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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:49 // 15:00 UTC
Civil Twilight (6°): 06:12 // 15:36 UTC
Nautical Twilight (12°): 05:31 // 16:17 UTC
Astronomical Twilight (18°): 04:52 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
OU Ser s 1 0.2967662 8.25 8.43 0.18 15.12. 08:25 171 (S) 56
V498 Cyg s 1 3.484867 9.98 10.27 0.29 15.12. 08:25 68 (E) 35
V512 And s 10 0.745331 11.80 11.95 0.15 15.12. 08:26 26 (NE) 0
CV Cyg p 1 0.983425 10.80 11.40 0.60 15.12. 08:26 74 (E) 38
DS Pup s 8 0.3886775 12.70 13.40 0.70 15.12. 08:26 270 (W) -33
W UMa p 1 0.3336367 7.75 8.48 0.73 15.12. 08:26 310 (NW) 44
V541 Cas p 1 0.9098488 10.40 11.10 0.70 15.12. 08:26 4 (N) 23
V406 Cam p 10 0.290534 12.65 13.00 0.35 15.12. 08:27 341 (N) 27
CE Del p 6 0.5972727 13.30 13.80 0.50 15.12. 08:27 91 (E) 15
KR Cyg s 1 0.8451528 9.19 9.37 0.18 15.12. 08:27 79 (E) 31
DV Peg p 1 0.642167 11.70 12.10 0.40 15.12. 08:27 72 (E) 13
RR Men p 10 2.599598 11.44 12.66 1.22 15.12. 08:27 182 (S) -56
BO Ari p 1 0.3181937 10.00 10.50 0.50 15.12. 08:27 12 (N) -12
DO Cas p 1 0.684666 8.39 9.01 0.62 15.12. 08:28 3 (N) 21
V684 Cen p 10 8.01045 13.60 14.10 0.50 15.12. 08:28 207 (SW) -30
SS Com p 1 0.412815 11.30 11.90 0.60 15.12. 08:28 233 (SW) 49
V958 Cep p 10 0.345291 10.75 10.88 0.13 15.12. 08:28 8 (N) 45
AS Aps p 9 0.399351 13.40 13.80 0.40 15.12. 08:28 176 (S) -34
V470 Cyg p 10 1.87335 8.53 8.55 0.02 15.12. 08:28 68 (E) 37
UW LMi p 8 3.874315 8.45 8.67 0.23 15.12. 08:28 272 (W) 37
V1811 Ori p 10 3.21472 9.52 9.66 0.14 15.12. 08:29 316 (NW) -31
IP Peg p 1 0.15820616 13.00 18.60 5.60 15.12. 08:29 52 (NE) -6
V781 Tau p 1 0.344909 8.90 9.30 0.40 15.12. 08:30 324 (NW) -5
V2282 Cyg s 3 0.335948 12.02 12.02 0.00 15.12. 08:30 59 (NE) 51
BS Cas s 1 0.440469 12.20 12.60 0.40 15.12. 08:30 14 (N) 21
KP Peg p 5 0.7272053 7.05 7.26 0.21 15.12. 08:30 78 (E) 7
FS Mon p 5 1.905867 10.50 11.50 1.00 15.12. 08:30 287 (W) -20
QQ Boo s 8 0.2764765 12.45 12.45 0.00 15.12. 08:30 135 (SE) 84
FY Psc p 9 0.3562175 12.75 13.30 0.55 15.12. 08:30 28 (NE) -3
DM Sge s 7 2.775321 11.00 11.00 0.00 15.12. 08:30 100 (E) 32
EO Cep p 1 1.833658 12.00 12.80 0.80 15.12. 08:31 10 (N) 41
LV Cam s 4 0.3657282 16.00 16.00 0.00 15.12. 08:31 338 (N) 25
GR Cet p 9 0.488807 11.31 11.71 0.40 15.12. 08:31 56 (NE) -49
V417 Gem p 9 0.393382 9.80 9.92 0.12 15.12. 08:31 311 (NW) 3
G3881.0579 Dra p 1 0.329331 11.41 11.99 0.58 15.12. 08:31 52 (NE) 76
V434 Per p 3 0.5361082 14.40 15.10 0.70 15.12. 08:31 358 (N) 0
RT And p 1 0.62892951 8.55 9.47 0.92 15.12. 08:31 35 (NE) 25
V435 Gem p 1 0.3365 10.55 10.92 0.37 15.12. 08:31 298 (NW) 6
V662 Car p 9 1.4135547 12.09 12.70 0.61 15.12. 08:31 213 (SW) -32
V737 Per s 1 0.366599 12.65 13.20 0.55 15.12. 08:32 353 (N) -7
V1490 Aql p 8 1.615908 10.50 11.00 0.50 15.12. 08:32 99 (E) 19
RV CVn s 1 0.2695671 13.75 13.75 0.00 15.12. 08:32 226 (SW) 62
V2357 Oph s 6 0.415568 10.66 10.70 0.04 15.12. 08:32 141 (SE) 45
YZ Phe p 10 0.23472665 12.65 13.32 0.67 15.12. 08:32 83 (E) -75
V1081 Cas p 9 0.374246 16.71 17.07 0.36 15.12. 08:32 15 (N) 21
V530 And p 10 0.577239 12.60 13.30 0.70 15.12. 08:32 21 (N) -3
G1210.0442 Ari s 8 0.337915 11.27 11.27 0.00 15.12. 08:33 17 (N) -20
V445 Cas s 1 0.6735235 10.89 11.08 0.19 15.12. 08:33 24 (NE) 18
BF CMi p 1 1.180675 10.30 11.10 0.80 15.12. 08:33 292 (W) -12
PS Vir p 1 0.289806 12.00 12.30 0.30 15.12. 08:33 240 (SW) 31
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.