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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:54 // 15:03 UTC
Civil Twilight (6°): 06:18 // 15:39 UTC
Nautical Twilight (12°): 05:36 // 16:21 UTC
Astronomical Twilight (18°): 04:57 // 17:00 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V873 Aql p 5 0.357572 13.30 14.30 1.00 24.12. 09:38 145 (SE) 35
V732 Her s 2 0.3567417 13.20 13.80 0.60 24.12. 09:38 136 (SE) 83
V386 Cam p 10 0.50808 12.30 12.75 0.45 24.12. 09:38 357 (N) 32
V5528 Sgr p 10 0.3668 17.50 18.10 0.60 24.12. 09:38 160 (S) 12
V409 Aql p 9 2.049404 11.50 12.40 0.90 24.12. 09:39 136 (SE) 30
IS Boo s 8 0.25145 14.00 14.00 0.00 24.12. 09:39 283 (W) 65
BE Cep s 1 0.4243943 12.40 13.00 0.60 24.12. 09:39 44 (NE) 42
V339 Dra p 9 0.457404 13.40 14.00 0.60 24.12. 09:39 306 (NW) 79
V405 CMa p 10 0.384692 10.64 10.98 0.34 24.12. 09:39 320 (NW) -56
V2394 Oph p 8 0.589356 11.25 11.95 0.70 24.12. 09:39 185 (S) 15
TY Men p 9 0.4616664 8.08 8.56 0.48 24.12. 09:39 182 (S) -58
ER Ori p 1 0.4234005 9.32 9.93 0.61 24.12. 09:39 353 (N) -48
V1963 Sgr p 8 0.82508 12.30 13.80 1.50 24.12. 09:39 158 (S) 21
V574 Lyr s 1 0.2731267 12.01 12.01 0.00 24.12. 09:40 120 (SE) 68
V417 Gem p 9 0.393382 9.80 9.92 0.12 24.12. 09:40 332 (NW) -7
V5521 Sgr p 10 0.464 15.20 15.80 0.60 24.12. 09:40 160 (S) 12
V1763 Cyg s 6 0.4050751 12.40 12.40 0.00 24.12. 09:40 96 (E) 60
AU Phe s 10 0.2658125 12.23 12.73 0.50 24.12. 09:40 102 (E) -60
MU Gem p 1 0.7262005 14.50 15.00 0.50 24.12. 09:41 327 (NW) -20
YZ Aql p 10 4.67267 10.50 14.20 3.70 24.12. 09:41 137 (SE) 31
V733 Her p 3 0.4174915 13.80 14.40 0.60 24.12. 09:41 113 (SE) 85
MR Aur s 9 0.690301 15.10 15.50 0.40 24.12. 09:41 348 (N) -8
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 24.12. 09:41 238 (SW) 71
EX CVn s 4 0.2771572 13.10 13.10 0.00 24.12. 09:41 280 (W) 45
CO Lac p 1 1.5422075 10.28 10.89 0.61 24.12. 09:41 46 (NE) 41
V444 Dra p 10 0.3545232 13.55 14.20 0.65 24.12. 09:42 31 (NE) 59
XY Dra p 2 2.315227 13.40 14.50 1.10 24.12. 09:42 60 (NE) 76
G5811.0437 Aqr p 6 0.297387 13.75 13.75 0.00 24.12. 09:42 99 (E) -3
V776 Cas p 1 0.440417 8.94 9.09 0.15 24.12. 09:43 17 (N) 35
WZ Pic p 10 1.21672 9.20 9.60 0.40 24.12. 09:43 218 (SW) -80
V1053 Her p 1 0.287796 13.57 13.77 0.20 24.12. 09:43 162 (S) 75
SU Psc p 6 2.681381 10.95 11.90 0.95 24.12. 09:43 48 (NE) -7
V1275 Her p 10 0.29111 14.10 14.70 0.60 24.12. 09:43 111 (E) 83
XY Ant s 9 2.180344 9.95 10.25 0.30 24.12. 09:43 250 (W) -33
VZ Scl p 10 0.1446222 15.60 18.40 2.80 24.12. 09:44 98 (E) -28
RV Gru p 10 0.2595312 11.00 11.40 0.40 24.12. 09:44 127 (SE) -32
V1007 Cas s 5 0.332007 12.00 12.41 0.41 24.12. 09:44 43 (NE) 28
Y Crv p 7 0.329037 11.73 12.10 0.37 24.12. 09:44 241 (SW) 4
OY UMa p 8 1.52803 13.20 14.20 1.00 24.12. 09:44 336 (NW) 35
V580 Lyr p 1 0.289052 12.85 13.42 0.57 24.12. 09:44 114 (SE) 65
VY Cet s 3 0.34081 11.20 11.80 0.60 24.12. 09:44 68 (E) -42
AQ Tuc s 10 0.5948385 9.91 10.48 0.57 24.12. 09:44 151 (SE) -53
QT Per s 1 0.8515552 14.20 14.20 0.00 24.12. 09:44 19 (N) 10
V956 Aql p 10 0.3961755 13.90 14.30 0.40 24.12. 09:44 146 (SE) 23
V924 Oph p 10 0.359554 15.70 16.40 0.70 24.12. 09:44 146 (SE) 43
SW Ant s 10 0.3802 13.80 14.60 0.80 24.12. 09:45 266 (W) -30
GG Ori s 1 6.631495 10.70 11.10 0.40 24.12. 09:45 345 (N) -40
RX Gru p 9 0.74314 10.50 10.80 0.30 24.12. 09:45 120 (SE) -31
CC Com p 1 0.2206859 11.30 12.21 0.91 24.12. 09:45 272 (W) 29
V843 Aql p 9 9.02424 9.80 10.20 0.40 24.12. 09:46 144 (SE) 27
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.