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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:45 // 15:00 UTC
Civil Twilight (6°): 06:09 // 15:36 UTC
Nautical Twilight (12°): 05:28 // 16:17 UTC
Astronomical Twilight (18°): 04:48 // 16:56 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NY Vir p 1 0.10101597 13.30 14.22 0.92 10.12. 13:11 267 (W) 0
V907 Ara p 9 0.467014 13.30 13.60 0.30 10.12. 13:11 197 (S) -22
V470 Cam p 1 0.0956467 14.10 14.75 0.65 10.12. 13:11 2 (N) 27
HI Lac p 10 0.1666655 15.00 18.00 3.00 10.12. 13:11 63 (NE) 59
V1262 Cen p 10 0.3704696 11.82 12.70 0.88 10.12. 13:11 247 (SW) -31
V489 Ser p 9 0.078847 19.20 21.00 1.80 10.12. 13:11 240 (SW) 22
HZ Her s 6 1.700166 12.80 12.80 0.00 10.12. 13:11 257 (W) 59
V1198 Her p 10 0.363628 10.80 11.10 0.30 10.12. 13:11 273 (W) 59
V1280 Cen p 10 0.94621 15.78 16.81 1.03 10.12. 13:12 217 (SW) -43
TX CMi p 1 0.3892173 14.00 15.00 1.00 10.12. 13:12 357 (N) -35
V1072 Her s 1 0.588031 12.70 12.70 0.00 10.12. 13:12 277 (W) 75
V505 Cam s 7 0.336361 13.80 14.40 0.60 10.12. 13:12 356 (N) 43
GI Cep p 1 1.037678 11.40 12.50 1.10 10.12. 13:13 34 (NE) 68
V1104 Her p 1 0.227876 13.30 14.10 0.80 10.12. 13:13 274 (W) 77
V526 Sgr p 6 1.9194111 9.78 10.54 0.76 10.12. 13:13 185 (S) 8
VZ CVn s 1 0.84246163 9.17 9.54 0.37 10.12. 13:13 289 (W) 22
ZZ Vol p 10 0.847434 8.37 8.69 0.32 10.12. 13:13 179 (S) -70
V1258 Cen p 10 0.08885 15.40 22.20 6.80 10.12. 13:13 254 (W) -28
V337 UMa p 8 0.383365 13.70 14.25 0.55 10.12. 13:13 335 (NW) 16
AA Vel p 10 2.33437 9.68 9.90 0.22 10.12. 13:13 238 (SW) -60
V345 Gem s 1 0.274778 7.82 7.88 0.06 10.12. 13:13 359 (N) -6
RS Lep p 6 1.288542 9.91 10.38 0.47 10.12. 13:13 40 (NE) -55
QX Vel p 10 0.878075 7.98 8.21 0.23 10.12. 13:13 262 (W) -68
EX Leo p 1 0.408605 8.27 8.49 0.22 10.12. 13:14 313 (NW) -11
HM Cet p 5 0.44462 12.96 12.96 0.00 10.12. 13:14 80 (E) -1
V1009 Cas s 7 0.784681 12.30 12.50 0.20 10.12. 13:14 50 (NE) 44
V403 Cam p 10 0.3863595 11.16 11.38 0.22 10.12. 13:14 12 (N) 29
V405 Cam p 10 0.374765 11.52 11.75 0.23 10.12. 13:14 13 (N) 26
V1355 Her p 8 0.2892705 11.66 11.90 0.24 10.12. 13:14 207 (SW) 63
TU UMi s 4 0.377268 8.84 8.84 0.00 10.12. 13:14 338 (N) 53
V661 Pup p 10 0.8882 20.20 21.00 0.80 10.12. 13:14 24 (NE) -87
V870 Cep s 7 0.301066 10.93 11.15 0.22 10.12. 13:14 46 (NE) 66
V339 Boo p 10 0.3628085 10.70 10.90 0.20 10.12. 13:14 282 (W) 52
V404 Hya s 7 0.309535 14.85 14.85 0.00 10.12. 13:14 333 (NW) -32
BU Vul p 1 0.5689935 10.60 11.40 0.80 10.12. 13:14 140 (SE) 64
XY Phe p 10 0.33867 13.48 14.23 0.75 10.12. 13:14 119 (SE) -32
GK CVn p 10 0.4012861 14.40 15.50 1.10 10.12. 13:14 289 (W) 29
LT Cam p 2 0.2766042 14.50 14.70 0.20 10.12. 13:15 13 (N) 21
XY Leo p 1 0.2841029 9.45 9.93 0.48 10.12. 13:15 323 (NW) -15
V702 And p 10 0.340715 13.30 13.69 0.39 10.12. 13:15 83 (E) 44
V803 Cep p 9 0.419513 13.80 14.20 0.40 10.12. 13:15 11 (N) 47
BX Tri p 6 0.1926355 12.35 12.65 0.30 10.12. 13:15 59 (NE) 18
V999 Aql p 10 0.4335 15.20 16.00 0.80 10.12. 13:15 178 (S) 51
V2768 Ori s 8 0.33262 15.00 15.00 0.00 10.12. 13:15 29 (NE) -31
TY Men p 9 0.4616664 8.08 8.56 0.48 10.12. 13:15 172 (S) -57
V451 Mon s 8 1.83209 14.40 14.70 0.30 10.12. 13:15 14 (N) -38
V2394 Oph s 8 0.589356 11.25 11.90 0.65 10.12. 13:16 221 (SW) 5
V869 Aql p 10 1.098718 14.70 15.90 1.20 10.12. 13:16 185 (S) 38
AC Psc p 3 0.335307 13.60 14.60 1.00 10.12. 13:16 112 (E) 26
V1167 Her s 3 0.275279 9.89 9.89 0.00 10.12. 13:16 240 (SW) 31
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.