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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:06 UTC
Civil Twilight (6°): 06:19 // 15:42 UTC
Nautical Twilight (12°): 05:38 // 16:24 UTC
Astronomical Twilight (18°): 04:58 // 17:03 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V Crt p 1 0.7020358 9.90 10.53 0.63 27.12. 23:39 120 (SE) 3
V1289 Cen p 9 0.897009 10.40 11.20 0.80 27.12. 23:39 120 (SE) -40
V607 Pup p 10 7.24816 9.13 9.65 0.52 27.12. 23:39 172 (S) 25
QS And p 9 0.276678 16.67 17.09 0.42 27.12. 23:39 297 (NW) 15
AK CMi s 1 0.5658969 10.10 10.30 0.20 27.12. 23:40 169 (S) 43
EX Hya p 10 0.068233846 9.60 13.99 4.39 27.12. 23:40 112 (E) -20
V711 Cyg s 1 0.82671 13.80 13.80 0.00 27.12. 23:40 333 (NW) 14
V1022 Oph s 4 0.2394017 15.10 15.95 0.85 27.12. 23:40 52 (NE) -32
MT Cep p 5 1.2064227 14.60 15.50 0.90 27.12. 23:41 334 (NW) 24
ST Ind p 10 0.4018812 11.30 11.79 0.49 27.12. 23:41 268 (W) -76
EY Cas s 1 0.4819812 14.00 14.50 0.50 27.12. 23:41 322 (NW) 34
OW Com p 10 0.258127 15.40 16.40 1.00 27.12. 23:41 76 (E) 10
V358 Cep s 1 0.4728283 13.50 13.50 0.00 27.12. 23:41 346 (N) 52
WZ Hor p 10 0.728851 8.12 8.45 0.33 27.12. 23:41 210 (SW) -34
V2759 Ori p 10 0.498856 10.40 10.84 0.44 27.12. 23:41 211 (SW) 46
IO Boo p 7 0.2711483 13.00 13.50 0.50 27.12. 23:41 62 (NE) 9
V385 Cam s 9 0.615272 13.65 14.20 0.55 27.12. 23:41 348 (N) 61
IV Tau p 5 0.979809 14.40 16.40 2.00 27.12. 23:41 247 (SW) 55
V803 Aql s 4 0.2634245 14.00 14.80 0.80 27.12. 23:41 3 (N) -47
V640 Aur p 1 0.3279975 12.52 13.25 0.73 27.12. 23:41 290 (W) 79
V1153 Her p 10 0.374217 12.40 12.65 0.25 27.12. 23:41 29 (NE) 18
CZ CMa p 9 0.818973 13.40 13.70 0.30 27.12. 23:41 176 (S) 21
AT Peg s 1 1.146084 8.97 9.04 0.07 27.12. 23:41 311 (NW) -19
V1139 Cas s 1 0.2971 12.80 12.80 0.00 27.12. 23:41 311 (NW) 42
IV Dra s 4 0.2681055 13.70 13.70 0.00 27.12. 23:42 31 (NE) 23
II CMa p 8 0.22919704 15.22 15.74 0.52 27.12. 23:42 183 (S) 27
HP Her p 10 0.476408 15.30 16.50 1.20 27.12. 23:42 28 (NE) -3
V1144 Her p 10 0.25497 14.60 15.40 0.80 27.12. 23:42 34 (NE) 11
V1076 Oph p 10 1.874345 15.70 18.00 2.30 27.12. 23:42 23 (NE) -31
V537 And p 10 0.9008485 11.40 11.75 0.35 27.12. 23:42 293 (NW) 32
AH Aur p 1 0.4941067 10.20 10.70 0.50 27.12. 23:42 205 (SW) 66
G5239.0030 Aqr p 9 0.33958 9.93 10.11 0.18 27.12. 23:43 298 (NW) -30
G4922.0195 Leo s 9 0.62885 10.40 10.78 0.38 27.12. 23:43 114 (SE) 16
V404 Gem p 1 0.348706 11.59 12.13 0.54 27.12. 23:43 190 (S) 55
V1633 Ori p 3 1.149385 12.10 12.80 0.70 27.12. 23:43 198 (S) 43
V1848 Ori s 1 0.2663505 10.96 11.50 0.54 27.12. 23:43 220 (SW) 38
DY CVn p 1 0.2459495 12.00 12.50 0.50 27.12. 23:43 64 (NE) 27
V448 Vel p 10 0.364875 11.63 11.97 0.34 27.12. 23:43 168 (S) -10
V829 Her p 1 0.358153 11.90 12.50 0.60 27.12. 23:43 27 (NE) 0
GW Cnc s 1 0.2814125 12.60 11.60 -1.00 27.12. 23:43 137 (SE) 55
AU Ser s 1 0.3864975 10.90 11.61 0.71 27.12. 23:44 44 (NE) -6
AC Psc p 3 0.335307 13.60 14.60 1.00 27.12. 23:44 296 (NW) -12
GO Boo s 8 3.07594 12.00 12.00 0.00 27.12. 23:44 53 (NE) 7
RU UMi p 1 0.524926 10.00 10.66 0.66 27.12. 23:44 28 (NE) 44
V796 Cep s 1 0.392964 12.20 12.20 0.00 27.12. 23:44 344 (N) 50
EH CVn s 1 0.263585 12.91 12.91 0.00 27.12. 23:44 63 (NE) 19
G1643.1880 Sge s 1 0.735735 12.44 12.60 0.16 27.12. 23:44 343 (N) -17
YY CrB p 1 0.37656 8.64 9.13 0.49 27.12. 23:45 38 (NE) 8
V1851 Ori s 1 0.276946 12.00 12.00 0.00 27.12. 23:45 222 (SW) 43
IK Per p 1 0.6760305 11.30 11.60 0.30 27.12. 23:45 270 (W) 61
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.