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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:19 // 18:53 UTC
Civil Twilight (6°): 02:41 // 19:31 UTC
Nautical Twilight (12°): 01:48 // 20:24 UTC
Astronomical Twilight (18°): 00:34 // 21:38 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V403 Her p 10 0.8223 15.70 16.20 0.50 27.07. 07:35 353 (N) -17
DK CVn s 1 0.494964 12.70 12.80 0.10 27.07. 07:35 48 (NE) 15
CH Hya p 10 0.346546 14.50 15.50 1.00 27.07. 07:35 91 (E) -39
EX Del s 1 0.3309877 12.80 13.30 0.50 27.07. 07:35 311 (NW) -11
IW Boo p 4 0.264742 13.40 13.70 0.30 27.07. 07:35 28 (NE) 9
LY Boo p 9 0.41441 13.10 13.31 0.21 27.07. 07:36 26 (NE) 4
V879 Aql p 9 0.2710068 13.10 14.80 1.70 27.07. 07:36 330 (NW) -24
IT Ara s 9 0.5283806 12.50 12.50 0.00 27.07. 07:37 199 (S) -79
V459 Mon p 9 2.820606 14.50 15.70 1.20 27.07. 07:37 142 (SE) 35
V496 Oph p 5 2.57587 14.30 15.70 1.40 27.07. 07:37 338 (N) -35
V358 Cep s 1 0.4728283 13.50 13.50 0.00 27.07. 07:37 350 (N) 57
BH Del p 5 1.614156 13.20 15.60 2.40 27.07. 07:37 308 (NW) -12
NT Cas p 5 1.12252 14.20 14.80 0.60 27.07. 07:37 304 (NW) 51
VZ Leo p 1 1.089904 11.80 12.90 1.10 27.07. 07:38 97 (E) 27
AN Eri p 10 0.4282205 14.40 15.40 1.00 27.07. 07:38 187 (S) 22
DV Cen p 10 1.20591 11.62 12.75 1.13 27.07. 07:38 117 (SE) -57
V1097 Her p 1 0.360849 10.75 11.30 0.55 27.07. 07:38 352 (N) -13
BS CMa p 10 0.5599472 12.50 13.00 0.50 27.07. 07:38 149 (SE) 8
MR Com s 1 0.412743 12.00 12.40 0.40 27.07. 07:38 48 (NE) 2
EX Aqr p 6 0.8893855 11.90 12.80 0.90 27.07. 07:39 292 (W) -14
CQ Cep s 6 1.641247 8.63 8.63 0.00 27.07. 07:39 317 (NW) 37
V870 Cep p 7 0.301066 10.93 11.17 0.24 27.07. 07:39 325 (NW) 37
V653 Ara p 10 0.2614 12.50 12.90 0.40 27.07. 07:39 157 (SE) -85
V1284 Her s 1 0.337146 12.78 12.78 0.00 27.07. 07:39 352 (N) -3
AV Cam s 2 1.4449135 11.60 11.60 0.00 27.07. 07:39 9 (N) 61
KV Eri p 10 0.271753 12.48 13.01 0.53 27.07. 07:39 202 (S) -11
BC Eri s 1 0.527247 10.83 11.26 0.43 27.07. 07:39 184 (S) 25
EH CVn s 1 0.263585 12.91 12.91 0.00 27.07. 07:39 41 (NE) 3
SX Lup p 5 0.685845 11.50 12.60 1.10 27.07. 07:39 72 (E) -75
V1053 Her s 1 0.287796 13.57 13.57 0.00 27.07. 07:40 356 (N) -4
V850 Cyg s 9 4.564431 11.30 11.80 0.50 27.07. 07:40 336 (NW) 12
V574 Lyr p 1 0.2731267 12.01 12.68 0.67 27.07. 07:40 343 (N) -2
CC Peg p 1 0.6056033 12.60 13.30 0.70 27.07. 07:40 303 (NW) 10
V342 UMa s 1 0.3438515 13.40 13.40 0.00 27.07. 07:40 52 (NE) 39
WW Cru p 10 1.147619 12.70 13.30 0.60 27.07. 07:40 135 (SE) -48
V469 Vel p 10 1.031615 9.47 9.59 0.12 27.07. 07:40 148 (SE) -24
V418 Cam p 9 0.3067595 13.70 14.40 0.70 27.07. 07:41 12 (N) 67
HH UMa p 1 0.375493 10.58 10.80 0.22 27.07. 07:41 65 (NE) 26
BB Men p 10 0.257701 11.46 11.92 0.46 27.07. 07:41 174 (S) -36
V384 Mon p 2 1.118481 12.60 13.10 0.50 27.07. 07:41 142 (SE) 33
EG CVn s 1 0.349276 13.00 13.50 0.50 27.07. 07:41 39 (NE) 9
V640 Aur s 1 0.3279975 12.52 13.00 0.48 27.07. 07:41 69 (E) 80
QZ Lup p 9 1.136555 8.30 8.46 0.16 27.07. 07:41 89 (E) -68
FS Mon p 5 1.905867 10.50 11.50 1.00 27.07. 07:41 140 (SE) 27
V1302 Her s 1 0.316291 12.72 12.72 0.00 27.07. 07:41 351 (N) 4
V412 Her p 7 0.3362122 14.70 15.50 0.80 27.07. 07:41 354 (N) -14
DD Mon s 1 0.5680155 10.61 10.61 0.00 27.07. 07:42 148 (SE) 35
V1374 Tau p 1 0.250818 13.00 13.50 0.50 27.07. 07:42 154 (SE) 67
AH Aur p 1 0.4941067 10.20 10.70 0.50 27.07. 07:42 137 (SE) 63
V903 Ara p 9 0.301566 12.34 12.40 0.06 27.07. 07:42 180 (S) -83
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.