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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:07 UTC
Civil Twilight (6°): 06:20 // 15:44 UTC
Nautical Twilight (12°): 05:38 // 16:25 UTC
Astronomical Twilight (18°): 04:59 // 17:04 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V789 Cyg s 6 0.288551 13.30 13.30 0.00 29.12. 19:52 312 (NW) 6
V441 Lac p 1 0.3089166 12.56 12.78 0.22 29.12. 19:52 305 (NW) 43
HV Aqr p 1 0.374457 9.71 10.11 0.40 29.12. 19:52 269 (W) -3
V954 Oph s 9 0.2252705 14.30 14.90 0.60 29.12. 19:52 312 (NW) -28
V787 Aql p 10 1.04 14.50 15.50 1.00 29.12. 19:52 285 (W) -12
V687 Her s 4 0.321451 14.40 14.90 0.50 29.12. 19:52 349 (N) -16
AF Hya p 9 0.5761742 12.80 13.80 1.00 29.12. 19:52 102 (E) -21
V1374 Tau p 1 0.250818 13.00 13.50 0.50 29.12. 19:52 115 (SE) 56
V385 Cen p 10 1.0626635 12.90 13.50 0.60 29.12. 19:52 110 (E) -54
V338 Dra s 5 0.2351485 13.30 13.30 0.00 29.12. 19:52 357 (N) 21
MZ Del p 4 0.7331187 8.29 8.54 0.25 29.12. 19:52 282 (W) -1
GM Aqr p 6 0.367282 13.80 15.00 1.20 29.12. 19:52 258 (W) 7
KT Aps p 10 0.3742 15.00 15.30 0.30 29.12. 19:53 194 (S) -62
IP Peg s 1 0.15820616 13.00 13.00 0.00 29.12. 19:53 260 (W) 32
EX Hya p 10 0.068233846 9.60 13.99 4.39 29.12. 19:53 69 (E) -54
V1345 Her p 9 0.78056 14.60 16.20 1.60 29.12. 19:53 314 (NW) -16
RZ Col s 10 0.565194 11.00 11.20 0.20 29.12. 19:53 158 (S) 1
HR Boo p 1 0.315967 13.25 13.85 0.60 29.12. 19:53 10 (N) -18
V415 Dra s 1 0.437416 12.00 12.50 0.50 29.12. 19:54 328 (NW) 20
PV Cyg p 6 1.314865 12.70 15.50 2.80 29.12. 19:54 311 (NW) 16
V651 Ara p 10 0.2770608 14.60 15.40 0.80 29.12. 19:54 231 (SW) -77
ER Ara p 10 0.6326 13.40 14.50 1.10 29.12. 19:54 222 (SW) -70
V900 Cep p 9 3.09227 9.38 9.88 0.50 29.12. 19:55 311 (NW) 49
IO Cep s 1 1.235808 11.40 11.70 0.30 29.12. 19:55 317 (NW) 38
PY Boo s 9 0.278049 12.10 12.10 0.00 29.12. 19:55 0 (N) 12
V856 Cyg p 3 2.173598 13.50 14.30 0.80 29.12. 19:55 311 (NW) 5
V434 Per p 3 0.5361082 14.40 15.10 0.70 29.12. 19:55 189 (S) 80
V2281 Cyg s 10 1.073105 12.10 12.10 0.00 29.12. 19:55 321 (NW) 19
V2021 Cyg s 3 3.804225 8.90 8.90 0.00 29.12. 19:55 299 (NW) 20
UX Eri p 1 0.4452835 11.15 11.71 0.56 29.12. 19:55 186 (S) 33
BO Ari s 1 0.3181937 10.00 10.00 0.00 29.12. 19:55 220 (SW) 63
V434 Pup p 10 3.82278 7.76 8.38 0.62 29.12. 19:55 118 (SE) -7
SU Cep p 1 0.9014013 10.00 10.90 0.90 29.12. 19:55 313 (NW) 42
V1183 Her p 10 0.3095 12.65 13.10 0.45 29.12. 19:55 348 (N) -4
V381 Cas s 1 1.745943 10.26 10.80 0.55 29.12. 19:56 286 (W) 62
VY Sex p 1 0.4434355 9.01 9.30 0.29 29.12. 19:56 76 (E) -15
CZEV107 Cas p 1 0.302243 14.30 15.10 0.80 29.12. 19:56 313 (NW) 68
V596 Aur s 1 0.397887 11.83 12.27 0.44 29.12. 19:56 106 (E) 73
V733 Her p 3 0.4174915 13.80 14.40 0.60 29.12. 19:56 342 (N) 11
VW Phe s 10 1.74216 10.70 11.00 0.30 29.12. 19:56 203 (SW) -6
V803 Aql s 4 0.2634245 14.00 14.80 0.80 29.12. 19:57 296 (NW) -29
V1258 Cen p 10 0.08885 15.40 22.20 6.80 29.12. 19:57 70 (E) -56
V627 Aur p 8 0.387842 13.70 14.10 0.40 29.12. 19:57 101 (E) 64
V965 Cyg s 1 0.6405687 13.90 14.60 0.70 29.12. 19:57 310 (NW) 9
V1044 Cyg p 10 0.4218285 16.00 16.50 0.50 29.12. 19:57 319 (NW) 29
LW Cen p 10 1.002571 8.90 9.65 0.75 29.12. 19:57 136 (SE) -57
RT LMi s 1 0.3749177 11.40 11.70 0.30 29.12. 19:57 63 (NE) 23
PT Vir s 7 0.3081795 13.38 13.50 0.12 29.12. 19:57 49 (NE) -17
CE Leo p 1 0.3034287 11.80 12.60 0.80 29.12. 19:57 50 (NE) -1
IR Vir p 3 0.36938 12.10 12.70 0.60 29.12. 19:58 53 (NE) -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.