Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:05 // 16:31 UTC
Civil Twilight (6°): 04:34 // 17:01 UTC
Nautical Twilight (12°): 03:57 // 17:39 UTC
Astronomical Twilight (18°): 03:19 // 18:17 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EG Gem p 4 1.2734065 12.20 13.40 1.20 05.10. 22:15 74 (E) 3
V2477 Cyg p 4 0.31125 9.86 10.65 0.79 05.10. 22:15 304 (NW) 55
V1200 Cyg s 8 0.3690595 15.30 16.10 0.80 05.10. 22:15 305 (NW) 57
BS Vir s 10 0.3770834 13.60 14.40 0.80 05.10. 22:15 351 (N) -42
CM Cep s 3 1.858924 12.10 12.10 0.00 05.10. 22:15 340 (N) 73
G5818.1148 Aqr p 6 0.9156 12.02 12.02 0.00 05.10. 22:16 204 (SW) 22
V417 Aql s 1 0.3703135 11.00 11.50 0.50 05.10. 22:16 258 (W) 17
VW Tri s 1 0.298863 13.90 14.40 0.50 05.10. 22:16 121 (SE) 64
PS UMa s 10 9.2717 12.47 12.78 0.31 05.10. 22:16 19 (N) 35
XY Cru s 8 1.0240025 11.10 11.20 0.10 05.10. 22:16 181 (S) -76
V1346 Her p 9 0.7907 13.30 13.65 0.35 05.10. 22:16 276 (W) 11
V508 Cen p 10 0.3945023 12.70 13.20 0.50 05.10. 22:16 281 (W) -68
HV Her p 10 4.90561 12.00 13.20 1.20 05.10. 22:16 310 (NW) 11
V919 Mon p 9 1.62398 11.56 12.63 1.07 05.10. 22:17 77 (E) 0
OO Aql s 1 0.506792 9.20 9.20 0.00 05.10. 22:17 258 (W) 22
WY Cep s 2 1.249057 10.80 11.50 0.70 05.10. 22:17 336 (NW) 69
HP Pav s 10 0.2978 14.90 15.50 0.60 05.10. 22:17 201 (S) -39
GU Aps s 10 0.436522 14.00 14.50 0.50 05.10. 22:17 193 (S) -55
RY Lyn p 1 1.4349865 11.40 13.30 1.90 05.10. 22:17 34 (NE) 16
V392 Ori s 1 0.659284 10.90 10.90 0.00 05.10. 22:17 79 (E) 15
BS Mus s 10 0.7682444 11.00 11.00 0.00 05.10. 22:17 161 (S) -72
BB Per p 9 0.485609 12.56 13.31 0.75 05.10. 22:18 94 (E) 46
V916 Cen s 9 1.463225 8.71 8.83 0.12 05.10. 22:18 162 (S) -77
WW Eri s 1 0.926499 11.12 11.32 0.20 05.10. 22:18 109 (E) 6
V361 Pup p 10 0.367365 8.05 8.39 0.34 05.10. 22:18 106 (E) -33
V472 Cen p 10 0.4227 12.70 13.20 0.50 05.10. 22:18 338 (N) -73
V813 Cep p 10 0.338921 13.15 13.50 0.35 05.10. 22:18 312 (NW) 54
V631 Cen p 10 1.052519 13.70 14.40 0.70 05.10. 22:18 233 (SW) -72
MM Cen s 9 2.094509 12.10 12.40 0.30 05.10. 22:18 165 (S) -79
DH Hyi p 10 7.43367 8.45 8.63 0.18 05.10. 22:18 169 (S) -25
V368 Tel p 10 0.286829 11.25 12.37 1.12 05.10. 22:19 220 (SW) -25
V2546 Cyg s 1 0.62279 11.37 11.92 0.55 05.10. 22:19 269 (W) 44
V963 Oph p 10 0.264743 14.60 15.10 0.50 05.10. 22:19 275 (W) 5
V737 Cep s 8 0.2987665 11.95 12.30 0.35 05.10. 22:19 317 (NW) 63
V1284 Cen p 10 0.323526 12.75 13.50 0.75 05.10. 22:19 316 (NW) -67
LL UMa p 8 0.323393 15.40 16.20 0.80 05.10. 22:19 15 (N) 33
V905 Ara s 2 0.243905 14.00 14.00 0.00 05.10. 22:19 225 (SW) -49
VW Boo s 1 0.342319 10.50 10.93 0.43 05.10. 22:19 329 (NW) -22
V632 Aur p 8 0.4652 15.95 17.25 1.30 05.10. 22:19 67 (NE) 33
NU Cyg s 3 0.2811248 14.30 14.90 0.60 05.10. 22:19 284 (W) 43
GH Mon p 5 0.7071845 12.80 13.70 0.90 05.10. 22:20 83 (E) -9
SS Ari p 1 0.405986 10.37 10.92 0.55 05.10. 22:20 133 (SE) 57
RT LMi s 1 0.3749177 11.40 11.70 0.30 05.10. 22:20 30 (NE) 1
V1155 Her p 10 0.36945 14.40 14.80 0.40 05.10. 22:20 320 (NW) 15
V441 Nor p 10 0.362 16.15 16.70 0.55 05.10. 22:20 238 (SW) -58
V1234 Tau s 7 0.387939 12.60 12.60 0.00 05.10. 22:20 106 (E) 25
BT CrB p 9 0.0892 18.90 20.40 1.50 05.10. 22:20 318 (NW) 8
V400 Lyr p 1 0.253427 12.70 13.35 0.65 05.10. 22:20 289 (W) 36
NN Com p 5 0.582846 13.38 13.78 0.40 05.10. 22:20 356 (N) -26
V457 Sco p 10 2.007379 10.60 11.40 0.80 05.10. 22:21 257 (W) -38
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.