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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:49 // 16:36 UTC
Civil Twilight (6°): 05:18 // 17:07 UTC
Nautical Twilight (12°): 04:41 // 17:44 UTC
Astronomical Twilight (18°): 04:03 // 18:22 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V685 Her s 10 0.5891435 15.40 15.80 0.40 25.02. 17:35 10 (N) -16
KM Cen p 10 0.7733255 13.00 13.40 0.40 25.02. 17:35 137 (SE) -48
V2766 Ori p 6 0.6032 15.00 15.30 0.30 25.02. 17:35 160 (S) 43
CM CMa p 10 0.53093 13.00 13.40 0.40 25.02. 17:35 148 (SE) 16
AN UMa s 6 0.07975275 14.90 20.20 5.30 25.02. 17:35 56 (NE) 32
V1197 Her s 1 0.2626795 13.17 13.17 0.00 25.02. 17:35 6 (N) -11
V1109 Sgr p 9 0.611132 14.30 14.80 0.50 25.02. 17:36 310 (NW) -46
V571 Lyr p 3 1.252594 11.70 12.30 0.60 25.02. 17:36 345 (N) 6
V629 Aur p 9 0.4105 16.42 17.06 0.64 25.02. 17:36 135 (SE) 76
V380 Gem s 6 0.33661 13.15 13.90 0.75 25.02. 17:36 141 (SE) 61
AF Hya s 9 0.5761742 12.80 13.80 1.00 25.02. 17:36 118 (SE) -7
V404 Cen p 9 4.54852 12.25 12.90 0.65 25.02. 17:36 129 (SE) -60
RT CrB s 2 5.117155 10.20 10.52 0.32 25.02. 17:36 18 (N) -9
V351 Aqr p 7 0.2846705 12.40 13.00 0.60 25.02. 17:36 273 (W) -2
RZ Tau s 1 0.4156763 10.08 10.66 0.58 25.02. 17:36 190 (S) 58
VZ Psc p 1 0.2612592 10.20 10.45 0.25 25.02. 17:36 268 (W) 8
EV Cnc p 1 0.441439 12.75 12.90 0.15 25.02. 17:36 108 (E) 29
V417 Cam p 10 0.28482 14.20 14.70 0.50 25.02. 17:37 27 (NE) 75
LP UMa p 1 0.309901 12.52 12.79 0.27 25.02. 17:37 45 (NE) 44
RV CVn p 1 0.2695671 13.75 14.36 0.61 25.02. 17:37 42 (NE) 0
IY UMa p 4 0.0739138 18.40 20.00 1.60 25.02. 17:37 45 (NE) 42
V557 And p 10 0.347444 14.20 15.00 0.80 25.02. 17:37 267 (W) 56
OO Aql s 1 0.506792 9.20 9.20 0.00 25.02. 17:37 315 (NW) -20
SV Tau s 1 2.1669033 9.68 9.68 0.00 25.02. 17:37 151 (SE) 66
CN Del s 10 0.567073 14.20 14.60 0.40 25.02. 17:37 309 (NW) -12
KQ Lib s 9 0.695529 11.60 11.60 0.00 25.02. 17:38 46 (NE) -43
EX CVn p 4 0.2771572 13.10 13.50 0.40 25.02. 17:38 47 (NE) 15
CC Tri s 9 0.382946 13.20 13.60 0.40 25.02. 17:38 254 (W) 56
QT UMa s 6 0.473539 11.00 11.70 0.70 25.02. 17:38 64 (NE) 47
OT Cep p 3 0.4812313 12.70 13.40 0.70 25.02. 17:38 348 (N) 52
G5817.0435 Aqr p 7 0.407648 10.84 10.84 0.00 25.02. 17:38 267 (W) -15
V651 Ara p 10 0.2770608 14.60 15.40 0.80 25.02. 17:38 161 (S) -83
KR Lac s 10 0.937688 15.40 15.80 0.40 25.02. 17:39 314 (NW) 31
RW PsA p 9 0.3604495 11.05 11.76 0.71 25.02. 17:39 261 (W) -28
EQ CMi s 6 0.479536 12.90 12.90 0.00 25.02. 17:39 125 (SE) 27
V743 Cyg p 6 2.04105 12.40 12.70 0.30 25.02. 17:39 320 (NW) 0
RT Hyi s 10 0.2840352 12.28 13.13 0.85 25.02. 17:39 193 (S) -43
EF Ori p 1 1.619449 13.60 14.80 1.20 25.02. 17:39 153 (SE) 50
AY Mon p 7 2.144241 13.30 15.50 2.20 25.02. 17:40 141 (SE) 43
IX Boo p 8 0.35431 12.90 13.30 0.40 25.02. 17:40 38 (NE) -8
FU Lyn s 7 0.3979435 12.46 12.46 0.00 25.02. 17:40 77 (E) 49
HS Leo s 2 0.337706 13.80 14.40 0.60 25.02. 17:40 69 (E) 18
DF CVn p 1 0.3268955 10.96 11.46 0.50 25.02. 17:40 47 (NE) 15
EM Psc s 8 0.343975 14.30 14.30 0.00 25.02. 17:40 252 (W) 32
DX Tuc p 8 0.37711 9.48 9.79 0.31 25.02. 17:40 213 (SW) -39
V Sge s 1 0.5141928 8.60 8.60 0.00 25.02. 17:40 315 (NW) -7
V470 Cam p 1 0.0956467 14.10 14.75 0.65 25.02. 17:40 32 (NE) 67
LO Com s 1 0.2863605 12.38 12.38 0.00 25.02. 17:40 57 (NE) 7
V419 CMa p 9 1.27288 12.85 13.30 0.45 25.02. 17:40 148 (SE) 18
NT Aps p 5 0.294763 8.39 8.87 0.48 25.02. 17:40 161 (S) -62
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.