Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:00 // 18:53 UTC
Civil Twilight (6°): 02:21 // 19:32 UTC
Nautical Twilight (12°): 01:24 // 20:29 UTC
Astronomical Twilight (18°): 23:54 // 21:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V865 Cyg s 2 0.3653018 14.00 14.60 0.60 25.05. 04:58 256 (W) 56
EL Lyn s 7 0.644538 12.65 12.83 0.18 25.05. 04:58 20 (N) 3
V622 Aur p 9 0.3043 15.13 15.32 0.19 25.05. 04:58 48 (NE) 16
EX Hya p 10 0.068233846 9.60 13.99 4.39 25.05. 04:58 289 (W) -53
V2783 Ori s 1 4.216197 10.13 10.13 0.00 25.05. 04:59 62 (NE) -14
AY Aqr s 10 0.281995 13.70 14.30 0.60 25.05. 04:59 176 (S) 21
V705 Ara p 9 0.927083 12.71 13.21 0.50 25.05. 04:59 218 (SW) -37
V1072 Her s 1 0.588031 12.70 12.70 0.00 25.05. 04:59 295 (NW) 50
QV Lup p 10 0.365618 11.35 11.78 0.43 25.05. 04:59 250 (W) -44
EM TrA s 10 2.13147 10.10 10.40 0.30 25.05. 04:59 215 (SW) -52
G5817.0092 Aqr p 6 0.369646 14.09 14.09 0.00 25.05. 05:00 174 (S) 26
AQ Peg p 6 5.54871 10.39 12.85 2.46 25.05. 05:00 194 (S) 53
V453 Cam p 10 0.328046 12.80 13.10 0.30 25.05. 05:00 18 (N) 37
V1022 Oph p 4 0.2394017 15.10 16.12 1.02 25.05. 05:00 266 (W) -2
V380 Gem p 6 0.33661 13.15 14.00 0.85 25.05. 05:00 51 (NE) 2
AL Gem s 1 1.391343 9.80 9.85 0.05 25.05. 05:00 45 (NE) -7
V2248 Sgr p 10 0.3148 13.50 14.00 0.50 25.05. 05:00 203 (SW) -2
CF Peg p 1 0.4134966 14.80 15.50 0.70 25.05. 05:01 197 (S) 65
V699 Her s 10 0.614205 15.40 16.00 0.60 25.05. 05:01 278 (W) 16
BL Dra s 4 0.402665 11.90 11.90 0.00 25.05. 05:01 312 (NW) 66
V362 UMa p 8 0.3428 14.20 14.70 0.50 25.05. 05:01 325 (NW) 21
TY Boo s 1 0.3171485 10.81 11.35 0.54 25.05. 05:01 306 (NW) 16
V1069 Cas p 10 0.4090335 12.52 12.75 0.23 25.05. 05:01 63 (NE) 62
XX Ant p 7 0.8880136 8.62 9.23 0.61 25.05. 05:02 23 (NE) -78
OV Dra p 9 0.0587357 19.00 20.70 1.70 25.05. 05:02 343 (N) 31
IU Aps s 10 0.3046 14.20 14.60 0.40 25.05. 05:02 193 (S) -48
V765 Cas p 9 1.715772 10.72 11.11 0.39 25.05. 05:02 55 (NE) 62
UZ Pup p 1 0.794851 9.35 10.34 0.99 25.05. 05:02 54 (NE) -42
BS CrB p 9 0.42458 11.46 11.60 0.14 25.05. 05:02 294 (NW) 19
GN CVn p 1 0.395009 12.00 12.50 0.50 25.05. 05:03 318 (NW) 12
G2005.0435 CVn p 9 0.416426 13.60 14.10 0.50 25.05. 05:03 314 (NW) 3
V864 Mon s 5 0.358427 9.90 10.50 0.60 25.05. 05:03 55 (NE) -31
WW UMi s 8 0.601949 12.45 12.55 0.10 25.05. 05:03 344 (N) 37
V357 Her p 5 0.28204 13.40 13.95 0.55 25.05. 05:03 248 (W) 33
V404 Cam p 10 0.9879 12.95 13.35 0.40 25.05. 05:03 28 (NE) 37
GH Aqr p 6 0.305585 13.40 13.80 0.40 25.05. 05:03 179 (S) 35
V359 CrA p 9 2.552523 12.00 12.90 0.90 25.05. 05:04 224 (SW) -13
BL And p 1 0.722376 11.00 11.74 0.74 25.05. 05:04 73 (E) 81
V441 And p 4 0.469656 13.48 14.25 0.77 25.05. 05:04 92 (E) 61
BO Del p 9 0.51667 14.30 15.80 1.50 25.05. 05:04 218 (SW) 49
V404 Hya s 7 0.309535 14.85 14.85 0.00 25.05. 05:04 22 (N) -33
AB And s 1 0.3318894 9.50 10.20 0.70 25.05. 05:04 138 (SE) 74
CE Leo s 1 0.3034287 11.80 12.50 0.70 25.05. 05:04 339 (N) -14
V2284 Cyg s 1 0.3069917 12.71 12.71 0.00 25.05. 05:04 284 (W) 63
MS Vir s 1 0.3124379 9.34 9.67 0.33 25.05. 05:04 284 (W) -34
MS Pav p 10 0.33474 13.70 14.60 0.90 25.05. 05:04 188 (S) -35
AP Tau s 3 0.9719742 14.00 14.70 0.70 25.05. 05:05 65 (NE) 15
V623 Aur p 8 0.60309 12.50 12.90 0.40 25.05. 05:05 48 (NE) 17
V1184 Aql p 6 0.565604 13.10 13.50 0.40 25.05. 05:05 244 (SW) 33
DN Aur s 3 0.616888 13.70 13.70 0.00 25.05. 05:05 59 (NE) 18
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.