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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:55 // 15:04 UTC
Civil Twilight (6°): 06:19 // 15:41 UTC
Nautical Twilight (12°): 05:37 // 16:22 UTC
Astronomical Twilight (18°): 04:58 // 17:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1335 Her p 10 0.59428 14.10 14.60 0.50 25.12. 17:31 296 (NW) 18
V757 Cen s 1 0.3431685 8.30 8.60 0.30 25.12. 17:31 314 (NW) -72
TX CMi p 1 0.3892173 14.00 15.00 1.00 25.12. 17:31 77 (E) -5
V719 Her p 1 0.400925 12.50 13.60 1.10 25.12. 17:31 315 (NW) 19
V375 Gem p 7 0.652615 12.70 13.60 0.90 25.12. 17:31 73 (E) 8
YY CrB p 1 0.37656 8.64 9.13 0.49 25.12. 17:31 326 (NW) 6
AG LMi p 7 0.679508 10.72 11.31 0.59 25.12. 17:31 26 (NE) -2
CR Del p 8 0.3537417 13.50 13.90 0.40 25.12. 17:32 261 (W) 28
AZ Col p 10 0.302105 11.31 11.72 0.41 25.12. 17:32 124 (SE) -11
CC Com p 1 0.2206859 11.30 12.21 0.91 25.12. 17:32 9 (N) -17
V533 And p 10 0.603216 13.80 14.40 0.60 25.12. 17:32 145 (SE) 76
AT Aqr p 8 0.30409565 14.10 15.00 0.90 25.12. 17:32 216 (SW) 12
V1040 Her s 7 1.113677 12.50 12.50 0.00 25.12. 17:32 303 (NW) -2
SZ Scl p 10 0.320832 11.72 12.40 0.68 25.12. 17:33 188 (S) 9
FI Boo s 1 0.389997 9.60 9.60 0.00 25.12. 17:33 336 (NW) 16
V513 Her p 3 0.3037692 15.30 15.70 0.40 25.12. 17:33 299 (NW) 8
GH Aqr p 6 0.305585 13.40 13.80 0.40 25.12. 17:33 223 (SW) 26
V2388 Oph p 1 0.8022985 6.25 6.55 0.30 25.12. 17:33 288 (W) 0
BV Ant p 9 3.59428081 11.52 12.24 0.72 25.12. 17:33 68 (E) -66
DR Mon p 10 3.382718 14.10 15.00 0.90 25.12. 17:33 90 (E) 8
FN Cam s 1 0.677137 8.58 8.58 0.00 25.12. 17:33 13 (N) 41
IX Boo p 8 0.35431 12.90 13.30 0.40 25.12. 17:33 340 (N) -14
RT And s 1 0.62892951 8.55 8.88 0.33 25.12. 17:34 291 (W) 74
EG CVn p 1 0.349276 13.00 13.60 0.60 25.12. 17:34 351 (N) -2
V335 Ser s 1 3.449885 7.51 8.20 0.69 25.12. 17:34 306 (NW) -26
V710 And p 10 0.219197 14.01 14.37 0.36 25.12. 17:34 220 (SW) 70
AU Phe s 10 0.2658125 12.23 12.73 0.50 25.12. 17:34 170 (S) -8
DT Lup p 10 1.453085 10.40 11.80 1.40 25.12. 17:34 255 (W) -74
FU Del s 10 0.8310935 14.30 14.30 0.00 25.12. 17:34 261 (W) 23
HY Pav p 10 0.351657 11.40 12.30 0.90 25.12. 17:34 200 (S) -42
NSV 04188 Cnc p 5 0.308035 12.00 13.10 1.10 25.12. 17:35 61 (NE) -7
BP Vel p 10 0.264987 12.90 13.80 0.90 25.12. 17:35 112 (E) -45
FT Gem s 1 0.5876113 13.50 14.10 0.60 25.12. 17:35 80 (E) 10
AW Men p 10 4.5521 12.45 14.60 2.15 25.12. 17:35 160 (S) -49
G0167.0251 CMi p 7 0.289606 14.34 14.34 0.00 25.12. 17:35 85 (E) -1
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 25.12. 17:35 272 (W) -36
GW Cep s 1 0.3188312 11.40 12.00 0.60 25.12. 17:35 4 (N) 60
IL Cnc p 1 0.267656 12.35 12.96 0.61 25.12. 17:35 54 (NE) -3
V901 Cen s 1 0.3542133 11.94 11.94 0.00 25.12. 17:35 105 (E) -74
V923 Her s 8 1.364757 9.10 9.10 0.00 25.12. 17:35 312 (NW) 6
G0176.0801 CMi s 8 0.27465 13.34 13.34 0.00 25.12. 17:36 81 (E) 2
V2793 Ori p 9 1.45065 12.89 13.60 0.71 25.12. 17:36 94 (E) 9
V410 Nor p 10 0.7284 16.20 16.65 0.45 25.12. 17:36 239 (SW) -63
V1007 Cas s 5 0.332007 12.00 12.41 0.41 25.12. 17:36 283 (W) 83
V1038 Her s 1 0.26818 11.80 11.80 0.00 25.12. 17:36 312 (NW) 9
IT Cnc s 6 0.363657 12.50 12.90 0.40 25.12. 17:36 56 (NE) 0
RV CVn p 1 0.2695671 13.75 14.36 0.61 25.12. 17:36 350 (N) -11
V524 Hya p 10 0.15 17.12 19.40 2.28 25.12. 17:36 60 (NE) -22
SY Aps p 6 0.278908 12.20 13.60 1.40 25.12. 17:36 198 (S) -64
LM Boo s 1 0.327922 12.00 12.00 0.00 25.12. 17:37 336 (NW) -13
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.