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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:21 // 17:35 UTC
Civil Twilight (6°): 03:49 // 18:06 UTC
Nautical Twilight (12°): 03:09 // 18:46 UTC
Astronomical Twilight (18°): 02:26 // 19:29 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
FS Leo s 1 0.456967 9.06 9.06 0.00 07.09. 00:18 15 (N) -24
HS Leo p 2 0.337706 13.80 14.40 0.60 07.09. 00:18 15 (N) -11
CZEV137 Lac p 1 0.38724 16.23 16.66 0.43 07.09. 00:18 299 (NW) 73
HX Lac s 4 0.527476 14.20 14.80 0.60 07.09. 00:18 282 (W) 68
V1300 Her s 1 0.296334 12.63 12.63 0.00 07.09. 00:19 302 (NW) 23
MU Dra p 1 0.349664 12.76 12.96 0.20 07.09. 00:19 304 (NW) 40
TY UMa s 1 0.354548 11.48 12.14 0.66 07.09. 00:19 2 (N) 16
IW Boo s 4 0.264742 13.40 13.40 0.00 07.09. 00:20 340 (N) 6
V1004 Cyg p 1 0.6856946 12.60 13.40 0.80 07.09. 00:20 279 (W) 38
EV Cnc p 1 0.441439 12.75 12.90 0.15 07.09. 00:20 54 (NE) -13
V1101 Her p 1 0.382661 11.95 12.50 0.55 07.09. 00:20 307 (NW) 32
V645 And p 8 0.4125814 13.05 13.45 0.40 07.09. 00:20 272 (W) 80
V1258 Cen p 10 0.08885 15.40 22.20 6.80 07.09. 00:20 338 (N) -70
FI CVn p 10 0.3340635 11.90 12.02 0.12 07.09. 00:20 347 (N) -3
KS Eri p 9 0.533437 9.32 9.41 0.09 07.09. 00:21 110 (E) 6
TU Mus s 9 1.3872845 8.17 8.65 0.48 07.09. 00:21 161 (S) -73
EX Hya p 10 0.068233846 9.60 13.99 4.39 07.09. 00:21 344 (N) -69
NU Cyg p 3 0.2811248 14.30 14.90 0.60 07.09. 00:21 285 (W) 42
V2712 Ori p 10 0.346489 12.54 12.82 0.28 07.09. 00:21 105 (E) 1
V501 Cyg p 8 2.806245 12.70 13.50 0.80 07.09. 00:21 274 (W) 44
ES Lib p 3 0.883041 7.10 7.57 0.47 07.09. 00:21 302 (NW) -39
OX Cas p 1 2.489344 9.90 10.35 0.45 07.09. 00:21 23 (NE) 77
EL Tuc s 7 0.3420282 13.00 13.50 0.50 07.09. 00:21 183 (S) -27
V1138 Cas s 1 0.798267 13.25 13.25 0.00 07.09. 00:22 50 (NE) 78
EM Aur p 1 1.8219695 11.00 11.90 0.90 07.09. 00:22 76 (E) 39
IK Boo s 1 0.303116 12.00 12.50 0.50 07.09. 00:22 338 (N) -7
HY Pav p 10 0.351657 11.40 12.30 0.90 07.09. 00:22 199 (S) -40
DS Psc p 4 0.3424915 11.75 12.18 0.43 07.09. 00:22 169 (S) 43
V1182 Her p 10 1.9129 11.70 12.05 0.35 07.09. 00:22 315 (NW) 12
LR Com s 1 0.896297 10.80 10.80 0.00 07.09. 00:22 356 (N) -18
MS UMa s 1 0.410388 11.97 11.97 0.00 07.09. 00:23 9 (N) 10
V440 Cas p 8 0.32568791 15.00 15.50 0.50 07.09. 00:23 285 (W) 82
V762 Cen p 9 3.367895 11.30 12.30 1.00 07.09. 00:23 220 (SW) -69
V706 And p 10 1.429164 11.43 12.80 1.37 07.09. 00:23 210 (SW) 73
V338 Dra s 5 0.2351485 13.30 13.30 0.00 07.09. 00:23 335 (NW) 28
V790 Cep s 8 0.3212316 12.62 12.62 0.00 07.09. 00:23 1 (N) 55
V1033 Her p 1 0.298051 11.19 11.39 0.20 07.09. 00:23 306 (NW) 7
V819 Her p 4 2.229634 5.51 5.63 0.12 07.09. 00:23 309 (NW) 20
SX Aur s 1 1.210082 8.38 8.87 0.49 07.09. 00:24 71 (E) 42
V5571 Sgr p 10 0.948834 11.76 12.30 0.54 07.09. 00:24 241 (SW) -18
V870 Cep s 7 0.301066 10.93 11.15 0.22 07.09. 00:24 315 (NW) 67
V1047 Her s 1 0.320736 12.26 12.26 0.00 07.09. 00:24 306 (NW) 14
V464 Hya p 9 0.342528 13.25 13.80 0.55 07.09. 00:24 310 (NW) -60
BF Dor p 9 0.352271 13.00 13.20 0.20 07.09. 00:25 148 (SE) -43
CZ CMi s 1 0.426397 10.55 10.55 0.00 07.09. 00:25 75 (E) 0
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 07.09. 00:25 325 (NW) 7
BZ Leo p 8 0.2697257 15.30 16.10 0.80 07.09. 00:25 12 (N) -16
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 07.09. 00:25 270 (W) 16
V450 Cam p 10 0.8511 12.70 13.00 0.30 07.09. 00:25 26 (NE) 46
DR Vul p 1 2.250884 8.65 9.27 0.62 07.09. 00:26 270 (W) 36
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.