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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:14 // 18:58 UTC
Civil Twilight (6°): 02:35 // 19:37 UTC
Nautical Twilight (12°): 01:40 // 20:32 UTC
Astronomical Twilight (18°): 00:18 // 21:54 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V691 Her s 9 0.58716 13.30 13.30 0.00 23.07. 01:15 281 (W) 14
LL Cep s 6 0.7841514 13.50 14.00 0.50 23.07. 01:15 7 (N) 65
V1901 Cyg p 6 0.808907 13.10 13.75 0.65 23.07. 01:16 220 (SW) 68
V Sge p 1 0.5141928 8.60 13.90 5.30 23.07. 01:16 230 (SW) 53
LT Com p 1 0.512058 10.61 10.75 0.14 23.07. 01:16 326 (NW) -6
GX Psc p 9 0.43431 13.40 13.70 0.30 23.07. 01:16 102 (E) 52
RV CVn s 1 0.2695671 13.75 13.75 0.00 23.07. 01:16 317 (NW) 0
V594 Lyr s 5 0.255999 14.00 14.00 0.00 23.07. 01:16 285 (W) 55
OS Lup p 10 0.3741337 10.33 11.05 0.72 23.07. 01:16 255 (W) -39
V692 And s 6 0.33802 12.50 12.50 0.00 23.07. 01:16 101 (E) 76
CV Cam s 3 0.973261 9.41 9.41 0.00 23.07. 01:17 53 (NE) 43
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 23.07. 01:17 244 (SW) -12
CZ Lib p 10 0.56012 14.20 15.20 1.00 23.07. 01:17 263 (W) -21
GS Aqr s 3 0.374069 13.20 13.60 0.40 23.07. 01:17 178 (S) 40
CZEV107 Cas p 1 0.302243 14.30 15.10 0.80 23.07. 01:17 48 (NE) 64
NR Cam p 1 0.255885 10.76 11.25 0.49 23.07. 01:17 9 (N) 40
V339 Aps p 9 0.551208 13.20 13.80 0.60 23.07. 01:17 207 (SW) -55
LW Eri p 5 0.46562 12.20 12.80 0.60 23.07. 01:17 88 (E) -2
BF Cru s 10 0.4988062 12.90 13.20 0.30 23.07. 01:17 222 (SW) -68
V447 Cyg p 6 2.205593 13.10 14.50 1.40 23.07. 01:17 253 (W) 62
V355 Cam p 10 0.437059 12.20 12.60 0.40 23.07. 01:17 46 (NE) 38
V629 And s 8 0.742579 11.20 11.20 0.00 23.07. 01:18 115 (SE) 79
V1262 Cen p 10 0.3704696 11.82 12.70 0.88 23.07. 01:18 277 (W) -58
SY Aps s 6 0.278908 12.20 12.20 0.00 23.07. 01:18 207 (SW) -54
V423 Tau p 6 0.682416 15.70 16.50 0.80 23.07. 01:18 58 (NE) 5
V395 Nor p 10 0.647878 9.11 9.54 0.43 23.07. 01:18 240 (SW) -36
G3798.1207 UMa p 1 0.559778 13.40 13.90 0.50 23.07. 01:19 15 (N) 16
GN CVn p 1 0.395009 12.00 12.50 0.50 23.07. 01:19 319 (NW) 11
NW Dra p 7 0.728091 12.91 13.56 0.65 23.07. 01:19 353 (N) 31
V351 Cam p 9 0.348318 16.23 16.52 0.29 23.07. 01:19 32 (NE) 45
DK Hya p 1 0.5219213 10.50 11.50 1.00 23.07. 01:19 18 (N) -60
AL Del s 5 1.485487 12.20 12.40 0.20 23.07. 01:19 220 (SW) 47
MO Aqr p 2 0.3981435 9.95 10.28 0.33 23.07. 01:19 204 (SW) 35
FZ CVn s 9 0.358335 13.50 13.80 0.30 23.07. 01:20 321 (NW) 11
V461 Cam p 10 0.3385585 13.30 13.75 0.45 23.07. 01:20 17 (N) 39
AQ Com p 1 0.2813295 15.20 15.70 0.50 23.07. 01:20 327 (NW) -12
HI Pup s 10 0.4326186 10.70 11.00 0.30 23.07. 01:20 107 (E) -63
MR Com s 1 0.412743 12.00 12.40 0.40 23.07. 01:20 323 (NW) -4
RS PsA p 10 0.593358 14.30 15.20 0.90 23.07. 01:20 182 (S) 14
FF CMa p 8 1.2133742 7.38 7.74 0.36 23.07. 01:20 80 (E) -49
V657 Pup p 10 0.7413 17.00 17.20 0.20 23.07. 01:20 103 (E) -61
V382 Cyg s 2 1.885517 8.29 9.12 0.83 23.07. 01:21 251 (W) 64
EL Vel p 8 2.758396 11.30 12.50 1.20 23.07. 01:21 74 (E) -68
V553 And p 6 0.30903 17.12 17.68 0.56 23.07. 01:21 78 (E) 54
V448 Mon s 1 1.118471 9.40 9.80 0.40 23.07. 01:21 60 (NE) -21
MT And s 8 0.358775 14.80 14.80 0.00 23.07. 01:21 79 (E) 47
CL CrB p 8 0.318808 11.41 11.72 0.31 23.07. 01:22 297 (NW) 25
AG CMa p 10 2.672562 13.90 15.00 1.10 23.07. 01:22 75 (E) -47
GH Aqr p 6 0.305585 13.40 13.80 0.40 23.07. 01:22 182 (S) 35
NY Vir s 1 0.10101597 13.30 13.30 0.00 23.07. 01:22 303 (NW) -27
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.