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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:14 // 18:58 UTC
Civil Twilight (6°): 02:35 // 19:37 UTC
Nautical Twilight (12°): 01:40 // 20:32 UTC
Astronomical Twilight (18°): 00:18 // 21:54 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IM And p 9 0.2703735 18.30 19.00 0.70 22.07. 22:37 70 (E) 37
V471 Cas s 1 0.4009368 14.10 14.10 0.00 22.07. 22:37 48 (NE) 40
V1848 Ori s 1 0.2663505 10.96 11.50 0.54 22.07. 22:37 43 (NE) -26
V615 Cen p 10 0.4066609 13.70 14.00 0.30 22.07. 22:38 226 (SW) -38
V842 Her s 1 0.419037 9.85 9.85 0.00 22.07. 22:38 292 (W) 56
TT Lep p 10 4.28881 11.40 12.30 0.90 22.07. 22:38 42 (NE) -56
V941 Cyg s 1 3.583923 12.80 13.20 0.40 22.07. 22:38 180 (S) 71
V401 Cam s 8 0.3158103 13.20 13.60 0.40 22.07. 22:38 12 (N) 32
V1010 Oph s 1 0.6614275 6.10 6.46 0.36 22.07. 22:38 223 (SW) 14
EW Psc p 8 0.241202 10.38 10.38 0.00 22.07. 22:39 104 (E) 23
BI Cas s 8 2.19864 12.10 12.50 0.40 22.07. 22:39 43 (NE) 49
IP Peg p 1 0.15820616 13.00 18.60 5.60 22.07. 22:39 105 (E) 36
MU Lac p 10 0.2775155 14.10 15.10 1.00 22.07. 22:39 71 (E) 65
PR Dra p 10 0.374751 13.30 13.60 0.30 22.07. 22:39 313 (NW) 47
V356 Vel s 10 1.767397 6.73 6.87 0.14 22.07. 22:39 247 (SW) -61
V649 Lyr p 1 0.292256 14.50 14.91 0.41 22.07. 22:39 259 (W) 76
QX Vir p 1 0.242075 13.31 13.60 0.29 22.07. 22:40 256 (W) 4
V1128 Tau p 1 0.3053717 9.65 10.24 0.59 22.07. 22:40 57 (NE) -9
GU Pup p 10 1.652698 11.40 12.20 0.80 22.07. 22:40 6 (N) -56
XY Men s 10 0.7766348 10.63 10.88 0.25 22.07. 22:40 157 (SE) -63
V856 Cep p 10 0.314008 12.25 12.50 0.25 22.07. 22:40 10 (N) 59
NZ Cyg p 2 0.4059673 13.70 14.20 0.50 22.07. 22:40 171 (S) 79
G2530.1069 CVn p 9 0.361564 12.50 13.50 1.00 22.07. 22:40 307 (NW) 16
V787 Cyg p 3 1.5285151 10.80 11.50 0.70 22.07. 22:40 107 (E) 84
LU Lac p 2 0.2988016 14.60 15.45 0.85 22.07. 22:40 71 (E) 65
V404 Gem s 1 0.348706 11.59 12.11 0.52 22.07. 22:41 15 (N) -23
V5528 Sgr p 10 0.3668 17.50 18.10 0.60 22.07. 22:41 199 (S) 12
V4641 Sgr p 10 2.81728 13.40 13.85 0.45 22.07. 22:41 199 (S) 12
FU Lib p 2 0.780393 12.90 13.90 1.00 22.07. 22:41 237 (SW) 13
V339 Per p 10 1.099031 15.70 17.50 1.80 22.07. 22:41 46 (NE) 8
V363 Lup p 10 0.347743 11.60 11.90 0.30 22.07. 22:41 226 (SW) -19
V394 Vul p 10 3.08029 8.70 8.98 0.28 22.07. 22:41 178 (S) 60
G2750.0854 Peg s 1 0.471638 10.66 10.66 0.00 22.07. 22:41 99 (E) 49
MR Aur s 9 0.690301 15.10 15.50 0.40 22.07. 22:41 24 (NE) -5
V501 CrA s 10 0.4110817 12.80 13.40 0.60 22.07. 22:41 198 (S) -2
BD Dor p 9 0.785242 11.45 12.12 0.67 22.07. 22:41 123 (SE) -62
V868 Cep s 5 1.120524 13.35 13.35 0.00 22.07. 22:42 58 (NE) 69
V997 Cyg s 1 0.458224 14.10 14.10 0.00 22.07. 22:42 9 (N) 87
G5220.0352 Aqr p 6 0.294751 13.75 13.75 0.00 22.07. 22:42 148 (SE) 28
AF Hya p 9 0.5761742 12.80 13.80 1.00 22.07. 22:42 307 (NW) -54
V647 Ori s 1 0.9775543 11.50 11.90 0.40 22.07. 22:42 26 (NE) -34
CM Cap s 5 0.4189 11.00 11.00 0.00 22.07. 22:42 171 (S) 27
PT Lib p 10 0.434556 13.90 14.60 0.70 22.07. 22:42 238 (SW) -3
TZ Boo s 1 0.29716095 10.41 10.82 0.41 22.07. 22:42 286 (W) 42
MT UMa p 4 0.800653 11.75 12.16 0.41 22.07. 22:42 320 (NW) 15
IY Lyr s 8 0.653167 13.80 14.10 0.30 22.07. 22:43 224 (SW) 66
V381 Cam p 7 0.458029 12.50 13.10 0.60 22.07. 22:43 15 (N) 34
GK And p 4 2.009334 11.30 12.40 1.10 22.07. 22:43 72 (E) 49
V1049 Cas p 10 2.981292 11.00 11.43 0.43 22.07. 22:43 49 (NE) 48
V914 Cep s 10 0.38618 13.10 13.40 0.30 22.07. 22:43 15 (N) 57
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.