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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 °
TX Her s 1 2.05980944 8.54 8.97 0.43 05.02. 14:57 315 (NW) 18
GI Cep p 1 1.037678 11.40 12.50 1.10 05.02. 14:57 319 (NW) 59
FK Del p 7 0.666795 14.00 14.60 0.60 05.02. 14:57 261 (W) 24
V625 Aur p 9 0.3309 16.85 17.43 0.58 05.02. 14:57 73 (E) 40
GS Boo s 1 1.25681 11.40 11.40 0.00 05.02. 14:57 335 (NW) -2
BM UMa p 1 0.2712208 13.80 14.75 0.95 05.02. 14:57 19 (N) 9
V1045 Cyg p 8 0.447665 15.80 16.40 0.60 05.02. 14:57 302 (NW) 47
V1120 Oph s 5 0.3367531 13.90 14.30 0.40 05.02. 14:57 301 (NW) -31
NY Vir p 1 0.10101597 13.30 14.22 0.92 05.02. 14:57 347 (N) -41
V362 UMa p 8 0.3428 14.20 14.70 0.50 05.02. 14:57 350 (N) 11
CT Her s 1 1.7863748 10.60 10.60 0.00 05.02. 14:58 313 (NW) -9
BY Peg p 1 0.341936 12.90 13.60 0.70 05.02. 14:58 260 (W) 46
V440 Cas s 8 0.32568791 15.00 15.00 0.00 05.02. 14:58 284 (W) 77
SS Cam p 9 4.82365 10.05 10.62 0.57 05.02. 14:58 24 (NE) 46
V1158 Her p 10 0.660003 9.78 9.95 0.17 05.02. 14:58 327 (NW) 13
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 05.02. 14:58 260 (W) -26
DH CVn s 1 0.365804 12.72 13.20 0.48 05.02. 14:58 7 (N) -4
YY PsA p 10 1.86243 11.31 12.68 1.37 05.02. 14:58 222 (SW) -6
V498 Cyg s 1 3.484867 9.98 10.27 0.29 05.02. 14:58 285 (W) 41
GH Lac p 1 0.5326205 14.30 15.00 0.70 05.02. 14:58 277 (W) 67
RW CrA s 9 1.6835995 9.30 9.40 0.10 05.02. 14:58 253 (W) -37
GN Mus p 10 0.3869 13.70 14.40 0.70 05.02. 14:58 176 (S) -66
IN Cnc p 5 0.501459 13.00 13.65 0.65 05.02. 14:59 54 (NE) -7
V1296 Cen p 10 0.506878 10.71 11.40 0.69 05.02. 14:59 304 (NW) -78
V1263 Cen p 10 0.410756 12.10 12.95 0.85 05.02. 14:59 356 (N) -73
V903 Ara p 9 0.301566 12.34 12.40 0.06 05.02. 14:59 235 (SW) -55
EU Vul s 3 0.883049 12.90 13.30 0.40 05.02. 14:59 276 (W) 24
CT Tau s 1 0.666827 10.34 11.12 0.78 05.02. 14:59 83 (E) 30
V1692 Aql s 9 0.609249 11.25 11.40 0.15 05.02. 15:00 270 (W) 9
BN Ari p 1 0.2993717 10.38 11.02 0.64 05.02. 15:00 146 (SE) 63
V678 Her p 10 1.389632 15.20 15.60 0.40 05.02. 15:00 319 (NW) -5
V979 Cyg p 1 0.3737045 14.20 14.70 0.50 05.02. 15:00 285 (W) 31
V965 Cyg s 1 0.6405687 13.90 14.60 0.70 05.02. 15:00 285 (W) 30
KP And s 2 1.405395 12.43 12.43 0.00 05.02. 15:00 258 (W) 69
CK Boo p 1 0.3551495 8.99 9.26 0.27 05.02. 15:00 334 (NW) -28
V936 Mon p 8 0.368958 14.00 15.00 1.00 05.02. 15:00 88 (E) -4
V537 And p 10 0.9008485 11.40 11.75 0.35 05.02. 15:00 152 (SE) 77
TY Boo p 1 0.3171485 10.81 11.47 0.66 05.02. 15:00 336 (NW) -1
NSV 04188 Cnc p 5 0.308035 12.00 13.10 1.10 05.02. 15:00 63 (NE) -5
GY Cnc p 7 0.1754425 16.50 17.80 1.30 05.02. 15:00 54 (NE) -4
V434 Per s 3 0.5361082 14.40 14.90 0.50 05.02. 15:01 99 (E) 64
V575 Sco p 10 0.658934 12.70 13.10 0.40 05.02. 15:01 265 (W) -47
V1098 Her s 1 0.352269 12.44 12.44 0.00 05.02. 15:01 318 (NW) 26
GZ Pup s 10 0.3202743 11.70 12.10 0.40 05.02. 15:01 117 (SE) -31
AF LMi s 6 0.406597 14.00 14.00 0.00 05.02. 15:01 30 (NE) -1
V434 Ser p 6 0.884 13.30 14.60 1.30 05.02. 15:01 319 (NW) -30
YY Sgr s 1 2.628476 10.02 10.64 0.62 05.02. 15:01 261 (W) -18
V1189 Aql p 10 0.3154 13.50 14.50 1.00 05.02. 15:01 271 (W) 2
V719 Her s 1 0.400925 12.50 12.50 0.00 05.02. 15:01 318 (NW) 17
QX Vel p 10 0.878075 7.98 8.21 0.23 05.02. 15:01 105 (E) -58
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.