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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:52 // 15:01 UTC
Civil Twilight (6°): 06:16 // 15:38 UTC
Nautical Twilight (12°): 05:34 // 16:19 UTC
Astronomical Twilight (18°): 04:55 // 16:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1004 Cas p 7 1.181875 12.80 13.30 0.50 20.12. 06:02 6 (N) 25
V1043 Cas s 1 0.661587 13.29 13.29 0.00 20.12. 06:02 4 (N) 13
CQ Cap p 9 0.690802 8.82 9.21 0.39 20.12. 06:03 73 (E) -37
V1719 Aql p 10 2.177385 8.78 8.96 0.18 20.12. 06:03 79 (E) -7
CC Lyn p 6 0.354627 6.42 6.52 0.10 20.12. 06:03 296 (NW) 36
NR Boo p 2 0.356731 12.00 12.50 0.50 20.12. 06:03 138 (SE) 44
DD CMa p 10 2.008454 11.60 12.40 0.80 20.12. 06:04 253 (W) -11
CM Aqr p 8 0.703475 13.00 13.60 0.60 20.12. 06:04 74 (E) -31
QX And s 1 0.412173 11.25 11.25 0.00 20.12. 06:04 349 (N) -1
V639 Aur s 4 0.3571 14.01 14.01 0.00 20.12. 06:04 318 (NW) 30
DV Psc s 1 0.3085358 10.59 10.59 0.00 20.12. 06:04 15 (N) -33
EN Pup s 7 0.6721481 11.20 11.40 0.20 20.12. 06:05 245 (SW) -14
BW Pup p 10 0.863035 13.60 14.20 0.60 20.12. 06:05 247 (SW) -9
DF CVn p 1 0.3268955 10.96 11.46 0.50 20.12. 06:05 198 (S) 78
V502 Her s 1 0.3692772 12.80 13.50 0.70 20.12. 06:05 82 (E) 38
EF Boo s 1 0.4205155 9.43 9.43 0.00 20.12. 06:05 78 (E) 76
LT Cam s 2 0.2766042 14.50 14.50 0.00 20.12. 06:05 324 (NW) 35
MM Com s 1 0.30199 12.00 12.00 0.00 20.12. 06:06 182 (S) 74
II UMa p 2 0.825227 8.17 8.48 0.31 20.12. 06:06 319 (NW) 83
BG Lyn s 1 1.1998387 10.68 10.68 0.00 20.12. 06:06 291 (W) 38
V535 Aur p 5 0.384744 12.73 13.17 0.44 20.12. 06:06 308 (NW) 30
V1411 Cyg p 1 0.776747 12.10 12.70 0.60 20.12. 06:06 29 (NE) 17
V411 Lyr s 6 0.582626 13.50 14.40 0.90 20.12. 06:06 66 (NE) 25
KT Aps p 10 0.3742 15.00 15.30 0.30 20.12. 06:06 163 (S) -42
V649 Lyr s 1 0.292256 14.50 14.91 0.41 20.12. 06:06 62 (NE) 39
XY Ari p 10 0.25265 13.54 17.60 4.06 20.12. 06:06 332 (NW) -16
IU Aps s 10 0.3046 14.20 14.60 0.40 20.12. 06:06 169 (S) -45
CT Phe p 10 1.260848 11.20 11.80 0.60 20.12. 06:06 337 (NW) -79
V1091 Her p 1 0.393559 12.04 12.28 0.24 20.12. 06:06 84 (E) 45
V1416 Cyg p 9 0.900315 14.10 14.80 0.70 20.12. 06:07 28 (NE) 19
AR Boo s 1 0.3448727 13.50 14.20 0.70 20.12. 06:07 157 (SE) 64
QR Car p 10 0.749008 10.00 10.50 0.50 20.12. 06:07 200 (S) -33
CW Sct s 8 1.7861745 9.80 10.10 0.30 20.12. 06:07 96 (E) -3
V1030 Cas s 9 0.3042065 13.80 14.15 0.35 20.12. 06:07 8 (N) 9
V651 Cas p 1 0.9968096 11.10 11.60 0.50 20.12. 06:07 11 (N) 19
MQ UMa p 1 0.476069 11.57 11.83 0.26 20.12. 06:07 260 (W) 71
V803 Cyg p 9 1.02647 14.30 15.50 1.20 20.12. 06:07 57 (NE) 23
DW And s 8 0.6287235 13.60 13.60 0.00 20.12. 06:07 20 (N) 5
LP Lib p 10 2.44206 11.58 12.10 0.52 20.12. 06:07 149 (SE) 14
LV Vir p 9 0.409444 8.50 8.68 0.18 20.12. 06:08 173 (S) 22
SV Ind p 10 0.443299 14.00 14.60 0.60 20.12. 06:08 125 (SE) -50
RS Ind s 7 0.624052 9.90 10.00 0.10 20.12. 06:08 149 (SE) -59
V424 Cam s 8 0.325849 13.15 13.15 0.00 20.12. 06:08 338 (N) 44
V575 And p 10 0.678016 12.00 12.40 0.40 20.12. 06:08 344 (N) -1
V676 And p 10 0.364529 12.86 13.26 0.40 20.12. 06:08 18 (N) -1
V957 Cep p 1 1.98873 11.52 11.96 0.44 20.12. 06:09 7 (N) 32
GM Cyg p 6 4.745751 12.00 13.50 1.50 20.12. 06:09 54 (NE) 20
V929 Mon p 9 0.67772 13.00 13.60 0.60 20.12. 06:09 271 (W) 0
V647 Ori s 1 0.9775543 11.50 11.90 0.40 20.12. 06:09 281 (W) -5
FX Lac p 10 1.427893 14.40 16.00 1.60 20.12. 06:09 27 (NE) 12
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.