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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:06 // 16:21 UTC
Civil Twilight (6°): 05:34 // 16:53 UTC
Nautical Twilight (12°): 04:57 // 17:31 UTC
Astronomical Twilight (18°): 04:19 // 18:08 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
UW Psc s 6 2.490853 10.80 11.00 0.20 17.02. 02:20 357 (N) -17
V431 Gem p 10 0.254 17.50 17.70 0.20 17.02. 02:21 281 (W) 23
IN Boo p 7 0.285759 13.90 14.80 0.90 17.02. 02:21 144 (SE) 68
G2576.1248 CrB s 1 0.524016 14.06 14.45 0.39 17.02. 02:21 100 (E) 53
RT And p 1 0.62892951 8.55 9.47 0.92 17.02. 02:21 18 (N) 16
V336 TrA p 10 0.266768 10.46 11.20 0.74 17.02. 02:21 160 (S) -28
QW Gem s 1 0.3581235 10.33 10.33 0.00 17.02. 02:21 293 (NW) 19
V658 Lyr p 1 0.33026 11.10 11.50 0.40 17.02. 02:21 61 (NE) 39
G1210.0442 Ari p 8 0.337915 11.27 11.27 0.00 17.02. 02:21 347 (N) -21
V930 Cep s 8 0.393722 12.48 12.83 0.35 17.02. 02:21 12 (N) 32
VY Cet p 3 0.34081 11.20 11.90 0.70 17.02. 02:21 342 (N) -59
TY UMa p 1 0.354548 11.48 12.14 0.66 17.02. 02:21 309 (NW) 79
V1099 Cen s 10 1.25092 10.90 10.90 0.00 17.02. 02:22 191 (S) -23
KR Mon p 1 1.150961 11.28 11.70 0.42 17.02. 02:22 261 (W) 7
V883 Cep p 9 0.624477 13.20 13.70 0.50 17.02. 02:22 13 (N) 37
V427 Cep p 10 1.91141 9.17 9.28 0.11 17.02. 02:22 29 (NE) 28
MM Dra s 8 0.2644 14.54 14.54 0.00 17.02. 02:22 32 (NE) 40
LL Pav p 10 0.877 14.70 15.10 0.40 17.02. 02:22 155 (SE) -46
V779 Sgr s 10 0.4450335 11.40 11.90 0.50 17.02. 02:22 122 (SE) -10
V677 Cen s 9 0.3250284 11.50 11.60 0.10 17.02. 02:22 163 (S) -3
V489 Cam p 8 0.6197565 10.94 11.22 0.28 17.02. 02:22 339 (N) 50
V2650 Oph p 7 0.384054 12.57 13.20 0.63 17.02. 02:23 102 (E) 20
HS Aqr s 1 0.7101875 9.35 9.35 0.00 17.02. 02:23 73 (E) -14
EZ Sct s 7 1.134654 12.00 12.50 0.50 17.02. 02:23 99 (E) 1
V411 Lyr s 6 0.582626 13.50 14.40 0.90 17.02. 02:23 67 (NE) 27
HI Vul p 5 1.293721 12.30 12.70 0.40 17.02. 02:23 64 (NE) 16
DO Cas p 1 0.684666 8.39 9.01 0.62 17.02. 02:23 349 (N) 22
AI Gem s 1 0.7242082 13.80 14.00 0.20 17.02. 02:23 284 (W) 9
V1220 Sco p 10 1 14.20 15.00 0.80 17.02. 02:24 140 (SE) -13
GV Gem p 8 1 14.90 15.60 0.70 17.02. 02:24 282 (W) 9
IY UMa p 4 0.0739138 18.40 20.00 1.60 17.02. 02:24 305 (NW) 67
EF Dra p 1 0.424031 10.48 10.82 0.34 17.02. 02:24 32 (NE) 52
V1187 Her p 1 0.310764 11.14 11.31 0.17 17.02. 02:24 93 (E) 52
V384 Ser s 1 0.268729 11.90 12.30 0.40 17.02. 02:24 112 (E) 49
V1079 Cas p 9 0.283611 15.83 16.00 0.17 17.02. 02:24 359 (N) 18
GV Boo s 2 0.367868 12.40 12.40 0.00 17.02. 02:24 167 (S) 66
EM Lac p 1 0.3891351 12.50 13.09 0.59 17.02. 02:24 25 (NE) 20
V1042 Her p 1 0.511154 12.08 12.66 0.58 17.02. 02:24 101 (E) 37
NSV 00518 Cet p 9 0.58622 11.06 11.69 0.63 17.02. 02:24 353 (N) -63
V979 Cyg p 1 0.3737045 14.20 14.70 0.50 17.02. 02:24 63 (NE) 19
YY Gru p 9 0.2926495 12.40 13.20 0.80 17.02. 02:25 107 (E) -67
V467 Peg p 9 0.312814 9.43 9.52 0.09 17.02. 02:25 48 (NE) -8
V1097 Her p 1 0.360849 10.75 11.30 0.55 17.02. 02:26 90 (E) 36
CT Eri s 10 0.6341963 10.00 10.27 0.27 17.02. 02:26 276 (W) -51
BZ Peg p 4 1.257955 14.00 15.30 1.30 17.02. 02:26 46 (NE) 0
V728 Her s 1 0.4712895 10.90 11.40 0.50 17.02. 02:26 77 (E) 48
V4202 Sgr p 9 1.3913 8.21 8.25 0.04 17.02. 02:26 118 (SE) -6
LZ Dra p 5 0.350349 12.00 12.50 0.50 17.02. 02:26 23 (NE) 46
V1139 Cas p 1 0.2971 12.80 13.23 0.43 17.02. 02:26 357 (N) 16
PT Vir p 7 0.3081795 13.38 13.56 0.18 17.02. 02:26 200 (S) 49
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.