Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:06 // 18:46 UTC
Civil Twilight (6°): 02:27 // 19:25 UTC
Nautical Twilight (12°): 01:33 // 20:19 UTC
Astronomical Twilight (18°): 00:14 // 21:38 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
I Boo p 1 0.2678178 5.80 6.40 0.60 19.05. 14:54 44 (NE) 25
DW Pav p 10 0.698 15.70 16.40 0.70 19.05. 14:54 171 (S) -71
OZ Dra p 10 0.136647 18.00 20.00 2.00 19.05. 14:54 36 (NE) 46
V591 Vir p 7 0.350949 12.90 13.35 0.45 19.05. 14:54 77 (E) -7
LM Vir p 10 0.987568 6.29 6.33 0.04 19.05. 14:54 108 (E) -9
V1905 Cyg p 7 0.723343 12.55 13.25 0.70 19.05. 14:54 341 (N) 2
V432 Aur s 7 3.08175 8.00 8.26 0.26 19.05. 14:54 253 (W) 64
V596 Aur p 1 0.397887 11.83 12.29 0.46 19.05. 14:54 271 (W) 61
V874 Cyg s 4 0.3487351 13.50 13.80 0.30 19.05. 14:54 3 (N) -12
MS UMa s 1 0.410388 11.97 11.97 0.00 19.05. 14:55 68 (E) 54
V1072 Her p 1 0.588031 12.70 13.20 0.50 19.05. 14:55 17 (N) 12
V449 And p 1 0.3385155 12.20 12.90 0.70 19.05. 14:55 301 (NW) 37
OS Boo p 10 0.275727 13.80 14.10 0.30 19.05. 14:55 48 (NE) 21
V964 Per p 8 0.417274 12.40 12.90 0.50 19.05. 14:55 290 (W) 63
RAFV121 Aps p 8 0.25 13.00 13.50 0.50 19.05. 14:55 161 (S) -53
V1260 Tau p 5 5.430835 10.15 10.75 0.60 19.05. 14:55 237 (SW) 55
V719 Her p 1 0.400925 12.50 13.60 1.10 19.05. 14:55 28 (NE) 9
V738 Cep p 6 1.298266 10.00 10.29 0.29 19.05. 14:55 346 (N) 21
GS Aqr s 3 0.374069 13.20 13.60 0.40 19.05. 14:56 312 (NW) -30
V959 Cep p 9 0.372264 11.45 11.68 0.23 19.05. 14:56 337 (NW) 37
CL CrB p 8 0.318808 11.41 11.72 0.31 19.05. 14:56 42 (NE) 8
PT Boo s 9 0.4466345 12.60 12.60 0.00 19.05. 14:57 45 (NE) 20
V1179 Her p 1 0.385505 11.39 11.72 0.33 19.05. 14:57 51 (NE) -15
AR Dra p 1 0.675838 11.29 12.51 1.22 19.05. 14:57 41 (NE) 53
V2545 Cyg s 3 0.369188 11.10 11.30 0.20 19.05. 14:57 351 (N) -8
V913 Oph p 2 1.917387 11.50 14.50 3.00 19.05. 14:57 29 (NE) -21
V527 Oph p 10 0.774704 14.40 15.40 1.00 19.05. 14:57 64 (NE) -58
AK Tri p 4 0.7017145 11.48 12.00 0.52 19.05. 14:57 287 (W) 30
V1669 Cyg p 10 3.0919 14.70 15.90 1.20 19.05. 14:57 335 (NW) 3
V467 Lyr p 10 0.5457931 12.40 12.90 0.50 19.05. 14:58 15 (N) -6
V596 Lyr p 1 0.2996305 13.22 13.42 0.20 19.05. 14:58 11 (N) 6
V789 Cyg s 6 0.288551 13.30 13.30 0.00 19.05. 14:58 6 (N) -10
NQ Cen p 10 1.320337 13.70 14.30 0.60 19.05. 14:58 140 (SE) -38
G0330.1394 Vir s 8 0.436873 11.34 11.83 0.49 19.05. 14:58 74 (E) -8
V458 Mon s 5 0.3969371 13.30 13.80 0.50 19.05. 14:58 197 (S) 41
V831 Oph p 10 0.62616 13.80 14.90 1.10 19.05. 14:58 33 (NE) -26
IT Her s 1 0.3393957 12.90 12.90 0.00 19.05. 14:58 15 (N) -13
V404 Aur p 1 0.754318 12.20 12.70 0.50 19.05. 14:58 262 (W) 70
V452 And s 6 0.978438 13.80 13.80 0.00 19.05. 14:58 326 (NW) 18
BM UMa p 1 0.2712208 13.80 14.75 0.95 19.05. 14:58 76 (E) 57
V857 Her s 1 0.38223 10.90 10.90 0.00 19.05. 14:58 34 (NE) 7
V1237 Tau s 8 0.287447 14.03 14.03 0.00 19.05. 14:58 241 (SW) 53
V470 Hya p 7 0.395393 13.00 13.50 0.50 19.05. 14:59 172 (S) 40
V1074 Her p 10 1.12361 12.65 13.30 0.65 19.05. 14:59 21 (N) -6
QX Vir s 1 0.242075 13.31 13.60 0.29 19.05. 14:59 85 (E) -12
V1068 Sgr p 5 0.369969 15.10 15.40 0.30 19.05. 15:00 20 (N) -54
V351 Aqr p 7 0.2846705 12.40 13.00 0.60 19.05. 15:00 310 (NW) -27
DF CVn p 1 0.3268955 10.96 11.46 0.50 19.05. 15:00 73 (E) 39
DL CVn s 2 0.642442 11.97 11.97 0.00 19.05. 15:01 71 (E) 38
AY Pup p 7 0.4689593 11.60 12.50 0.90 19.05. 15:01 183 (S) 15
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.