Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:23 // 18:49 UTC
Civil Twilight (6°): 02:46 // 19:26 UTC
Nautical Twilight (12°): 01:54 // 20:18 UTC
Astronomical Twilight (18°): 00:45 // 21:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EI CVn p 1 0.260766 11.80 12.50 0.70 30.07. 08:43 49 (NE) 11
V568 And p 9 0.394287 13.90 14.50 0.60 30.07. 08:43 282 (W) 48
V873 Cyg s 5 0.8482005 14.60 14.70 0.10 30.07. 08:43 345 (N) -7
HX Eri p 10 0.80615 12.60 13.20 0.60 30.07. 08:44 225 (SW) 9
V1321 Her p 10 0.294372 10.68 10.94 0.26 30.07. 08:44 3 (N) 7
BL Eri p 1 0.416918 11.51 12.28 0.77 30.07. 08:44 213 (SW) 22
IO Boo s 7 0.2711483 13.00 13.00 0.00 30.07. 08:44 53 (NE) 2
V2635 Oph s 8 0.430959 12.15 12.60 0.45 30.07. 08:44 20 (N) -39
AG Vir p 1 0.6426501 8.35 8.93 0.58 30.07. 08:44 85 (E) 13
GR Vir s 1 0.346974 7.80 8.20 0.40 30.07. 08:44 64 (NE) -28
V389 Gem p 9 1.047759 8.74 8.92 0.18 30.07. 08:44 147 (SE) 63
V398 Cam p 9 2.087175 13.02 14.10 1.08 30.07. 08:44 348 (N) 72
FW Lib s 9 2.24278 9.80 9.80 0.00 30.07. 08:44 69 (E) -43
LZ Dra p 5 0.350349 12.00 12.50 0.50 30.07. 08:44 354 (N) 35
CW Sge p 1 0.6603618 11.00 11.80 0.80 30.07. 08:44 335 (NW) -17
V1172 Her p 4 0.236167 12.00 12.50 0.50 30.07. 08:44 29 (NE) -19
CC Her s 1 1.734029 10.20 10.20 0.00 30.07. 08:45 33 (NE) -25
V2203 Oph s 1 0.455001 11.56 11.94 0.38 30.07. 08:45 9 (N) -35
V1258 Cen p 10 0.08885 15.40 22.20 6.80 30.07. 08:45 104 (E) -30
V396 Mon p 1 0.3963436 12.60 13.60 1.00 30.07. 08:45 173 (S) 43
BH Vir s 1 0.8168711 9.60 10.24 0.64 30.07. 08:45 71 (E) -17
V997 Aql p 8 1.7948425 13.00 13.60 0.60 30.07. 08:45 337 (NW) -32
V506 Cam p 8 0.3401 12.70 13.30 0.60 30.07. 08:45 7 (N) 54
BN CMa p 10 0.628271 14.80 15.80 1.00 30.07. 08:45 168 (S) 13
V428 Vel p 9 0.85496 11.03 11.91 0.88 30.07. 08:46 141 (SE) -23
V373 Dra p 3 0.316906 13.00 14.00 1.00 30.07. 08:46 8 (N) 14
UZ For p 10 0.087865429 18.20 20.90 2.70 30.07. 08:46 216 (SW) 6
V1101 Her p 1 0.382661 11.95 12.50 0.55 30.07. 08:46 2 (N) 7
MU Lac s 10 0.2775155 14.10 14.10 0.00 30.07. 08:46 323 (NW) 24
G3881.0579 Dra p 1 0.329331 11.41 11.99 0.58 30.07. 08:46 16 (N) 19
YY CrB p 1 0.37656 8.64 9.13 0.49 30.07. 08:46 29 (NE) 4
V1092 Her s 4 0.384539 11.93 11.93 0.00 30.07. 08:46 14 (N) -9
V1045 Cyg p 8 0.447665 15.80 16.40 0.60 30.07. 08:46 342 (N) 15
EQ Com s 1 0.3618824 14.40 14.40 0.00 30.07. 08:46 71 (E) 8
G6686.0470 Hya p 8 0.371497 12.36 13.05 0.69 30.07. 08:46 106 (E) -20
MS And p 10 0.7779 15.80 16.20 0.40 30.07. 08:47 279 (W) 49
MM Dra p 8 0.2644 14.54 14.90 0.36 30.07. 08:47 349 (N) 27
V490 And p 7 0.424185 14.60 15.10 0.50 30.07. 08:47 299 (NW) 32
V701 Cen s 8 0.73845 8.60 8.90 0.30 30.07. 08:47 121 (SE) -46
GO Cha p 10 0.406067 10.64 10.97 0.33 30.07. 08:47 170 (S) -43
EL Tuc s 7 0.3420282 13.00 13.50 0.50 30.07. 08:47 215 (SW) -47
RY Cha p 10 0.640142 13.80 14.80 1.00 30.07. 08:47 164 (S) -43
TW CrB p 1 0.5888747 10.50 11.30 0.80 30.07. 08:47 30 (NE) -7
XX Ant s 7 0.8880136 8.62 9.23 0.61 30.07. 08:48 141 (SE) -10
LN Cyg p 10 0.523943 14.00 15.10 1.10 30.07. 08:48 328 (NW) 0
DI CVn s 1 0.305966 13.60 13.60 0.00 30.07. 08:48 64 (NE) 25
LT Cam s 2 0.2766042 14.50 14.50 0.00 30.07. 08:48 343 (N) 80
FU Ara p 1 0.864505 10.50 11.30 0.80 30.07. 08:49 144 (SE) -79
V1848 Ori p 1 0.2663505 10.96 11.56 0.60 30.07. 08:49 205 (SW) 43
NN Vir p 2 0.4806875 7.30 7.67 0.37 30.07. 08:49 63 (NE) -14
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.