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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:25 // 16:02 UTC
Civil Twilight (6°): 05:52 // 16:35 UTC
Nautical Twilight (12°): 05:14 // 17:13 UTC
Astronomical Twilight (18°): 04:36 // 17:51 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V396 Peg p 2 0.342286 12.12 12.43 0.31 06.02. 08:23 94 (E) 17
CW Cep s 1 2.72914 7.60 8.01 0.41 06.02. 08:23 43 (NE) 52
V789 Cyg p 6 0.288551 13.30 13.70 0.40 06.02. 08:23 148 (SE) 68
NR Nor s 10 0.42886 15.50 15.90 0.40 06.02. 08:23 197 (S) -21
UU Aqr p 1 0.16358045 10.90 12.60 1.70 06.02. 08:23 121 (SE) 19
V337 Aql s 10 2.733879 8.57 9.09 0.52 06.02. 08:23 169 (S) 37
V1188 Cyg p 7 0.8516615 13.70 15.40 1.70 06.02. 08:24 72 (E) 73
V905 Ara p 2 0.243905 14.00 14.20 0.20 06.02. 08:24 190 (S) -22
I Boo p 1 0.2678178 5.80 6.40 0.60 06.02. 08:24 286 (W) 57
V469 Cyg s 1 1.31251 12.80 12.90 0.10 06.02. 08:24 119 (SE) 66
GM Boo p 1 0.361122 11.85 12.20 0.35 06.02. 08:24 259 (W) 39
AV Tel p 10 0.416963 13.20 14.30 1.10 06.02. 08:24 177 (S) -11
EE CVn s 1 0.280562 13.70 14.57 0.87 06.02. 08:24 281 (W) 33
V1237 Tau s 8 0.287447 14.03 14.03 0.00 06.02. 08:25 15 (N) -14
V912 Per p 8 0.5775932 12.01 12.30 0.29 06.02. 08:25 31 (NE) 7
V2291 Cyg s 10 0.8167 11.50 11.50 0.00 06.02. 08:25 95 (E) 79
KV Eri p 10 0.271753 12.48 13.01 0.53 06.02. 08:25 107 (E) -54
V1147 Cyg s 1 15.25133 11.90 11.90 0.00 06.02. 08:25 135 (SE) 68
V1289 Cen p 9 0.897009 10.40 11.20 0.80 06.02. 08:25 224 (SW) -25
V517 And p 10 0.49053 13.30 13.60 0.30 06.02. 08:26 61 (NE) 23
V624 Aur p 7 0.7077 15.91 16.40 0.49 06.02. 08:26 9 (N) -1
HN Cnc p 1 0.49451 11.10 11.50 0.40 06.02. 08:26 334 (NW) -20
CQ Cap p 9 0.690802 8.82 9.21 0.39 06.02. 08:26 138 (SE) 12
BO Ant p 9 1.060175 8.86 9.35 0.49 06.02. 08:26 273 (W) -47
DD Aqr p 1 0.7210105 10.90 11.70 0.80 06.02. 08:26 110 (E) 18
HM Cet p 5 0.44462 12.96 12.96 0.00 06.02. 08:26 68 (E) -10
AW Vir p 1 0.3539976 11.00 11.81 0.81 06.02. 08:27 261 (W) 11
V366 Pup p 10 2.4840258 8.06 8.55 0.49 06.02. 08:27 276 (W) -82
GW Boo p 1 0.531544 10.25 10.59 0.34 06.02. 08:27 268 (W) 28
IV Ara p 10 0.99958 13.40 14.50 1.10 06.02. 08:27 189 (S) -19
OQ Dra p 7 0.3396745 13.20 13.80 0.60 06.02. 08:27 336 (NW) 44
V Crt s 1 0.7020358 9.90 10.10 0.20 06.02. 08:27 272 (W) -24
V338 Her s 1 1.305748 10.07 10.13 0.06 06.02. 08:27 232 (SW) 81
V2716 Oph p 9 0.545762 13.10 13.60 0.50 06.02. 08:27 202 (S) 28
IP Peg p 1 0.15820616 13.00 18.60 5.60 06.02. 08:28 91 (E) 25
TU CMi s 5 0.4334425 14.40 15.10 0.70 06.02. 08:28 342 (N) -31
V1437 Cyg s 8 0.45453 15.30 16.00 0.70 06.02. 08:28 146 (SE) 69
V1763 Cyg p 6 0.4050751 12.40 13.00 0.60 06.02. 08:28 132 (SE) 75
AO Cam p 1 0.3299026 9.50 10.00 0.50 06.02. 08:28 19 (N) 16
V443 Nor p 10 0.4091 16.50 16.90 0.40 06.02. 08:28 203 (SW) -22
V401 Cam p 8 0.3158103 13.20 13.70 0.50 06.02. 08:28 5 (N) 30
AN UMa s 6 0.07975275 14.90 20.20 5.30 06.02. 08:28 315 (NW) 22
CK Aqr s 6 0.2833722 12.90 12.90 0.00 06.02. 08:28 141 (SE) 21
HL Eri p 10 0.512616 8.56 8.60 0.04 06.02. 08:28 42 (NE) -40
V938 Cep p 10 2.72771 12.76 13.25 0.49 06.02. 08:28 34 (NE) 52
YY Cet s 1 0.7904598 10.58 10.78 0.20 06.02. 08:28 86 (E) -27
V435 Dra p 10 0.5221901 12.32 12.64 0.32 06.02. 08:29 22 (N) 69
HY Tau p 9 3.01691 12.40 13.60 1.20 06.02. 08:29 13 (N) -20
V861 Her p 1 0.3446312 13.80 14.15 0.35 06.02. 08:29 254 (W) 70
BD Pav p 10 0.1793015 12.40 16.21 3.81 06.02. 08:29 179 (S) -18
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.