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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:22 // 16:05 UTC
Civil Twilight (6°): 05:49 // 16:38 UTC
Nautical Twilight (12°): 05:11 // 17:16 UTC
Astronomical Twilight (18°): 04:34 // 17:54 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1175 Cyg p 10 1.33294 15.90 16.50 0.60 07.02. 13:33 306 (NW) 58
CN Lyn s 6 1.955509 9.07 9.07 0.00 07.02. 13:33 41 (NE) 11
V790 Cep s 8 0.3212316 12.62 12.62 0.00 07.02. 13:33 3 (N) 54
RU Mon p 1 3.584645 10.33 11.18 0.85 07.02. 13:33 81 (E) -17
IK Per s 1 0.6760305 11.30 11.60 0.30 07.02. 13:34 71 (E) 42
EG CVn s 1 0.349276 13.00 13.50 0.50 07.02. 13:34 338 (N) 1
CW Aqr s 4 0.542909 10.70 10.80 0.10 07.02. 13:34 202 (S) 20
V1066 Her s 1 0.539622 11.80 11.80 0.00 07.02. 13:34 306 (NW) 34
G5197.0695 Aqr s 7 0.362937 12.88 12.88 0.00 07.02. 13:35 226 (SW) 27
BS Vul p 1 0.475971 10.90 11.60 0.70 07.02. 13:35 264 (W) 34
V2422 Cyg p 1 0.506166 13.00 13.60 0.60 07.02. 13:35 274 (W) 52
V610 Ara p 9 0.54316 8.80 9.20 0.40 07.02. 13:35 230 (SW) -47
ES Oct p 10 0.510696 12.66 13.70 1.04 07.02. 13:35 188 (S) -41
DW CMi s 2 0.30755495 14.50 14.50 0.00 07.02. 13:36 65 (NE) -14
V873 Per p 1 0.294902 10.80 11.50 0.70 07.02. 13:36 88 (E) 58
NT Boo p 10 0.434877 12.10 12.35 0.25 07.02. 13:36 330 (NW) 18
V1119 Her s 4 0.723403 10.05 10.27 0.22 07.02. 13:36 287 (W) -6
LP Cep s 2 0.693062 13.70 13.80 0.10 07.02. 13:36 312 (NW) 67
AC Psc p 3 0.335307 13.60 14.60 1.00 07.02. 13:36 189 (S) 46
BI Vul s 1 0.2518236 14.15 14.86 0.71 07.02. 13:36 244 (SW) 54
AR Vel p 10 3.212764 12.10 12.50 0.40 07.02. 13:37 130 (SE) -78
AT Cam p 1 1.395894 9.80 10.60 0.80 07.02. 13:37 34 (NE) 46
W UMa s 1 0.3336367 7.75 8.43 0.68 07.02. 13:37 18 (N) 19
V477 Peg p 9 0.2747515 11.65 11.75 0.10 07.02. 13:37 228 (SW) 53
V338 Dra s 5 0.2351485 13.30 13.30 0.00 07.02. 13:38 330 (NW) 31
V448 Cas p 7 0.574084 14.50 15.00 0.50 07.02. 13:38 33 (NE) 77
AA Lyn p 9 0.561388 14.70 15.30 0.60 07.02. 13:38 42 (NE) 15
V1763 Cyg p 6 0.4050751 12.40 13.00 0.60 07.02. 13:38 282 (W) 44
OO Aqr p 5 0.586623 9.20 9.60 0.40 07.02. 13:38 226 (SW) 16
V423 Tau s 6 0.682416 15.70 15.80 0.10 07.02. 13:38 73 (E) 18
FZ Ori p 1 0.3999873 10.70 11.30 0.60 07.02. 13:38 90 (E) 3
CT Eri p 10 0.6341963 10.00 10.52 0.52 07.02. 13:38 126 (SE) -14
V478 Cyg s 1 2.880903 8.63 9.02 0.39 07.02. 13:38 273 (W) 51
V373 Dra s 3 0.316906 13.00 13.00 0.00 07.02. 13:39 314 (NW) 35
EE Psc p 10 0.3166726 13.80 14.10 0.30 07.02. 13:39 153 (SE) 50
GK Boo p 1 0.477772 10.30 10.80 0.50 07.02. 13:39 327 (NW) 4
MX Ser s 4 0.30776 13.20 13.68 0.48 07.02. 13:39 287 (W) -18
V345 Dra p 10 0.291903 13.20 13.45 0.25 07.02. 13:39 322 (NW) 24
QR And p 7 0.660467 12.16 12.69 0.53 07.02. 13:39 166 (S) 61
KW Boo s 5 0.348865 14.00 14.50 0.50 07.02. 13:39 325 (NW) -5
BL Leo p 1 0.28193 13.80 14.50 0.70 07.02. 13:40 1 (N) -15
V905 Ara p 2 0.243905 14.00 14.20 0.20 07.02. 13:40 223 (SW) -46
V599 Aur p 1 0.316533 11.67 11.96 0.29 07.02. 13:40 75 (E) 30
V374 Cas p 1 1.0448105 11.80 12.70 0.90 07.02. 13:40 7 (N) 84
BS Vir p 10 0.3770834 13.60 14.40 0.80 07.02. 13:40 343 (N) -41
RAFV065 Cru s 5 0.40238 13.10 13.10 0.00 07.02. 13:40 200 (S) -75
EY Gem p 2 0.941135 12.80 13.50 0.70 07.02. 13:40 69 (E) 5
CW Cas s 1 0.318862 11.02 11.47 0.45 07.02. 13:40 24 (NE) 75
FV CVn p 1 0.315365 11.80 12.15 0.35 07.02. 13:40 335 (NW) -3
V789 Cep p 9 0.35363 14.58 14.58 0.00 07.02. 13:40 3 (N) 55
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.