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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:47 // 15:00 UTC
Civil Twilight (6°): 06:11 // 15:36 UTC
Nautical Twilight (12°): 05:29 // 16:17 UTC
Astronomical Twilight (18°): 04:50 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IV Boo p 8 0.2830385 14.30 15.10 0.80 13.12. 11:24 265 (W) 45
BS UMa s 1 0.3495099 13.70 14.00 0.30 13.12. 11:24 305 (NW) 27
V656 Lyr p 10 0.409766 13.20 13.60 0.40 13.12. 11:24 154 (SE) 73
DW Vul p 10 3.135206 15.50 16.20 0.70 13.12. 11:24 110 (E) 51
SW Lac p 1 0.320719 8.51 9.39 0.88 13.12. 11:24 73 (E) 37
DL Vel p 9 0.563553 11.40 12.00 0.60 13.12. 11:24 257 (W) -56
Z Crt p 9 3.051858 11.20 13.20 2.00 13.12. 11:24 260 (W) -22
CR Ind p 9 0.390817 12.05 12.70 0.65 13.12. 11:25 158 (S) -35
UV Lyn s 1 0.414982 9.41 9.78 0.37 13.12. 11:25 324 (NW) 7
RAFV138 Del s 6 0.3615 14.40 14.80 0.40 13.12. 11:25 129 (SE) 40
V1096 Her s 1 0.2414165 13.05 13.05 0.00 13.12. 11:25 218 (SW) 82
V2545 Cyg s 3 0.369188 11.10 11.30 0.20 13.12. 11:25 109 (E) 56
IT Pup p 10 1.336177 12.10 13.30 1.20 13.12. 11:25 297 (NW) -56
LL Com p 1 0.406915 12.22 12.71 0.49 13.12. 11:25 276 (W) 35
V373 Dra s 3 0.316906 13.00 13.00 0.00 13.12. 11:26 313 (NW) 84
BL And p 1 0.722376 11.00 11.74 0.74 13.12. 11:26 56 (NE) 43
V589 Lyr p 7 0.696433 11.60 12.00 0.40 13.12. 11:26 106 (E) 73
VZ Cep s 1 1.183364 9.74 9.93 0.19 13.12. 11:26 29 (NE) 56
DN Boo p 1 0.447564 11.17 11.38 0.21 13.12. 11:26 257 (W) 29
V418 Aql p 9 2.234907 12.80 16.00 3.20 13.12. 11:26 147 (SE) 39
XZ Ari p 7 0.265488 13.85 14.08 0.23 13.12. 11:26 43 (NE) 0
DL Cyg p 6 4.830401 9.60 10.30 0.70 13.12. 11:26 70 (E) 54
V1333 Her p 1 0.317594 13.27 13.82 0.55 13.12. 11:26 108 (E) 88
HU And s 10 0.2857905 16.50 17.20 0.70 13.12. 11:27 55 (NE) 24
VW Boo p 1 0.342319 10.50 11.08 0.58 13.12. 11:27 250 (W) 32
DQ CVn s 1 0.491422 12.28 12.56 0.28 13.12. 11:27 287 (W) 32
DY CVn p 1 0.2459495 12.00 12.50 0.50 13.12. 11:27 284 (W) 38
V574 Lyr s 1 0.2731267 12.01 12.01 0.00 13.12. 11:28 156 (SE) 75
V448 Cen p 10 0.3374915 13.60 14.30 0.70 13.12. 11:28 239 (SW) -21
YZ Phe p 10 0.23472665 12.65 13.32 0.67 13.12. 11:28 110 (E) -48
AM Her p 1 0.128927 12.30 15.70 3.40 13.12. 11:28 91 (E) 87
NW Aqr s 1 0.30163 12.00 12.00 0.00 13.12. 11:28 103 (E) 12
V434 Per s 3 0.5361082 14.40 14.90 0.50 13.12. 11:29 29 (NE) 7
IZ Aur s 1 0.771167 13.00 13.00 0.00 13.12. 11:29 1 (N) 12
BB Men p 10 0.257701 11.46 11.92 0.46 13.12. 11:29 184 (S) -65
V658 Lyr s 1 0.33026 11.10 11.10 0.00 13.12. 11:29 118 (SE) 83
NY Vir p 1 0.10101597 13.30 14.22 0.92 13.12. 11:29 249 (W) 14
ER Cep s 9 0.2857369 15.67 16.27 0.60 13.12. 11:29 7 (N) 49
VV CVn s 1 0.5331303 13.88 14.08 0.20 13.12. 11:29 279 (W) 36
SU Boo s 1 1.56125 11.96 12.04 0.08 13.12. 11:30 266 (W) 48
V1033 Her p 1 0.298051 11.19 11.39 0.20 13.12. 11:30 217 (SW) 64
V591 Lyr p 2 0.300395 11.95 12.15 0.20 13.12. 11:30 157 (SE) 77
V912 Per p 8 0.5775932 12.01 12.30 0.29 13.12. 11:30 25 (NE) 5
V902 Sgr s 10 0.29394574 14.40 14.80 0.40 13.12. 11:30 161 (S) 9
V470 Cyg p 10 1.87335 8.53 8.55 0.02 13.12. 11:31 97 (E) 64
V721 Cen p 10 1.315668 13.25 14.60 1.35 13.12. 11:31 225 (SW) -5
X Tri p 1 0.97153 8.55 11.27 2.72 13.12. 11:31 50 (NE) 4
V1100 Her p 1 0.346931 10.92 11.26 0.34 13.12. 11:31 199 (S) 80
IO Boo s 7 0.2711483 13.00 13.00 0.00 13.12. 11:31 262 (W) 40
V1067 Her s 1 0.258109 12.58 12.58 0.00 13.12. 11:31 207 (SW) 83
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.