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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:50 // 15:37 UTC
Civil Twilight (6°): 05:17 // 16:09 UTC
Nautical Twilight (12°): 04:39 // 16:47 UTC
Astronomical Twilight (18°): 04:01 // 17:25 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 02.11. 19:10 310 (NW) 17
RZ Tau p 1 0.4156763 10.08 10.71 0.63 02.11. 19:10 82 (E) 18
V474 Cam p 5 0.328205 10.90 11.40 0.50 02.11. 19:11 21 (N) 36
KZ Boo p 8 0.353515 12.65 13.10 0.45 02.11. 19:11 330 (NW) 23
V2201 Oph p 10 0.345017599 14.51 14.82 0.31 02.11. 19:11 264 (W) 10
V705 And p 10 0.354675 11.12 11.40 0.28 02.11. 19:11 149 (SE) 72
GK Psc p 9 0.367547 13.60 13.95 0.35 02.11. 19:11 120 (SE) 61
YZ Cas p 9 4.4672223 5.71 6.12 0.41 02.11. 19:11 14 (N) 63
KM Cnc s 3 0.536435 12.60 11.60 -1.00 02.11. 19:11 39 (NE) -8
V1309 Her p 9 0.369883 12.00 12.75 0.75 02.11. 19:11 294 (NW) 40
WW Cnc s 1 1.115957 10.50 9.50 -1.00 02.11. 19:11 24 (NE) -6
V1256 Her p 2 0.318276 12.60 13.50 0.90 02.11. 19:11 277 (W) 16
EY Cas p 1 0.4819812 14.00 14.50 0.50 02.11. 19:12 44 (NE) 78
V803 Aql p 4 0.2634245 14.00 15.00 1.00 02.11. 19:12 242 (SW) 13
IU Aps p 10 0.3046 14.20 14.60 0.40 02.11. 19:12 194 (S) -49
CK Boo p 1 0.3551495 8.99 9.26 0.27 02.11. 19:12 305 (NW) -15
V2768 Ori p 8 0.33262 15.00 15.30 0.30 02.11. 19:12 77 (E) -5
V1024 Her s 3 0.5308265 12.50 12.50 0.00 02.11. 19:12 296 (NW) 12
AY CrB s 8 0.460476 13.50 14.00 0.50 02.11. 19:12 308 (NW) 10
V506 And p 9 0.34345 13.60 14.40 0.80 02.11. 19:12 123 (SE) 63
ET Del s 4 1.0107832 12.00 12.70 0.70 02.11. 19:12 223 (SW) 41
V714 Mon p 1 0.3445093 11.83 12.37 0.54 02.11. 19:12 70 (E) -10
V423 Cas s 8 1.83029 14.00 14.30 0.30 02.11. 19:12 40 (NE) 64
IW Boo p 4 0.264742 13.40 13.70 0.30 02.11. 19:12 326 (NW) 12
V563 And p 8 0.3031916 13.70 14.20 0.50 02.11. 19:13 95 (E) 55
EZ Sct s 7 1.134654 12.00 12.50 0.50 02.11. 19:13 247 (SW) 12
CZEV108 Lac s 1 0.407824 12.60 12.60 0.00 02.11. 19:13 315 (NW) 84
V838 Cep p 10 0.532081 12.50 13.05 0.55 02.11. 19:13 320 (NW) 69
V509 Cam s 6 0.350347 13.00 13.50 0.50 02.11. 19:13 6 (N) 41
CE Mon p 10 4.109437 14.10 16.30 2.20 02.11. 19:13 68 (E) -14
V481 Cam p 10 0.319855 14.50 15.50 1.00 02.11. 19:14 6 (N) 47
V881 Mon p 8 1.69841 11.48 12.25 0.77 02.11. 19:14 64 (NE) -14
NU Cyg p 3 0.2811248 14.30 14.90 0.60 02.11. 19:14 271 (W) 55
EW Boo s 1 0.906349 10.31 10.31 0.00 02.11. 19:14 316 (NW) 12
PV Boo p 10 0.292588 14.51 15.14 0.63 02.11. 19:16 310 (NW) 11
V744 Cep p 5 0.624553 12.20 12.54 0.34 02.11. 19:16 349 (N) 71
YY Gru p 9 0.2926495 12.40 13.20 0.80 02.11. 19:16 183 (S) -11
IQ Cnc p 9 0.634624 13.05 13.45 0.40 02.11. 19:16 27 (NE) -21
V1847 Ori p 1 0.342605 12.09 12.36 0.27 02.11. 19:16 82 (E) 8
V936 Mon p 8 0.368958 14.00 15.00 1.00 02.11. 19:16 64 (NE) -22
V752 Cen s 2 0.370229 9.10 9.61 0.51 02.11. 19:16 331 (NW) -74
V900 Mon s 6 0.298305 11.92 12.65 0.73 02.11. 19:17 72 (E) -9
LX Ser p 1 0.1584325 13.30 17.40 4.10 02.11. 19:17 299 (NW) 1
V648 Ori s 1 0.8132357 11.50 12.20 0.70 02.11. 19:17 89 (E) 7
EI CVn p 1 0.260766 11.80 12.50 0.70 02.11. 19:17 325 (NW) 3
V364 UMa p 8 0.3669815 13.40 13.95 0.55 02.11. 19:17 337 (NW) 27
QU CMa p 10 0.638828 11.76 12.14 0.38 02.11. 19:17 84 (E) -40
NZ And p 7 0.899668 14.90 16.30 1.40 02.11. 19:18 106 (E) 62
V338 Dra p 5 0.2351485 13.30 13.90 0.60 02.11. 19:18 326 (NW) 34
PR Boo s 10 0.371281 13.70 13.70 0.00 02.11. 19:18 318 (NW) 19
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.