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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:23 // 16:06 UTC
Civil Twilight (6°): 04:52 // 16:37 UTC
Nautical Twilight (12°): 04:15 // 17:15 UTC
Astronomical Twilight (18°): 03:38 // 17:52 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
VZ Psc s 1 0.2612592 10.20 10.43 0.23 17.10. 23:22 231 (SW) 34
HS Vul s 1 0.3320847 13.90 14.20 0.30 17.10. 23:22 286 (W) 16
EK Aqr p 1 0.61279 10.80 11.33 0.53 17.10. 23:22 221 (SW) 22
V1133 Her s 4 2.46752 12.65 13.20 0.55 17.10. 23:22 306 (NW) -8
V879 Aql p 9 0.2710068 13.10 14.80 1.70 17.10. 23:23 292 (W) -4
V1258 Cen p 10 0.08885 15.40 22.20 6.80 17.10. 23:23 41 (NE) -67
OQ Boo p 8 0.398071 12.17 12.26 0.09 17.10. 23:23 348 (N) -11
NU Boo s 8 0.339576 13.40 13.40 0.00 17.10. 23:23 352 (N) 15
V891 Aql p 10 0.419508 15.40 15.80 0.40 17.10. 23:23 275 (W) -4
V648 Lyr p 1 0.368752 13.22 13.62 0.40 17.10. 23:23 315 (NW) 17
AP Leo p 1 0.430358 9.32 9.91 0.59 17.10. 23:23 51 (NE) -22
HM Cet s 5 0.44462 12.96 12.96 0.00 17.10. 23:24 181 (S) 46
V393 Cam p 9 0.385712 13.90 14.70 0.80 17.10. 23:24 31 (NE) 59
GH Aqr p 6 0.305585 13.40 13.80 0.40 17.10. 23:24 241 (SW) 16
KM Cnc p 3 0.536435 12.60 13.10 0.50 17.10. 23:24 75 (E) 18
KQ Lib s 9 0.695529 11.60 11.60 0.00 17.10. 23:24 345 (N) -50
V711 CrA p 10 0.700886 8.35 8.69 0.34 17.10. 23:24 258 (W) -50
DK CVn s 1 0.494964 12.70 12.80 0.10 17.10. 23:24 19 (N) 1
V1223 Tau p 7 0.446918 12.15 12.60 0.45 17.10. 23:24 152 (SE) 46
IP Peg p 1 0.15820616 13.00 18.60 5.60 17.10. 23:25 242 (SW) 44
V640 Aur s 1 0.3279975 12.52 13.00 0.48 17.10. 23:25 63 (NE) 55
NSV 01955 Ori p 8 0.343453 13.20 14.00 0.80 17.10. 23:25 113 (SE) 39
DF Hya s 1 0.3306016 11.00 11.50 0.50 17.10. 23:25 78 (E) -2
V422 And s 4 1.015595 13.40 13.40 0.00 17.10. 23:26 289 (W) 61
Y For p 10 0.2699092 13.80 14.20 0.40 17.10. 23:26 172 (S) 13
EF CVn p 1 0.27205 13.10 13.50 0.40 17.10. 23:27 8 (N) -11
ET Leo p 1 0.3465036 9.55 9.72 0.17 17.10. 23:27 55 (NE) -15
V443 Cyg p 1 0.831103 12.30 13.00 0.70 17.10. 23:27 295 (NW) 31
V1192 Her p 10 0.310078 13.00 13.30 0.30 17.10. 23:27 338 (N) 12
V1071 Cen p 10 2.69535 9.68 10.23 0.55 17.10. 23:27 87 (E) -55
AU Lac p 1 1.3924385 12.00 13.20 1.20 17.10. 23:27 292 (W) 52
V732 Her s 2 0.3567417 13.20 13.80 0.60 17.10. 23:27 328 (NW) 13
V472 Cen p 10 0.4227 12.70 13.20 0.50 17.10. 23:28 53 (NE) -68
PY Lyr p 1 0.385768 12.50 13.50 1.00 17.10. 23:28 299 (NW) 14
DE CMa s 10 0.6959637 13.00 13.40 0.40 17.10. 23:28 117 (SE) -13
V1273 Aql p 10 0.872177 13.50 14.00 0.50 17.10. 23:28 279 (W) -4
PS Per s 1 0.702179 13.00 13.00 0.00 17.10. 23:28 135 (SE) 84
DF CVn p 1 0.3268955 10.96 11.46 0.50 17.10. 23:28 18 (N) 1
GI CVn p 8 0.30316 14.10 14.90 0.80 17.10. 23:28 3 (N) 7
V909 Cep p 7 0.425573 12.13 12.47 0.34 17.10. 23:28 309 (NW) 59
AN UMa p 6 0.07975275 14.90 20.20 5.30 17.10. 23:29 33 (NE) 14
V571 And p 9 0.357641 13.70 14.20 0.50 17.10. 23:29 177 (S) 78
V339 Lib p 9 0.339013 13.60 14.40 0.80 17.10. 23:29 324 (NW) -55
V473 Cam s 7 0.298438 11.55 12.15 0.60 17.10. 23:29 20 (N) 52
FG Hya p 1 0.3278324 9.90 10.28 0.38 17.10. 23:29 86 (E) 1
DZ Lyn s 1 0.378018 9.90 9.90 0.00 17.10. 23:29 60 (NE) 32
XZ Cru p 10 0.824793 12.60 13.10 0.50 17.10. 23:29 129 (SE) -71
V733 Her s 3 0.4174915 13.80 14.30 0.50 17.10. 23:30 330 (NW) 16
T Aur p 6 0.20437829 15.20 15.50 0.30 17.10. 23:30 100 (E) 49
BT CrB p 9 0.0892 18.90 20.40 1.50 17.10. 23:30 340 (N) -2
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.