Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:28 // 18:24 UTC
Civil Twilight (6°): 02:53 // 19:00 UTC
Nautical Twilight (12°): 02:05 // 19:48 UTC
Astronomical Twilight (18°): 01:06 // 20:47 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GW Cnc p 1 0.2814125 12.60 13.20 0.60 04.05. 14:48 127 (SE) 52
OY UMa p 8 1.52803 13.20 14.20 1.00 04.05. 14:48 31 (NE) 66
VW CMa p 7 0.7208281 9.00 9.20 0.20 04.05. 14:49 172 (S) 14
BF Cru s 10 0.4988062 12.90 13.20 0.30 04.05. 14:49 142 (SE) -42
V416 Cam p 10 0.3863 14.40 15.00 0.60 04.05. 14:49 351 (N) 68
AR Boo p 1 0.3448727 13.50 14.50 1.00 04.05. 14:49 61 (NE) 9
DQ CVn p 1 0.491422 12.28 12.56 0.28 04.05. 14:49 66 (NE) 26
V589 Lyr p 7 0.696433 11.60 12.00 0.40 04.05. 14:50 352 (N) 3
V371 Aur p 10 1.210833 15.50 16.90 1.40 04.05. 14:50 237 (SW) 79
V553 Hya s 5 0.371497 12.36 12.36 0.00 04.05. 14:50 110 (E) -17
AZ Vir s 1 0.3496644 10.74 11.37 0.63 04.05. 14:50 75 (E) -6
DM Del p 1 0.8446725 8.58 9.11 0.53 04.05. 14:50 329 (NW) -21
EF CVn s 1 0.27205 13.10 13.50 0.40 04.05. 14:50 62 (NE) 13
OR Cas s 1 1.245709 11.40 11.80 0.40 04.05. 14:50 319 (NW) 43
V5563 Sgr p 7 0.617258 9.60 9.93 0.33 04.05. 14:51 19 (N) -63
AW Cam s 5 0.7713465 8.22 8.36 0.14 04.05. 14:51 1 (N) 70
U Peg s 1 0.3747772 9.23 9.73 0.50 04.05. 14:51 289 (W) 5
V789 Cyg s 6 0.288551 13.30 13.30 0.00 04.05. 14:51 351 (N) -9
V415 Cam p 10 0.4326164 13.70 14.10 0.40 04.05. 14:51 356 (N) 59
V541 Cas p 1 0.9098488 10.40 11.10 0.70 04.05. 14:51 316 (NW) 55
V902 Cep p 10 0.32871 11.78 12.28 0.50 04.05. 14:51 351 (N) 46
CW Cyg p 10 6.85871 12.00 14.10 2.10 04.05. 14:51 349 (N) 15
V637 Cen p 10 0.378416 12.50 13.10 0.60 04.05. 14:51 104 (E) -44
AY Pup p 7 0.4689593 11.60 12.50 0.90 04.05. 14:51 167 (S) 14
KV Eri p 10 0.271753 12.48 13.01 0.53 04.05. 14:51 218 (SW) -19
OO Cyg p 7 0.2620015 14.10 14.60 0.50 04.05. 14:51 346 (N) -1
V524 Mon p 3 0.28361685 14.40 15.20 0.80 04.05. 14:52 175 (S) 42
LW Eri s 5 0.46562 12.20 12.20 0.00 04.05. 14:52 220 (SW) 32
V1022 Oph p 4 0.2394017 15.10 16.12 1.02 04.05. 14:52 45 (NE) -35
G6686.0470 Hya s 8 0.371497 12.36 12.36 0.00 04.05. 14:52 110 (E) -17
GU Vul s 2 0.774228 11.60 12.20 0.60 04.05. 14:52 345 (N) -12
OQ Cam p 6 0.43784 10.90 11.40 0.50 04.05. 14:52 318 (NW) 61
V490 And s 7 0.424185 14.60 14.60 0.00 04.05. 14:53 302 (NW) 28
V568 And p 9 0.394287 13.90 14.50 0.60 04.05. 14:53 286 (W) 43
V1231 Sco p 10 0.403586 15.42 15.61 0.19 04.05. 14:53 40 (NE) -72
V464 Cam p 10 0.48608 13.00 13.45 0.45 04.05. 14:53 1 (N) 60
V629 And p 8 0.742579 11.20 11.66 0.46 04.05. 14:53 315 (NW) 21
DP Cep s 4 1.269964 13.90 14.40 0.50 04.05. 14:53 328 (NW) 33
GW Boo s 1 0.531544 10.25 10.25 0.00 04.05. 14:53 64 (NE) 5
AG LMi p 7 0.679508 10.72 11.31 0.59 04.05. 14:53 87 (E) 44
V509 Cam s 6 0.350347 13.00 13.50 0.50 04.05. 14:53 12 (N) 57
V1238 Her s 4 0.3701515 9.53 9.53 0.00 04.05. 14:53 19 (N) 5
GR Vir s 1 0.346974 7.80 8.20 0.40 04.05. 14:53 70 (E) -24
LS Del p 1 0.3638404 8.61 8.76 0.15 04.05. 14:53 328 (NW) -14
V765 Cas p 9 1.715772 10.72 11.11 0.39 04.05. 14:54 313 (NW) 45
IP Peg s 1 0.15820616 13.00 13.00 0.00 04.05. 14:54 297 (NW) 2
GP Vul p 1 1.0325 10.70 11.90 1.20 04.05. 14:54 346 (N) -10
V695 Pup p 10 0.292 15.65 15.95 0.30 04.05. 14:54 157 (SE) 24
LL UMa s 8 0.323393 15.40 16.00 0.60 04.05. 14:54 30 (NE) 61
V Tuc p 10 0.8709203 10.60 11.83 1.23 04.05. 14:54 207 (SW) -46
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.