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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:50 // 15:00 UTC
Civil Twilight (6°): 06:13 // 15:36 UTC
Nautical Twilight (12°): 05:32 // 16:18 UTC
Astronomical Twilight (18°): 04:52 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HS Cet p 7 3.69098 10.41 10.98 0.57 15.12. 17:57 140 (SE) 34
V417 Gem p 9 0.393382 9.80 9.92 0.12 15.12. 17:57 67 (NE) 17
V511 Cam p 9 0.404615 12.60 12.85 0.25 15.12. 17:57 7 (N) 43
V377 CMa p 10 3.01351 7.88 7.98 0.10 15.12. 17:58 98 (E) -16
V463 And s 1 0.406095 12.15 12.50 0.35 15.12. 17:58 234 (SW) 71
MN Boo p 9 0.3876975 9.18 9.48 0.30 15.12. 17:58 339 (N) 11
IU Aps p 10 0.3046 14.20 14.60 0.40 15.12. 17:58 194 (S) -53
V616 Sco p 10 0.844119 11.50 12.10 0.60 15.12. 17:58 251 (W) -44
V384 Ser p 1 0.268729 11.90 12.40 0.50 15.12. 17:58 315 (NW) -2
QV Per p 8 1.259052 14.80 16.40 1.60 15.12. 17:58 99 (E) 61
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 15.12. 17:58 327 (NW) 6
V1144 Her p 10 0.25497 14.60 15.40 0.80 15.12. 17:59 325 (NW) 12
BF Vir s 1 0.640575 10.50 10.72 0.22 15.12. 17:59 337 (NW) -38
V Sge s 1 0.5141928 8.60 8.60 0.00 15.12. 17:59 265 (W) 32
V778 Sgr p 9 4.057727 12.10 12.50 0.40 15.12. 17:59 261 (W) -25
HW Vir p 1 0.11671953 10.50 11.20 0.70 15.12. 17:59 358 (N) -49
V2280 Cyg s 1 0.353365 13.32 13.32 0.00 15.12. 17:59 300 (NW) 41
V752 Cen s 2 0.370229 9.10 9.61 0.51 15.12. 17:59 41 (NE) -73
V691 Pup p 10 0.7 12.51 12.57 0.06 15.12. 18:00 81 (E) -25
V425 Ser p 8 0.544293 11.70 12.10 0.40 15.12. 18:00 321 (NW) -12
DG CMi p 8 0.366037 11.94 13.90 1.96 15.12. 18:00 76 (E) 1
V1194 Cen p 10 0.793856 9.71 9.93 0.22 15.12. 18:00 266 (W) -80
V1026 Her p 7 0.829383 12.20 12.60 0.40 15.12. 18:00 310 (NW) 1
V3863 Sgr s 10 0.36492 11.70 12.50 0.80 15.12. 18:00 253 (W) -18
V502 And p 6 0.318892 13.80 14.20 0.40 15.12. 18:00 177 (S) 70
V2619 Oph p 10 0.479238 13.75 14.35 0.60 15.12. 18:00 285 (W) -28
V892 Cep p 10 0.362442 13.50 14.00 0.50 15.12. 18:00 343 (N) 62
SY Boo s 1 0.714484 12.25 12.25 0.00 15.12. 18:00 336 (NW) -19
V2294 Cyg s 1 0.354328 13.25 13.25 0.00 15.12. 18:01 301 (NW) 44
YY CrB s 1 0.37656 8.64 8.64 0.00 15.12. 18:01 324 (NW) 7
UY Vol p 1 0.159337785 16.90 23.00 6.10 15.12. 18:01 145 (SE) -51
V841 Cyg s 1 0.76113617 11.10 11.20 0.10 15.12. 18:01 282 (W) 28
LR Cam p 1 0.43414 10.70 11.30 0.60 15.12. 18:01 34 (NE) 50
OT UMa p 10 0.3160725 12.20 12.50 0.30 15.12. 18:02 27 (NE) 36
HY Gem p 5 0.351013 16.70 17.50 0.80 15.12. 18:02 77 (E) 18
V1233 Her p 10 0.3105942 11.80 12.16 0.36 15.12. 18:02 313 (NW) 16
NY Vir s 1 0.10101597 13.30 13.30 0.00 15.12. 18:02 341 (N) -40
FY Boo s 1 0.2411595 13.12 13.12 0.00 15.12. 18:02 344 (N) -16
BO Cyg p 1 1.7562315 11.80 12.50 0.70 15.12. 18:02 270 (W) 59
V1284 Her p 1 0.337146 12.78 13.18 0.40 15.12. 18:02 305 (NW) 19
KZ Boo s 8 0.353515 12.65 13.10 0.45 15.12. 18:02 344 (N) 17
V403 Her p 10 0.8223 15.70 16.20 0.50 15.12. 18:02 298 (NW) 6
TW CrB p 1 0.5888747 10.50 11.30 0.80 15.12. 18:03 316 (NW) 0
GV Boo s 2 0.367868 12.40 12.40 0.00 15.12. 18:03 347 (N) -12
LZ Dra p 5 0.350349 12.00 12.50 0.50 15.12. 18:03 335 (NW) 51
V649 Lyr p 1 0.292256 14.50 14.91 0.41 15.12. 18:03 306 (NW) 31
UY Hya s 9 0.727521 13.30 13.80 0.50 15.12. 18:03 61 (NE) -19
EH Cnc p 1 0.4180364 11.73 12.47 0.74 15.12. 18:03 57 (NE) 1
AS Aps p 9 0.399351 13.40 13.80 0.40 15.12. 18:03 204 (SW) -59
V483 And s 1 0.2970635 11.97 12.20 0.23 15.12. 18:03 203 (SW) 79
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.