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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:30 // 17:22 UTC
Civil Twilight (6°): 03:59 // 17:53 UTC
Nautical Twilight (12°): 03:20 // 18:32 UTC
Astronomical Twilight (18°): 02:38 // 19:13 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EX Hya p 10 0.068233846 9.60 13.99 4.39 12.09. 14:38 209 (SW) 5
IK Vir p 8 0.723602 11.51 11.79 0.28 12.09. 14:38 232 (SW) 30
HL Dra s 1 0.944276 7.35 7.35 0.00 12.09. 14:38 55 (NE) 59
V337 UMa p 8 0.383365 13.70 14.25 0.55 12.09. 14:38 301 (NW) 45
V757 Cep s 8 0.343873 14.00 14.70 0.70 12.09. 14:38 10 (N) 41
HR Boo s 1 0.315967 13.25 13.70 0.45 12.09. 14:38 189 (S) 62
IL Boo s 6 0.347407 13.10 13.10 0.00 12.09. 14:39 250 (W) 79
V489 Ser p 9 0.078847 19.20 21.00 1.80 12.09. 14:39 164 (S) 39
V1068 Sgr s 5 0.369969 15.10 15.40 0.30 12.09. 14:39 123 (SE) 7
VW LMi s 1 0.477552 8.03 8.45 0.42 12.09. 14:39 270 (W) 41
V1098 Her p 1 0.352269 12.44 12.82 0.38 12.09. 14:39 75 (E) 66
AQ Boo p 1 0.333139 12.30 13.00 0.70 12.09. 14:39 213 (SW) 54
NN Aqr s 4 0.306779 13.47 13.47 0.00 12.09. 14:39 83 (E) -6
EF CVn p 1 0.27205 13.10 13.50 0.40 12.09. 14:39 227 (SW) 62
KW Pup p 2 1.6039075 11.30 12.00 0.70 12.09. 14:39 275 (W) -24
OS Her p 9 0.792285 13.26 14.36 1.10 12.09. 14:39 99 (E) 55
CF Mon p 4 2.6104738 13.60 14.90 1.30 12.09. 14:39 298 (NW) -22
LX Aur p 10 0.362058 15.00 16.50 1.50 12.09. 14:39 328 (NW) 18
V948 Mon p 7 0.377107 13.00 13.60 0.60 12.09. 14:40 282 (W) -11
YY CrB s 1 0.37656 8.64 8.64 0.00 12.09. 14:40 144 (SE) 76
CP Cam p 3 0.796712 10.75 11.23 0.48 12.09. 14:40 359 (N) 24
V471 Cas p 1 0.4009368 14.10 14.60 0.50 12.09. 14:40 14 (N) 17
FF Cnc s 1 1.323107 10.83 9.83 -1.00 12.09. 14:40 288 (W) 7
BB Peg s 1 0.361501 10.80 11.40 0.60 12.09. 14:40 65 (NE) 1
V342 Dra p 9 0.39221 12.65 13.05 0.40 12.09. 14:40 49 (NE) 82
V1208 Her p 10 0.3633237 12.20 12.40 0.20 12.09. 14:40 111 (E) 72
DD Com s 1 0.2692074 14.30 14.90 0.60 12.09. 14:40 243 (SW) 48
NW Dra s 7 0.728091 12.91 13.45 0.54 12.09. 14:41 328 (NW) 58
V444 Nor p 10 1.4706 15.32 16.00 0.68 12.09. 14:41 174 (S) -17
V1258 Cen p 10 0.08885 15.40 22.20 6.80 12.09. 14:41 207 (SW) 4
ZZ Hya p 10 0.3595363 14.30 14.90 0.60 12.09. 14:41 253 (W) -13
GX Boo s 6 0.38784 12.16 12.32 0.16 12.09. 14:41 214 (SW) 61
G0330.1394 Vir p 8 0.436873 11.34 11.83 0.49 12.09. 14:41 184 (S) 44
V1626 Ori p 6 1.137793 11.87 12.50 0.63 12.09. 14:41 314 (NW) -19
V859 Cyg p 1 0.4050029 11.70 12.20 0.50 12.09. 14:41 88 (E) 38
CF Peg p 1 0.4134966 14.80 15.50 0.70 12.09. 14:42 67 (NE) 15
W Crv s 1 0.3880813 11.16 11.86 0.70 12.09. 14:42 226 (SW) 15
RZ UMi p 2 0.3373491 12.80 13.50 0.70 12.09. 14:42 360 (N) 53
V504 Ori p 10 2.572514 15.00 15.90 0.90 12.09. 14:42 321 (NW) -20
OQ Dra p 7 0.3396745 13.20 13.80 0.60 12.09. 14:42 334 (NW) 59
V2780 Ori p 10 5.47535 12.00 13.00 1.00 12.09. 14:42 318 (NW) -12
AQ Cam p 6 3.109114 12.00 16.00 4.00 12.09. 14:42 345 (N) 17
V1282 Her s 1 0.278349 13.35 13.35 0.00 12.09. 14:43 86 (E) 65
V554 Hya p 10 0.302559 12.50 13.30 0.80 12.09. 14:43 203 (SW) 9
V473 Cam p 7 0.298438 11.55 12.20 0.65 12.09. 14:43 345 (N) 43
V710 And p 10 0.219197 14.01 14.37 0.36 12.09. 14:43 40 (NE) 5
V1077 Cas p 9 0.260823 14.73 15.58 0.85 12.09. 14:43 15 (N) 21
IU Cnc s 1 0.421646 11.80 12.32 0.52 12.09. 14:43 280 (W) 8
RU Eri s 1 0.632199 9.37 9.64 0.27 12.09. 14:43 342 (N) -54
V1799 Ori s 2 0.290304 12.90 13.60 0.70 12.09. 14:44 332 (NW) -30
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.