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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:09 // 19:03 UTC
Civil Twilight (6°): 02:30 // 19:42 UTC
Nautical Twilight (12°): 01:32 // 20:39 UTC
Astronomical Twilight (18°): 00:02 // 22:10 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V456 Oph p 1 1.016001 10.20 10.70 0.50 18.07. 21:57 181 (S) 49
V Pup p 8 1.454492 4.35 4.92 0.57 18.07. 21:57 267 (W) -78
V1148 Her p 10 0.2822545 12.50 13.10 0.60 18.07. 21:57 283 (W) 64
AY Aqr s 10 0.281995 13.70 14.30 0.60 18.07. 21:57 129 (SE) 5
AM Eri p 4 0.3165735 14.40 15.20 0.80 18.07. 21:57 48 (NE) -43
QY Cam p 10 2.5452 12.20 12.70 0.50 18.07. 21:57 21 (N) 21
V372 Gem p 8 0.569183 12.60 13.00 0.40 18.07. 21:58 359 (N) -18
V505 Cam s 7 0.336361 13.80 14.40 0.60 18.07. 21:58 354 (N) 44
V1289 Her p 1 0.340092 11.06 11.45 0.39 18.07. 21:58 222 (SW) 71
V412 Her p 7 0.3362122 14.70 15.50 0.80 18.07. 21:58 218 (SW) 62
V386 Lup p 9 0.619112 10.90 11.40 0.50 18.07. 21:58 217 (SW) -2
V718 Her s 7 0.5960123 13.90 14.30 0.40 18.07. 21:58 267 (W) 73
V361 Lyr s 4 0.309614 14.30 14.70 0.40 18.07. 21:58 137 (SE) 86
MQ UMa s 1 0.476069 11.57 11.57 0.00 18.07. 21:58 314 (NW) 21
G5817.0092 Aqr p 6 0.369646 14.09 14.09 0.00 18.07. 21:59 124 (SE) 9
V879 Aql p 9 0.2710068 13.10 14.80 1.70 18.07. 21:59 179 (S) 51
UY Mus s 10 0.562441 11.70 12.00 0.30 18.07. 21:59 216 (SW) -46
UX Ret p 7 0.4901044 8.32 9.02 0.70 18.07. 21:59 116 (SE) -64
V917 Cep p 7 0.411767 12.88 13.25 0.37 18.07. 21:59 34 (NE) 55
V341 Lyr p 10 1.414533 14.20 15.50 1.30 18.07. 21:59 184 (S) 79
TV Mus p 10 0.4456651 11.00 11.30 0.30 18.07. 21:59 220 (SW) -51
CZ CMi p 1 0.426397 10.55 11.05 0.50 18.07. 21:59 352 (N) -30
V1355 Her p 8 0.2892705 11.66 11.90 0.24 18.07. 21:59 185 (S) 65
V662 Pup p 10 0.2386 20.10 20.50 0.40 18.07. 21:59 285 (W) -83
IW Lyr p 4 0.7985204 13.10 14.20 1.10 18.07. 21:59 200 (S) 78
V530 Mon p 1 0.5255325 12.40 12.80 0.40 18.07. 21:59 355 (N) -37
V2713 Oph p 10 0.4903825 10.89 11.49 0.60 18.07. 22:00 215 (SW) 42
OP Boo p 10 0.311443 12.80 13.10 0.30 18.07. 22:00 298 (NW) 56
V758 Cep p 10 3.17777 12.95 13.70 0.75 18.07. 22:00 10 (N) 50
V878 Her p 1 0.529475 9.37 9.87 0.50 18.07. 22:00 277 (W) 77
V2663 Oph p 10 1.4057497 15.00 15.90 0.90 18.07. 22:00 197 (S) 47
AZ Col p 10 0.302105 11.31 11.72 0.41 18.07. 22:00 45 (NE) -65
FK Del s 7 0.666795 14.00 14.50 0.50 18.07. 22:00 142 (SE) 47
IV Dra p 4 0.2681055 13.70 14.10 0.40 18.07. 22:00 295 (NW) 61
V424 Cam p 8 0.325849 13.15 13.50 0.35 18.07. 22:01 3 (N) 34
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 18.07. 22:01 203 (SW) 11
V1542 Aql p 1 0.417537 11.71 12.34 0.63 18.07. 22:01 159 (S) 47
XX Leo p 1 0.971131 11.10 11.70 0.60 18.07. 22:01 312 (NW) -14
FT Lup p 9 0.470084 9.70 10.64 0.94 18.07. 22:01 220 (SW) -16
V342 Dra p 9 0.39221 12.65 13.05 0.40 18.07. 22:01 298 (NW) 63
G5220.0352 Aqr p 6 0.294751 13.75 13.75 0.00 18.07. 22:01 134 (SE) 23
BF Cap s 9 0.532676 8.92 8.92 0.00 18.07. 22:01 158 (S) 18
V1374 Tau s 1 0.250818 13.00 13.00 0.00 18.07. 22:02 14 (N) -10
AL Lep p 10 0.448643 9.45 9.78 0.33 18.07. 22:02 44 (NE) -54
AI Tri p 3 0.19174566 16.00 16.50 0.50 18.07. 22:02 57 (NE) 12
V876 Per p 9 0.319961 13.60 14.20 0.60 18.07. 22:02 43 (NE) 13
V1030 Cas p 9 0.3042065 13.80 14.25 0.45 18.07. 22:02 58 (NE) 39
V1040 Her p 7 1.113677 12.50 13.00 0.50 18.07. 22:02 226 (SW) 52
PT Boo s 9 0.4466345 12.60 12.60 0.00 18.07. 22:02 280 (W) 54
V902 Sgr s 10 0.29394574 14.40 14.80 0.40 18.07. 22:02 172 (S) 10
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.