V367 Gem s 5 1.04998 11.30 11.48 0.18 23.05. 03:17 23 (NE) -16
U Ret p 10 0.3549563 13.64 14.32 0.68 23.05. 03:18 132 (SE) -48
FT Lyn p 9 0.2937757 12.90 12.90 0.00 23.05. 03:18 352 (N) -5
DL Cep p 1 1.630486 12.40 13.20 0.80 23.05. 03:18 46 (NE) 73
AF Vol p 10 0.63894 10.60 11.05 0.45 23.05. 03:18 187 (S) -69
HT Lyr p 8 0.8619849 13.20 13.70 0.50 23.05. 03:18 255 (W) 65
V1100 Her p 1 0.346931 10.92 11.26 0.34 23.05. 03:18 266 (W) 61
KN Vul p 1 0.3573295 13.00 13.40 0.40 23.05. 03:18 196 (S) 67
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.