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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:27 // 16:00 UTC
Civil Twilight (6°): 05:54 // 16:33 UTC
Nautical Twilight (12°): 05:15 // 17:11 UTC
Astronomical Twilight (18°): 04:38 // 17:49 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 05.02. 04:26 144 (SE) 6
DS Pav p 10 0.998902 14.20 15.00 0.80 05.02. 04:26 160 (S) -43
MQ Peg p 3 0.379386 13.39 13.67 0.28 05.02. 04:26 46 (NE) 2
MR Cyg s 1 1.67703362 8.75 9.12 0.37 05.02. 04:26 42 (NE) 24
V425 Ser s 8 0.544293 11.70 11.70 0.00 05.02. 04:27 157 (SE) 58
V580 Lyr p 1 0.289052 12.85 13.42 0.57 05.02. 04:27 81 (E) 41
V523 Cas p 1 0.2336923 10.62 11.45 0.83 05.02. 04:27 17 (N) 13
BU Cep s 5 1.414368 12.20 12.20 0.00 05.02. 04:27 26 (NE) 34
V933 Cep p 10 0.48792 13.95 14.55 0.60 05.02. 04:27 9 (N) 43
IX Boo p 8 0.35431 12.90 13.30 0.40 05.02. 04:28 186 (S) 64
BS Vul p 1 0.475971 10.90 11.60 0.70 05.02. 04:28 85 (E) 25
MU Lac s 10 0.2775155 14.10 14.10 0.00 05.02. 04:28 37 (NE) 24
IY UMa p 4 0.0739138 18.40 20.00 1.60 05.02. 04:28 306 (NW) 57
GI Vul s 1 0.4814828 13.50 13.80 0.30 05.02. 04:28 80 (E) 27
VX Sct p 10 33.6208 13.60 14.20 0.60 05.02. 04:28 120 (SE) 8
QX Vir p 1 0.242075 13.31 13.60 0.29 05.02. 04:28 178 (S) 34
V803 Cep p 9 0.419513 13.80 14.20 0.40 05.02. 04:28 359 (N) 42
V1241 Tau p 1 0.823271 9.38 10.28 0.90 05.02. 04:29 343 (N) -39
GQ Aps p 10 0.6353 14.50 15.00 0.50 05.02. 04:29 176 (S) -39
BX Tri p 6 0.1926355 12.35 12.65 0.30 05.02. 04:29 2 (N) -7
V1137 Cas p 3 4.158995 11.85 12.39 0.54 05.02. 04:29 6 (N) 28
V2277 Cyg s 8 1.061935 10.50 10.50 0.00 05.02. 04:29 68 (E) 43
AY Cru p 5 1.598423 11.10 12.20 1.10 05.02. 04:30 199 (S) -23
SV Cet p 9 0.2920877 14.50 14.90 0.40 05.02. 04:30 51 (NE) -54
V417 Lyr s 4 0.300661 14.90 14.90 0.00 05.02. 04:30 83 (E) 36
EW Psc s 8 0.241202 10.38 10.38 0.00 05.02. 04:30 41 (NE) -22
V877 Cep p 10 3.009654 11.70 12.16 0.46 05.02. 04:30 18 (N) 42
KZ Boo p 8 0.353515 12.65 13.10 0.45 05.02. 04:30 0 (N) 86
V1179 Her s 1 0.385505 11.39 11.69 0.30 05.02. 04:31 139 (SE) 44
V1094 Her p 1 0.392119 12.60 13.10 0.50 05.02. 04:31 99 (E) 55
V534 And p 10 0.4073 14.20 14.60 0.40 05.02. 04:31 13 (N) -4
V907 Cyg s 1 0.541362 14.20 14.90 0.70 05.02. 04:31 80 (E) 31
G5817.0092 Aqr s 6 0.369646 14.09 14.09 0.00 05.02. 04:31 75 (E) -30
RV Crt s 10 1.170501 9.20 9.40 0.20 05.02. 04:31 225 (SW) 8
V490 And s 7 0.424185 14.60 14.60 0.00 05.02. 04:31 23 (NE) 6
V352 Cam p 9 0.3889751 13.98 14.31 0.33 05.02. 04:31 348 (N) 31
V1306 Her p 1 0.370368 11.70 12.10 0.40 05.02. 04:32 83 (E) 55
V641 Ori p 1 0.450815 14.20 14.80 0.60 05.02. 04:32 310 (NW) -12
V1295 Her s 1 0.349236 12.05 12.45 0.40 05.02. 04:32 80 (E) 57
LL Com p 1 0.406915 12.22 12.71 0.49 05.02. 04:32 223 (SW) 66
AO Aqr s 9 0.4893508 11.50 11.50 0.00 05.02. 04:32 87 (E) -33
V1103 Her p 1 0.2913524 11.90 12.40 0.50 05.02. 04:32 91 (E) 48
V649 Lyr p 1 0.292256 14.50 14.91 0.41 05.02. 04:32 74 (E) 52
V2477 Cyg s 4 0.31125 9.86 10.52 0.66 05.02. 04:32 47 (NE) 42
CU Tuc p 10 0.865837 9.88 10.24 0.36 05.02. 04:32 143 (SE) -69
CY Cha s 10 0.443751 13.50 14.00 0.50 05.02. 04:32 192 (S) -44
V1332 Tau s 1 0.271827 11.73 11.73 0.00 05.02. 04:32 330 (NW) -12
NY Lyr p 1 0.4408 12.70 13.20 0.50 05.02. 04:33 79 (E) 38
V1282 Her s 1 0.278349 13.35 13.35 0.00 05.02. 04:33 80 (E) 59
RW PsA p 9 0.3604495 11.05 11.76 0.71 05.02. 04:33 91 (E) -35
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.