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Ephemerides for Variable Stars

01: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22

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

Sunrise // Sunset: 06:45 // 15:36 UTC
Civil Twilight (6°): 06:11 // 16:10 UTC
Nautical Twilight (12°): 05:31 // 16:50 UTC
Astronomical Twilight (18°): 04:53 // 17:28 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2332 Oph p 7 0.54458 13.80 14.90 1.10 20.01. 17:44 309 (NW) -18
V1091 Her p 1 0.393559 12.04 12.28 0.24 20.01. 17:44 332 (NW) 2
V497 Cam s 5 0.554646 13.50 14.00 0.50 20.01. 17:45 10 (N) 50
UX Eri s 1 0.4452835 11.15 11.66 0.51 20.01. 17:45 173 (S) 33
GY Cnc p 7 0.1754425 16.50 17.80 1.30 20.01. 17:45 73 (E) 11
V770 Aql s 2 1.592912 13.60 14.00 0.40 20.01. 17:45 285 (W) 1
V2181 Cyg s 1 0.5734825 13.00 13.00 0.00 20.01. 17:45 297 (NW) 17
V876 Per p 9 0.319961 13.60 14.20 0.60 20.01. 17:45 171 (S) 79
NSV 04188 Cnc s 5 0.308035 12.00 11.00 -1.00 20.01. 17:46 83 (E) 11
V458 Mon p 5 0.3969371 13.30 13.90 0.60 20.01. 17:46 110 (E) 19
DM CVn p 6 1.24897 12.50 13.01 0.51 20.01. 17:46 16 (N) -9
V789 Cyg s 6 0.288551 13.30 13.30 0.00 20.01. 17:46 305 (NW) 10
V563 And s 8 0.3031916 13.70 14.00 0.30 20.01. 17:46 216 (SW) 74
V532 Mon s 1 0.4669795 12.20 12.20 0.00 20.01. 17:46 111 (E) 16
V1030 Cas p 9 0.3042065 13.80 14.25 0.45 20.01. 17:46 281 (W) 66
SX Lup s 5 0.685845 11.50 11.80 0.30 20.01. 17:46 299 (NW) -79
V954 Oph s 9 0.2252705 14.30 14.90 0.60 20.01. 17:46 303 (NW) -23
V496 Vel p 9 2.45506 9.15 9.31 0.16 20.01. 17:46 114 (SE) -41
V437 Nor p 10 1.1324 13.91 14.12 0.21 20.01. 17:47 229 (SW) -78
ER Ori s 1 0.4234005 9.32 9.92 0.60 20.01. 17:47 141 (SE) 24
G0816.1907 Cnc p 6 0.3158 12.00 12.50 0.50 20.01. 17:47 80 (E) 10
V811 Cep p 10 0.2507641 14.20 14.90 0.70 20.01. 17:47 323 (NW) 38
V364 UMa s 8 0.3669815 13.40 13.95 0.55 20.01. 17:47 5 (N) 22
V1094 Cas p 1 0.51429 12.40 12.86 0.46 20.01. 17:47 315 (NW) 74
V797 Cep p 1 0.270449 14.60 15.00 0.40 20.01. 17:47 354 (N) 59
V625 Pup p 10 0.446394 9.43 10.07 0.64 20.01. 17:48 126 (SE) -23
QT Boo p 10 0.3190643 11.65 11.80 0.15 20.01. 17:48 353 (N) 10
EM Cyg p 1 0.2909091 11.90 14.40 2.50 20.01. 17:48 303 (NW) 13
VV Vir s 1 0.446135 11.90 13.20 1.30 20.01. 17:48 17 (N) -49
GH Cet p 10 1.135235 10.52 11.20 0.68 20.01. 17:48 193 (S) 18
U Sct s 6 0.954985 10.08 10.31 0.23 20.01. 17:48 285 (W) -28
TV UMi p 1 0.4155497 8.77 8.85 0.08 20.01. 17:48 359 (N) 33
IT Ara s 9 0.5283806 12.50 12.50 0.00 20.01. 17:48 231 (SW) -66
DN Mon p 8 1.201339 13.20 14.00 0.80 20.01. 17:49 109 (E) 22
AW Vir p 1 0.3539976 11.00 11.81 0.81 20.01. 17:49 25 (NE) -34
V660 Pup p 10 0.8015 16.34 16.64 0.30 20.01. 17:49 136 (SE) -24
V473 Cam p 7 0.298438 11.55 12.20 0.65 20.01. 17:49 20 (N) 53
NY Vir s 1 0.10101597 13.30 13.30 0.00 20.01. 17:49 24 (NE) -40
OW Com p 10 0.258127 15.40 16.40 1.00 20.01. 17:49 22 (N) -20
V509 Cam p 6 0.350347 13.00 13.60 0.60 20.01. 17:49 15 (N) 48
LW And p 9 0.472811 15.50 16.40 0.90 20.01. 17:50 209 (SW) 77
XX Leo s 1 0.971131 11.10 11.40 0.30 20.01. 17:50 68 (E) 0
EI CVn p 1 0.260766 11.80 12.50 0.70 20.01. 17:50 10 (N) -5
KV Cep s 6 0.85883 14.10 14.30 0.20 20.01. 17:50 306 (NW) 50
V2553 Oph p 1 0.457615 11.30 11.80 0.50 20.01. 17:50 321 (NW) -18
RY Men p 10 0.369514 13.19 14.16 0.97 20.01. 17:50 178 (S) -41
FU Ara s 1 0.864505 10.50 10.90 0.40 20.01. 17:51 235 (SW) -65
YY Del p 1 0.793093 11.30 12.00 0.70 20.01. 17:51 283 (W) 7
V1028 Ori p 10 3.011428 9.69 9.94 0.25 20.01. 17:51 114 (SE) 32
V369 Sge p 7 0.3958288 13.20 14.00 0.80 20.01. 17:51 292 (W) 6
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.