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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:53 // 15:02 UTC
Civil Twilight (6°): 06:17 // 15:38 UTC
Nautical Twilight (12°): 05:35 // 16:20 UTC
Astronomical Twilight (18°): 04:56 // 16:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DW CMi p 2 0.30755495 14.50 15.00 0.50 21.12. 17:48 77 (E) -4
DX Tuc p 8 0.37711 9.48 9.79 0.31 21.12. 17:48 186 (S) -25
GR Tau p 1 0.429851 10.26 10.80 0.54 21.12. 17:48 111 (E) 42
V386 Dra p 1 0.238912 13.40 13.90 0.50 21.12. 17:48 316 (NW) 30
TX Cnc s 1 0.3828827 10.00 9.00 -1.00 21.12. 17:48 57 (NE) -2
V723 Per p 7 0.796424 12.24 12.70 0.46 21.12. 17:49 64 (NE) 80
V354 UMa p 7 0.2938285 10.93 11.21 0.28 21.12. 17:49 353 (N) 10
GO Cnc p 10 3.64999 8.40 8.65 0.26 21.12. 17:49 51 (NE) -8
VV CVn p 1 0.5331303 13.88 14.33 0.45 21.12. 17:49 354 (N) -7
V476 Hya p 1 0.414588 13.10 13.50 0.40 21.12. 17:49 72 (E) -14
AS Aps p 9 0.399351 13.40 13.80 0.40 21.12. 17:49 203 (SW) -60
V731 CrA p 10 0.537745 10.90 11.30 0.40 21.12. 17:50 247 (SW) -31
ZZ Hya s 10 0.3595363 14.30 14.30 0.00 21.12. 17:50 73 (E) -41
V649 Lyr s 1 0.292256 14.50 14.91 0.41 21.12. 17:50 307 (NW) 29
AP Leo s 1 0.430358 9.32 9.88 0.56 21.12. 17:51 32 (NE) -30
V1022 Tau s 2 0.347171 14.96 14.30 -0.66 21.12. 17:51 103 (E) 47
V406 Cam p 10 0.290534 12.65 13.00 0.35 21.12. 17:51 43 (NE) 50
CV Cyg s 1 0.983425 10.80 11.33 0.53 21.12. 17:51 287 (W) 37
V2788 Ori p 7 0.500033 12.00 12.50 0.50 21.12. 17:51 94 (E) 11
V760 Aql p 8 1.2598685 13.50 14.50 1.00 21.12. 17:51 263 (W) 17
PP Cam s 2 0.840392 12.45 12.45 0.00 21.12. 17:51 21 (N) 60
RS PsA s 10 0.593358 14.30 14.30 0.00 21.12. 17:51 215 (SW) 7
IM Vul p 1 0.454283 11.60 13.30 1.70 21.12. 17:51 265 (W) 34
V1115 Cas s 1 0.323283 13.00 13.00 0.00 21.12. 17:51 44 (NE) 82
CP Ind p 9 2.85739 12.15 14.12 1.97 21.12. 17:52 213 (SW) -24
SW Ant s 10 0.3802 13.80 14.60 0.80 21.12. 17:52 73 (E) -47
V705 And p 10 0.354675 11.12 11.40 0.28 21.12. 17:52 225 (SW) 70
EW Boo s 1 0.906349 10.31 10.31 0.00 21.12. 17:52 335 (NW) 2
V687 Cyg p 2 1.7072309 10.20 11.40 1.20 21.12. 17:52 285 (W) 27
V879 Aql p 9 0.2710068 13.10 14.80 1.70 21.12. 17:52 278 (W) 8
V2540 Cyg p 1 0.405005 12.40 12.40 0.00 21.12. 17:52 293 (NW) 46
AU Phe s 10 0.2658125 12.23 12.73 0.50 21.12. 17:53 171 (S) -8
RS Col p 4 0.67235 9.54 9.99 0.45 21.12. 17:53 127 (SE) -7
V740 Per s 4 0.373042 11.22 11.87 0.65 21.12. 17:53 97 (E) 52
LP Cep s 2 0.693062 13.70 13.80 0.10 21.12. 17:53 311 (NW) 59
ZZ Cyg p 1 0.628613 10.61 11.69 1.08 21.12. 17:53 293 (NW) 46
V497 Cam s 5 0.554646 13.50 14.00 0.50 21.12. 17:54 8 (N) 47
RZ Com s 1 0.338507 10.42 10.42 0.00 21.12. 17:54 5 (N) -17
V625 And p 10 0.2495793 14.20 14.80 0.60 21.12. 17:54 242 (SW) 67
V1258 Cen p 10 0.08885 15.40 22.20 6.80 21.12. 17:54 357 (N) -71
V489 Ser p 9 0.078847 19.20 21.00 1.80 21.12. 17:54 308 (NW) -27
BE Scl p 9 0.422901 10.37 10.83 0.46 21.12. 17:55 175 (S) 11
GU Pup p 10 1.652698 11.40 12.20 0.80 21.12. 17:55 95 (E) -18
V532 And p 10 0.39902 13.50 13.80 0.30 21.12. 17:55 148 (SE) 78
AZ Vir s 1 0.3496644 10.74 11.37 0.63 21.12. 17:55 346 (N) -34
V628 Cyg s 1 0.9665906 12.20 12.50 0.30 21.12. 17:55 285 (W) 57
V2477 Cyg s 4 0.31125 9.86 10.52 0.66 21.12. 17:55 307 (NW) 50
V747 Cen p 10 0.53719488 9.86 10.46 0.60 21.12. 17:55 301 (NW) -81
V2278 Cyg p 9 0.442184 13.30 13.62 0.32 21.12. 17:55 308 (NW) 40
BB Peg s 1 0.361501 10.80 11.40 0.60 21.12. 17:56 237 (SW) 44
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.