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Ephemerides for Variable Stars

02: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

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 °
V335 Gem p 9 1.767807 7.90 8.05 0.15 17.02. 07:08 345 (N) -17
BW Lib p 7 0.932358 13.40 14.70 1.30 17.02. 07:08 215 (SW) 12
AV Gem s 1 1.2216535 12.40 12.80 0.40 17.02. 07:08 348 (N) -26
G0267.0253 Leo p 9 0.446457 10.46 10.86 0.40 17.02. 07:09 279 (W) -1
V1130 Tau p 2 0.798868 6.65 7.03 0.38 17.02. 07:09 39 (NE) -32
V1026 Sgr p 10 0.3888662 12.80 13.40 0.60 17.02. 07:09 167 (S) 21
AC Tuc p 10 1.265821 11.30 12.97 1.67 17.02. 07:09 139 (SE) -39
V560 Mon p 9 2.072805 13.90 14.70 0.80 17.02. 07:09 345 (N) -39
FT Gem s 1 0.5876113 13.50 14.10 0.60 17.02. 07:10 345 (N) -25
V1223 Tau p 7 0.446918 12.15 12.60 0.45 17.02. 07:10 41 (NE) -22
GI CVn s 8 0.30316 14.10 14.60 0.50 17.02. 07:10 290 (W) 51
V1374 Tau p 1 0.250818 13.00 13.50 0.50 17.02. 07:10 3 (N) -11
V477 Her p 8 0.3251804 14.90 15.50 0.60 17.02. 07:11 202 (S) 65
BC Eri p 1 0.527247 10.83 11.32 0.49 17.02. 07:11 30 (NE) -52
HV UMa p 1 0.71076 8.60 8.88 0.28 17.02. 07:11 306 (NW) 33
AB And s 1 0.3318894 9.50 10.20 0.70 17.02. 07:11 72 (E) 35
OT Cep p 3 0.4812313 12.70 13.40 0.70 17.02. 07:11 12 (N) 48
V569 Sco s 1 1.0472438 10.75 11.45 0.70 17.02. 07:11 193 (S) -4
V1098 Her s 1 0.352269 12.44 12.44 0.00 17.02. 07:12 275 (W) 86
DP Cas p 4 1.221596 13.40 13.80 0.40 17.02. 07:12 42 (NE) 47
LL UMa s 8 0.323393 15.40 16.00 0.60 17.02. 07:12 340 (N) 36
BF Cru s 10 0.4988062 12.90 13.20 0.30 17.02. 07:12 216 (SW) -40
NS Vir p 10 1.2912765 8.78 9.13 0.35 17.02. 07:12 244 (SW) 28
EE Cet p 3 0.379922 8.76 9.03 0.27 17.02. 07:12 51 (NE) -18
UW Vir p 4 1.810767 8.98 12.30 3.32 17.02. 07:12 245 (SW) -2
V530 Mon s 1 0.5255325 12.40 12.40 0.00 17.02. 07:13 342 (N) -35
BU Cep p 5 1.414368 12.20 12.90 0.70 17.02. 07:13 40 (NE) 53
AT Cas p 5 1.595552 13.90 15.10 1.20 17.02. 07:13 36 (NE) 40
RV Psc p 1 0.5539893 11.30 12.00 0.70 17.02. 07:13 56 (NE) 13
V387 Cyg p 1 0.6405968 11.50 12.30 0.80 17.02. 07:13 91 (E) 54
V2640 Oph s 7 0.419892 12.50 13.20 0.70 17.02. 07:14 193 (S) 44
V640 Ori p 3 2.02072 11.20 13.50 2.30 17.02. 07:14 4 (N) -49
DP CMa p 10 3.389002 13.00 14.50 1.50 17.02. 07:14 327 (NW) -54
AK Boo s 8 0.69403 15.80 16.30 0.50 17.02. 07:14 269 (W) 33
V475 Hya p 7 0.317122 12.60 13.10 0.50 17.02. 07:14 320 (NW) -31
V497 And p 10 0.3051 14.70 15.50 0.80 17.02. 07:15 61 (NE) 21
V1115 Cas s 1 0.323283 13.00 13.00 0.00 17.02. 07:15 38 (NE) 30
V389 Cam p 9 0.439897 11.80 12.50 0.70 17.02. 07:15 4 (N) 30
FY Boo s 1 0.2411595 13.12 13.12 0.00 17.02. 07:15 267 (W) 33
V555 And p 7 0.71681 14.35 14.81 0.46 17.02. 07:15 42 (NE) 18
V2612 Oph p 1 0.375305 9.35 9.72 0.37 17.02. 07:15 172 (S) 47
G1216.0409 Ari p 8 0.528725 12.80 12.80 0.00 17.02. 07:15 50 (NE) -9
V969 Oph p 9 0.60146118 13.50 13.90 0.40 17.02. 07:16 175 (S) 43
V870 Cep s 7 0.301066 10.93 11.15 0.22 17.02. 07:16 47 (NE) 56
V524 Oph p 8 0.308917 13.00 13.80 0.80 17.02. 07:16 188 (S) 11
V643 Her s 4 1.223089 13.50 13.50 0.00 17.02. 07:16 166 (S) 63
V1055 Her p 1 0.3154085 11.32 11.52 0.20 17.02. 07:16 227 (SW) 78
IV Boo p 8 0.2830385 14.30 15.10 0.80 17.02. 07:16 268 (W) 43
V837 Cep p 10 0.438076 12.80 13.00 0.20 17.02. 07:16 51 (NE) 64
LP UMa p 1 0.309901 12.52 12.79 0.27 17.02. 07:17 326 (NW) 32
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.