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 °
BG Del s 7 0.5636117 13.60 13.80 0.20 24.05. 21:00 76 (E) 11
V1148 Her p 10 0.2822545 12.50 13.10 0.60 24.05. 21:00 84 (E) 72
RW CrA p 9 1.6835995 9.30 10.30 1.00 24.05. 21:00 138 (SE) -11
V506 Cam s 8 0.3401 12.70 13.20 0.50 24.05. 21:00 351 (N) 51
V1305 Sco p 10 1.29733 8.74 9.07 0.33 24.05. 21:00 141 (SE) -4
QU Lup p 10 0.446493 10.37 10.56 0.19 24.05. 21:00 173 (S) -5
QY Hya p 2 0.292341 9.04 9.36 0.32 24.05. 21:01 207 (SW) 7
BS Vul s 1 0.475971 10.90 11.10 0.20 24.05. 21:01 82 (E) 22
G2576.2071 CrB p 6 8.28376 13.00 13.00 0.00 24.05. 21:01 116 (SE) 62
V4394 Sgr p 10 3.283 10.52 11.06 0.54 24.05. 21:01 123 (SE) 1
MT Cas p 1 0.313878 13.30 14.13 0.83 24.05. 21:01 17 (N) 18
V796 Cep p 1 0.392964 12.20 12.85 0.65 24.05. 21:01 2 (N) 40
HL Aur p 1 0.6225056 10.80 11.90 1.10 24.05. 21:02 322 (NW) 23
V635 Cen p 10 1.345689 13.50 14.20 0.70 24.05. 21:02 179 (S) -20
EY CVn p 1 0.342687 11.91 12.25 0.34 24.05. 21:02 224 (SW) 70
V737 Cep s 8 0.2987665 11.95 12.30 0.35 24.05. 21:02 32 (NE) 37
GP Peg s 1 0.9756146 10.20 10.20 0.00 24.05. 21:02 39 (NE) 1
V1356 Cen p 10 3.17071 11.97 12.96 0.99 24.05. 21:02 177 (S) -21
V554 Hya p 10 0.302559 12.50 13.30 0.80 24.05. 21:02 190 (S) 12
V2640 Oph s 7 0.419892 12.50 13.20 0.70 24.05. 21:02 121 (SE) 29
AG Phe s 10 0.75534 8.87 8.95 0.08 24.05. 21:02 72 (E) -69
TV Mus s 10 0.4456651 11.00 11.30 0.30 24.05. 21:02 198 (S) -29
NSV 08733 Oph p 7 0.357189 13.70 14.00 0.30 24.05. 21:02 119 (SE) 33
BD Pav p 10 0.1793015 12.40 16.21 3.81 24.05. 21:02 145 (SE) -31
Z Lep s 1 0.993709 11.63 12.63 1.00 24.05. 21:02 299 (NW) -40
MS Pav p 10 0.33474 13.70 14.60 0.90 24.05. 21:02 155 (SE) -49
V1508 Cyg p 3 0.9951205 12.60 13.30 0.70 24.05. 21:02 72 (E) 27
GZ Aqr p 4 0.302781 14.60 15.50 0.90 24.05. 21:02 65 (NE) -29
NY Boo s 9 0.326815 12.15 12.15 0.00 24.05. 21:03 94 (E) 82
IN Cnc p 5 0.501459 13.00 13.65 0.65 24.05. 21:03 269 (W) 22
V2471 Cyg p 10 0.2825555 13.60 14.30 0.70 24.05. 21:03 51 (NE) 39
V797 Cep p 1 0.270449 14.60 15.00 0.40 24.05. 21:03 2 (N) 40
V842 Her s 1 0.419037 9.85 9.85 0.00 24.05. 21:03 79 (E) 72
V477 Her p 8 0.3251804 14.90 15.50 0.60 24.05. 21:04 106 (E) 47
V365 Sge p 1 0.369126 13.11 13.81 0.70 24.05. 21:04 80 (E) 14
V428 Gem p 8 0.491506 10.93 11.33 0.40 24.05. 21:04 297 (NW) 12
FI Lyn p 6 0.373261 9.46 9.46 0.00 24.05. 21:04 309 (NW) 37
V366 Cam p 9 0.773387 10.55 10.85 0.30 24.05. 21:04 347 (N) 35
NSV 04188 Cnc s 5 0.308035 12.00 11.00 -1.00 24.05. 21:04 274 (W) 14
V802 Aql s 6 0.267608 13.40 13.40 0.00 24.05. 21:04 107 (E) 10
SX Lup s 5 0.685845 11.50 11.80 0.30 24.05. 21:05 165 (S) -6
GW Cnc p 1 0.2814125 12.60 13.20 0.60 24.05. 21:05 278 (W) 21
UX UMa p 1 0.19667128 12.57 14.15 1.58 24.05. 21:05 291 (W) 83
OU Ser s 1 0.2967662 8.25 8.43 0.18 24.05. 21:05 153 (SE) 54
OQ Dra p 7 0.3396745 13.20 13.80 0.60 24.05. 21:06 337 (NW) 62
V342 UMa p 1 0.3438515 13.40 13.90 0.50 24.05. 21:06 295 (NW) 57
V426 Her s 9 0.4921282 15.50 15.80 0.30 24.05. 21:06 106 (E) 43
V362 Cas s 7 1.04496 12.80 12.80 0.00 24.05. 21:06 16 (N) 27
AB And s 1 0.3318894 9.50 10.20 0.70 24.05. 21:06 36 (NE) 6
RT LMi s 1 0.3749177 11.40 11.70 0.30 24.05. 21:07 279 (W) 40
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.