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Ephemerides for Variable Stars

02: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25

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

Sunrise // Sunset: 05:50 // 16:35 UTC
Civil Twilight (6°): 05:19 // 17:06 UTC
Nautical Twilight (12°): 04:42 // 17:43 UTC
Astronomical Twilight (18°): 04:05 // 18:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V586 Cyg p 10 4.83716 13.30 15.20 1.90 25.02. 09:12 120 (SE) 82
QU CMa p 10 0.638828 11.76 12.14 0.38 25.02. 09:12 40 (NE) -61
V1311 Tau p 10 0.3098052 14.50 14.50 0.00 25.02. 09:12 59 (NE) -1
HW Aur s 1 1.1774199 12.00 12.60 0.60 25.02. 09:12 39 (NE) 11
V877 Cyg s 1 0.8397655 12.70 12.90 0.20 25.02. 09:12 220 (SW) 69
V355 Cam p 10 0.437059 12.20 12.60 0.40 25.02. 09:12 34 (NE) 27
G1210.0442 Ari s 8 0.337915 11.27 11.27 0.00 25.02. 09:12 84 (E) 19
V501 Cyg p 8 2.806245 12.70 13.50 0.80 25.02. 09:13 187 (S) 74
KV Peg s 5 0.4577795 11.73 11.73 0.00 25.02. 09:13 160 (S) 56
SZ Scl s 10 0.320832 11.72 12.40 0.68 25.02. 09:13 135 (SE) -5
V1115 Cas s 1 0.323283 13.00 13.00 0.00 25.02. 09:13 53 (NE) 47
V1470 Aql p 9 0.834993 7.83 7.93 0.10 25.02. 09:13 192 (S) 51
V1200 Cyg s 8 0.3690595 15.30 16.10 0.80 25.02. 09:13 358 (N) 82
V640 Ori p 3 2.02072 11.20 13.50 2.30 25.02. 09:13 53 (NE) -38
V713 And p 10 0.318453 12.01 12.13 0.12 25.02. 09:13 95 (E) 50
IN Boo p 7 0.285759 13.90 14.80 0.90 25.02. 09:14 296 (NW) 19
LL UMa s 8 0.323393 15.40 16.00 0.60 25.02. 09:14 353 (N) 31
HI Lac p 10 0.1666655 15.00 18.00 3.00 25.02. 09:14 66 (NE) 68
VW Cep p 1 0.2783115 7.23 7.68 0.45 25.02. 09:14 0 (N) 64
DE Sge p 5 2.872023 11.90 13.60 1.70 25.02. 09:14 194 (S) 60
EG CVn s 1 0.349276 13.00 13.50 0.50 25.02. 09:14 306 (NW) 20
KV Cep p 6 0.85883 14.10 14.80 0.70 25.02. 09:15 59 (NE) 74
V386 Dra p 1 0.238912 13.40 13.90 0.50 25.02. 09:15 289 (W) 64
V839 Oph s 1 0.4090015 8.80 9.30 0.50 25.02. 09:15 230 (SW) 39
X PsA s 10 0.3977746 13.00 14.20 1.20 25.02. 09:15 159 (S) 13
CL Cet s 10 0.621622 9.87 9.87 0.00 25.02. 09:15 126 (SE) 6
AY Pup s 7 0.4689593 11.60 12.50 0.90 25.02. 09:15 29 (NE) -62
V2281 Cyg p 10 1.073105 12.10 12.60 0.50 25.02. 09:15 258 (W) 77
BM Psc p 9 0.474768 16.22 16.72 0.50 25.02. 09:15 86 (E) 34
IU Cnc p 1 0.421646 11.80 12.36 0.56 25.02. 09:15 354 (N) -27
AN UMa s 6 0.07975275 14.90 20.20 5.30 25.02. 09:15 335 (NW) 10
DQ Her p 7 0.19362088 13.00 18.08 5.08 25.02. 09:15 275 (W) 65
ER Ara p 10 0.6326 13.40 14.50 1.10 25.02. 09:16 203 (SW) -28
V881 Per p 1 0.387377 10.71 11.04 0.33 25.02. 09:16 60 (NE) 25
V1815 Cyg s 1 0.483976 11.20 11.20 0.00 25.02. 09:16 90 (E) 76
BO CVn p 1 0.5174625 9.48 10.10 0.62 25.02. 09:17 305 (NW) 25
V677 Cen p 9 0.3250284 11.50 11.70 0.20 25.02. 09:17 241 (SW) -29
V579 Lyr p 1 0.242906 12.77 13.25 0.48 25.02. 09:17 261 (W) 71
V2769 Ori p 5 0.27872 15.00 15.30 0.30 25.02. 09:17 46 (NE) -25
V623 Ara s 10 1.7188 14.00 14.50 0.50 25.02. 09:17 212 (SW) -28
V735 Oph p 7 3.205207 10.50 11.60 1.10 25.02. 09:17 246 (SW) 31
SU Aqr p 2 1.044698 10.20 10.80 0.60 25.02. 09:18 145 (SE) 21
V482 Cam p 10 0.133619437 15.10 18.40 3.30 25.02. 09:18 7 (N) 28
V549 And p 10 0.315957 14.00 14.50 0.50 25.02. 09:18 67 (NE) 37
V594 Cen p 10 0.3170973 13.70 14.50 0.80 25.02. 09:18 245 (SW) -45
V1101 Her p 1 0.382661 11.95 12.50 0.55 25.02. 09:18 278 (W) 65
V743 Cyg p 6 2.04105 12.40 12.70 0.30 25.02. 09:18 199 (S) 69
BB Tri p 10 0.392372 14.00 14.40 0.40 25.02. 09:18 78 (E) 35
BG Del s 7 0.5636117 13.60 13.80 0.20 25.02. 09:18 186 (S) 57
V639 Aur s 4 0.3571 14.01 14.01 0.00 25.02. 09:18 25 (NE) 19
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.