Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:46 // 18:09 UTC
Civil Twilight (6°): 03:13 // 18:43 UTC
Nautical Twilight (12°): 02:28 // 19:27 UTC
Astronomical Twilight (18°): 01:36 // 20:19 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V676 Cen s 7 0.292394 11.90 12.50 0.60 25.04. 02:03 210 (SW) -5
UV Lyn s 1 0.414982 9.41 9.78 0.37 25.04. 02:03 318 (NW) 11
TW CrB s 1 0.5888747 10.50 11.00 0.50 25.04. 02:03 217 (SW) 64
AT Aqr s 8 0.30409565 14.10 14.70 0.60 25.04. 02:04 114 (SE) -7
LP UMa s 1 0.309901 12.52 12.52 0.00 25.04. 02:04 321 (NW) 36
TX Cet s 1 0.740841 10.90 11.12 0.22 25.04. 02:04 58 (NE) -25
BQ Ari p 6 0.282335 10.28 10.55 0.27 25.04. 02:04 38 (NE) -18
V902 Cep p 10 0.32871 11.78 12.28 0.50 25.04. 02:04 11 (N) 51
DX CVn p 1 0.35738 12.25 12.70 0.45 25.04. 02:05 281 (W) 45
V1411 Cyg p 1 0.776747 12.10 12.70 0.60 25.04. 02:05 62 (NE) 47
V460 Cam p 10 0.360446 13.20 13.60 0.40 25.04. 02:05 349 (N) 26
KK Dra s 3 1.19284 11.80 11.80 0.00 25.04. 02:05 48 (NE) 72
V353 Cam p 9 1.3268 15.21 17.86 2.65 25.04. 02:05 5 (N) 29
V606 Cen p 10 1.4950935 9.40 10.25 0.85 25.04. 02:06 209 (SW) -30
RT Per p 1 0.8494067 10.46 11.74 1.28 25.04. 02:06 20 (N) 10
V1106 Cas p 10 0.974102 12.88 13.25 0.37 25.04. 02:06 18 (N) 40
V338 Her s 1 1.305748 10.07 10.13 0.06 25.04. 02:06 135 (SE) 82
KN Vul s 1 0.3573295 13.00 13.40 0.40 25.04. 02:06 112 (E) 53
QR Car p 10 0.749008 10.00 10.50 0.50 25.04. 02:07 216 (SW) -53
HH Lac p 10 0.200593 14.00 15.50 1.50 25.04. 02:07 50 (NE) 42
V2373 Oph s 7 1.086282 7.39 7.46 0.08 25.04. 02:07 176 (S) 43
BW Eri p 6 0.6384855 10.16 10.75 0.59 25.04. 02:07 39 (NE) -64
QV Boo p 10 0.324797 14.20 15.00 0.80 25.04. 02:07 251 (W) 69
AI Gem p 1 0.7242082 13.80 14.20 0.40 25.04. 02:07 336 (NW) -21
V459 Peg p 9 0.295664 13.65 14.52 0.87 25.04. 02:08 93 (E) 31
HP Aur p 1 1.42282 10.85 11.54 0.69 25.04. 02:08 2 (N) -4
V366 Pup s 10 2.4840258 8.06 8.06 0.00 25.04. 02:08 263 (W) -71
V572 Per s 5 1.21317 6.50 6.50 0.00 25.04. 02:08 20 (N) 14
CG Cyg p 1 0.6311435 9.73 10.86 1.13 25.04. 02:08 90 (E) 49
V479 Cam p 7 0.325394 13.25 13.70 0.45 25.04. 02:08 350 (N) 36
V608 Cas s 1 0.380403 12.30 12.30 0.00 25.04. 02:08 16 (N) 35
BP Dra p 10 0.9868093 14.40 14.90 0.50 25.04. 02:09 50 (NE) 66
V1383 Ori p 9 0.6663 8.46 8.66 0.20 25.04. 02:09 348 (N) -47
YY Eri s 1 0.3214963 8.37 8.99 0.62 25.04. 02:09 26 (NE) -48
V412 Lyr s 1 0.931481 13.70 14.10 0.40 25.04. 02:09 127 (SE) 61
V629 Aur p 9 0.4105 16.42 17.06 0.64 25.04. 02:09 355 (N) 0
V824 Cyg p 5 0.6441952 14.00 14.90 0.90 25.04. 02:09 100 (E) 58
V1437 Cyg s 8 0.45453 15.30 16.00 0.70 25.04. 02:09 117 (SE) 60
V393 Cam p 9 0.385712 13.90 14.70 0.80 25.04. 02:10 359 (N) 30
NW Dra s 7 0.728091 12.91 13.45 0.54 25.04. 02:10 330 (NW) 47
UX CrB s 7 0.567842 13.12 13.12 0.00 25.04. 02:10 220 (SW) 67
V879 Aql p 9 0.2710068 13.10 14.80 1.70 25.04. 02:10 148 (SE) 47
V448 Cas s 7 0.574084 14.50 15.00 0.50 25.04. 02:11 34 (NE) 34
V2546 Cyg s 1 0.62279 11.37 11.92 0.55 25.04. 02:11 101 (E) 51
V480 CrA p 10 0.53303 13.50 14.00 0.50 25.04. 02:11 172 (S) 0
V553 And p 6 0.30903 17.12 17.68 0.56 25.04. 02:11 36 (NE) 14
PQ Cam p 6 1.215645 11.65 11.95 0.30 25.04. 02:11 10 (N) 29
V399 Cas p 8 0.660374 13.90 14.30 0.40 25.04. 02:11 41 (NE) 42
GV Pup s 9 0.988358 12.90 12.90 0.00 25.04. 02:11 311 (NW) -44
V1332 Tau p 1 0.271827 11.73 12.10 0.37 25.04. 02:11 10 (N) -17
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.