Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:36 // 18:34 UTC
Civil Twilight (6°): 03:01 // 19:10 UTC
Nautical Twilight (12°): 02:12 // 19:58 UTC
Astronomical Twilight (18°): 01:13 // 20:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
RW PsA p 9 0.3604495 11.05 11.76 0.71 07.08. 21:12 143 (SE) 4
AM Leo s 1 0.3657975 9.25 9.83 0.58 07.08. 21:13 303 (NW) -13
HI Lac p 10 0.1666655 15.00 18.00 3.00 07.08. 21:13 62 (NE) 57
EU Peg p 5 0.721115 12.20 12.80 0.60 07.08. 21:13 97 (E) 42
V1141 Cyg s 3 0.595539 11.30 11.80 0.50 07.08. 21:13 163 (S) 76
V510 Cyg p 10 9.31495 14.40 14.90 0.50 07.08. 21:13 86 (E) 77
MS Vir s 1 0.3124379 9.34 9.67 0.33 07.08. 21:13 250 (W) -6
V413 Dra p 10 4.24252 7.19 7.27 0.08 07.08. 21:13 267 (W) 85
V507 Lyr p 7 0.366912 14.21 14.75 0.54 07.08. 21:13 203 (SW) 67
V710 And p 10 0.219197 14.01 14.37 0.36 07.08. 21:13 82 (E) 39
G1715.1370 Peg s 1 0.357344 11.84 11.84 0.00 07.08. 21:13 101 (E) 35
AO Aqr p 9 0.4893508 11.50 12.30 0.80 07.08. 21:14 141 (SE) 8
BY Peg s 1 0.341936 12.90 13.58 0.68 07.08. 21:14 117 (SE) 56
QU Cyg p 1 0.3469114 14.50 15.30 0.80 07.08. 21:14 147 (SE) 76
OR Gem p 8 2.02936 13.50 14.00 0.50 07.08. 21:14 9 (N) -18
NSV 04188 Cnc p 5 0.308035 12.00 13.10 1.10 07.08. 21:14 338 (N) -25
V422 And s 4 1.015595 13.40 13.40 0.00 07.08. 21:14 67 (NE) 54
V822 Aql s 10 5.295 6.87 7.07 0.20 07.08. 21:14 177 (S) 38
V434 Per s 3 0.5361082 14.40 14.90 0.50 07.08. 21:14 43 (NE) 14
V1055 Her p 1 0.3154085 11.32 11.52 0.20 07.08. 21:14 259 (W) 67
V842 Her s 1 0.419037 9.85 9.85 0.00 07.08. 21:14 290 (W) 59
V1143 Her p 1 0.318275 13.00 14.00 1.00 07.08. 21:14 227 (SW) 49
CT CMa p 10 1.751242 12.30 14.00 1.70 07.08. 21:15 2 (N) -66
II CMa p 8 0.22919704 15.22 15.74 0.52 07.08. 21:15 10 (N) -53
AS Ser s 1 0.4662346 11.40 11.50 0.10 07.08. 21:15 244 (SW) 23
V361 Lyr p 4 0.309614 14.30 15.70 1.40 07.08. 21:15 229 (SW) 86
V564 And p 4 0.39177 13.98 14.07 0.09 07.08. 21:15 52 (NE) 27
V884 Cyg s 3 0.480051 13.80 14.20 0.40 07.08. 21:15 174 (S) 71
KT Lyr p 9 0.5815356 14.70 15.40 0.70 07.08. 21:15 213 (SW) 71
V396 Mon s 1 0.3963436 12.60 13.50 0.90 07.08. 21:15 14 (N) -36
YY Gru p 9 0.2926495 12.40 13.20 0.80 07.08. 21:16 148 (SE) -20
NV Cen p 10 2.505348 13.40 14.10 0.70 07.08. 21:16 225 (SW) -40
V2477 Cyg p 4 0.31125 9.86 10.65 0.79 07.08. 21:16 46 (NE) 79
V728 Her p 1 0.4712895 10.90 11.50 0.60 07.08. 21:16 261 (W) 67
V755 Cep p 10 0.392195 12.63 12.95 0.32 07.08. 21:16 27 (NE) 52
V1123 Tau s 1 0.399949 9.87 9.87 0.00 07.08. 21:16 53 (NE) -6
QU Lup p 10 0.446493 10.37 10.56 0.19 07.08. 21:16 226 (SW) -22
AB And s 1 0.3318894 9.50 10.20 0.70 07.08. 21:16 85 (E) 48
BP Vul p 1 1.940346 10.10 11.30 1.20 07.08. 21:16 151 (SE) 59
NSV 08733 Oph p 7 0.357189 13.70 14.00 0.30 07.08. 21:16 221 (SW) 42
Y Leo s 1 1.686094 10.09 10.09 0.00 07.08. 21:16 330 (NW) -8
BH Mon p 10 2.324653 14.00 15.00 1.00 07.08. 21:16 8 (N) -30
V441 And p 4 0.469656 13.48 14.25 0.77 07.08. 21:16 64 (NE) 34
V562 Aur p 9 0.528805 12.87 13.21 0.34 07.08. 21:16 27 (NE) -6
V530 Mon p 1 0.5255325 12.40 12.80 0.40 07.08. 21:17 6 (N) -37
BT CrB p 9 0.0892 18.90 20.40 1.50 07.08. 21:17 269 (W) 50
V1096 Her p 1 0.2414165 13.05 13.40 0.35 07.08. 21:17 264 (W) 70
V511 Oph p 6 1.0657 13.40 15.20 1.80 07.08. 21:17 205 (SW) 40
LV Cam s 4 0.3657282 16.00 16.00 0.00 07.08. 21:17 11 (N) 21
IR Cas s 1 0.680686 10.80 11.50 0.70 07.08. 21:17 61 (NE) 56
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.