Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:18 // 18:54 UTC
Civil Twilight (6°): 02:40 // 19:32 UTC
Nautical Twilight (12°): 01:46 // 20:26 UTC
Astronomical Twilight (18°): 00:30 // 21:42 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
II Aur p 5 0.918907 14.70 16.20 1.50 25.07. 21:38 22 (N) -2
G0330.1394 Vir s 8 0.436873 11.34 11.83 0.49 25.07. 21:39 248 (W) 22
V651 Cyg p 10 1.024871 14.40 15.70 1.30 25.07. 21:39 80 (E) 62
V535 Ara p 9 0.6293021 7.17 7.75 0.58 25.07. 21:39 191 (S) -18
CE Del s 6 0.5972727 13.30 13.80 0.50 25.07. 21:39 148 (SE) 46
V1282 Her s 1 0.278349 13.35 13.35 0.00 25.07. 21:39 258 (W) 76
MU Aqr p 3 0.2722205 11.30 11.80 0.50 25.07. 21:39 145 (SE) 33
RT And s 1 0.62892951 8.55 8.88 0.33 25.07. 21:39 60 (NE) 51
V960 Cep s 6 0.333992 12.80 12.80 0.00 25.07. 21:39 33 (NE) 51
CC Tri s 9 0.382946 13.20 13.60 0.40 25.07. 21:39 53 (NE) 12
FX Eri p 8 0.292345 9.70 9.97 0.27 25.07. 21:39 95 (E) -55
AE Phe s 1 0.362374 7.56 8.19 0.63 25.07. 21:39 123 (SE) -41
V449 Per p 1 0.4731033 12.70 13.30 0.60 25.07. 21:40 46 (NE) 10
EY CVn p 1 0.342687 11.91 12.25 0.34 25.07. 21:40 292 (W) 27
KQ Gem s 1 0.4079905 14.00 14.60 0.60 25.07. 21:40 3 (N) -24
V1815 Cyg s 1 0.483976 11.20 11.20 0.00 25.07. 21:40 75 (E) 60
OU Ser s 1 0.2967662 8.25 8.43 0.18 25.07. 21:40 251 (W) 36
RW CrB s 1 0.7264112 10.22 10.29 0.07 25.07. 21:40 260 (W) 48
IS Boo p 8 0.25145 14.00 14.60 0.60 25.07. 21:40 297 (NW) 46
V391 Oph p 6 2.895563 11.50 15.00 3.50 25.07. 21:40 200 (S) 43
AE LMi s 5 0.528341 12.80 12.80 0.00 25.07. 21:40 318 (NW) 5
G2038.0293 Ser s 1 0.49541 10.32 10.43 0.11 25.07. 21:40 250 (W) 49
V914 Cep p 10 0.38618 13.10 13.40 0.30 25.07. 21:40 17 (N) 55
AS CMa p 10 1.180964 14.70 15.60 0.90 25.07. 21:40 355 (N) -63
V339 Lib p 9 0.339013 13.60 14.40 0.80 25.07. 21:41 226 (SW) 8
V702 And p 10 0.340715 13.30 13.69 0.39 25.07. 21:41 77 (E) 38
LV Cam p 4 0.3657282 16.00 16.40 0.40 25.07. 21:41 8 (N) 20
UU Leo s 1 1.679768 11.40 11.50 0.10 25.07. 21:41 316 (NW) -17
EQ CMi s 6 0.479536 12.90 12.90 0.00 25.07. 21:41 337 (NW) -37
EU Peg p 5 0.721115 12.20 12.80 0.60 25.07. 21:41 92 (E) 39
V458 Mon p 5 0.3969371 13.30 13.90 0.60 25.07. 21:41 360 (N) -38
V396 Peg p 2 0.342286 12.12 12.43 0.31 25.07. 21:41 100 (E) 22
XZ PsA p 10 0.753579 7.73 8.12 0.39 25.07. 21:42 149 (SE) 2
XY Leo s 1 0.2841029 9.45 9.80 0.35 25.07. 21:42 316 (NW) -11
V1155 Her p 10 0.36945 14.40 14.80 0.40 25.07. 21:42 271 (W) 60
G5817.0435 Aqr p 7 0.407648 10.84 10.84 0.00 25.07. 21:42 128 (SE) 11
V553 Hya p 5 0.371497 12.36 13.05 0.69 25.07. 21:43 258 (W) -24
V1763 Cyg s 6 0.4050751 12.40 12.40 0.00 25.07. 21:43 149 (SE) 78
U Sge p 1 3.38062 6.45 9.28 2.83 25.07. 21:43 171 (S) 59
MR Cas s 1 0.352936 14.90 15.50 0.60 25.07. 21:43 48 (NE) 46
V639 Aur p 4 0.3571 14.01 14.85 0.84 25.07. 21:43 10 (N) 14
V1437 Cyg s 8 0.45453 15.30 16.00 0.70 25.07. 21:43 161 (S) 71
CV Boo p 1 0.8469932 10.20 11.00 0.80 25.07. 21:43 272 (W) 50
G0816.1907 Cnc s 6 0.3158 12.00 11.00 -1.00 25.07. 21:43 331 (NW) -21
V2540 Cyg s 1 0.405005 12.40 12.40 0.00 25.07. 21:43 94 (E) 76
CC Com s 1 0.2206859 11.30 11.30 0.00 25.07. 21:44 293 (NW) 10
V476 Hya p 1 0.414588 13.10 13.50 0.40 25.07. 21:44 334 (NW) -37
V2650 Oph s 7 0.384054 12.57 13.00 0.43 25.07. 21:44 207 (SW) 45
V743 Sgr s 10 0.276635806 13.80 14.20 0.40 25.07. 21:44 197 (S) 10
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 25.07. 21:44 272 (W) 52
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.