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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 °
V417 Cam p 10 0.28482 14.20 14.70 0.50 20.12. 09:03 346 (N) 25
QT Gem p 6 1.619865 7.66 8.05 0.40 20.12. 09:03 318 (NW) -16
V951 Per s 7 0.270478 12.70 13.14 0.44 20.12. 09:03 358 (N) -6
V942 Cep p 8 1.698085 13.43 14.05 0.62 20.12. 09:03 20 (N) 42
BN Psc s 8 0.349118 16.45 16.45 0.00 20.12. 09:03 33 (NE) -5
XY LMi s 1 0.436886 10.70 10.70 0.00 20.12. 09:04 287 (W) 29
BL Dra s 4 0.402665 11.90 11.90 0.00 20.12. 09:04 49 (NE) 58
HW Vir s 1 0.11671953 10.50 11.20 0.70 20.12. 09:04 232 (SW) 17
GT Cyg p 9 2.974353 13.30 15.70 2.40 20.12. 09:04 61 (NE) 33
WZ LMi p 1 0.38914 12.45 12.70 0.25 20.12. 09:04 287 (W) 28
V361 Lyr s 4 0.309614 14.30 14.70 0.40 20.12. 09:04 78 (E) 60
SS Com p 1 0.412815 11.30 11.90 0.60 20.12. 09:04 249 (W) 41
DK And s 1 0.489223 12.50 12.50 0.00 20.12. 09:05 41 (NE) 26
AL Gem s 1 1.391343 9.80 9.85 0.05 20.12. 09:05 319 (NW) -9
DK Cyg p 1 0.470693 10.37 10.93 0.56 20.12. 09:05 71 (E) 30
EP Cen p 7 0.925452 11.40 12.10 0.70 20.12. 09:05 201 (S) -22
G3882.2264 Dra p 8 0.3539968 14.65 15.40 0.75 20.12. 09:05 38 (NE) 81
V411 Peg p 1 0.3770427 14.00 14.80 0.80 20.12. 09:05 79 (E) 24
BS CMa p 10 0.5599472 12.50 13.00 0.50 20.12. 09:06 285 (W) -46
DO Aur p 1 0.788652 14.10 14.60 0.50 20.12. 09:06 347 (N) -2
V1847 Ori s 1 0.342605 12.09 12.36 0.27 20.12. 09:06 342 (N) -27
HH Boo p 1 0.318666 11.00 11.50 0.50 20.12. 09:06 269 (W) 73
DS Psc p 4 0.3424915 11.75 12.18 0.43 20.12. 09:06 52 (NE) -24
V1763 Cyg s 6 0.4050751 12.40 12.40 0.00 20.12. 09:06 87 (E) 52
AV Cru p 10 4.256475 14.10 15.20 1.10 20.12. 09:06 206 (SW) -33
V2612 Oph p 1 0.375305 9.35 9.72 0.37 20.12. 09:06 133 (SE) 37
V568 And p 9 0.394287 13.90 14.50 0.60 20.12. 09:06 21 (N) 4
V1072 Her s 1 0.588031 12.70 12.70 0.00 20.12. 09:06 80 (E) 72
V1007 Cas p 5 0.332007 12.00 12.44 0.44 20.12. 09:07 36 (NE) 23
V1305 Cyg s 1 0.900903 11.40 11.50 0.10 20.12. 09:07 82 (E) 46
V692 Pup p 10 0.34 14.53 14.72 0.19 20.12. 09:07 284 (W) -28
CC Tau p 6 0.479667 12.80 13.50 0.70 20.12. 09:07 348 (N) -37
V747 Cen p 10 0.53719488 9.86 10.46 0.60 20.12. 09:07 205 (SW) -10
V412 And s 4 1.908735 11.70 11.70 0.00 20.12. 09:07 41 (NE) 20
IO Cep s 1 1.235808 11.40 11.70 0.30 20.12. 09:07 49 (NE) 47
EG Ori p 3 1.1631628 12.60 14.10 1.50 20.12. 09:07 328 (NW) -18
BC Col p 10 0.29683 15.00 15.00 0.00 20.12. 09:08 306 (NW) -59
V406 Lyr s 5 0.860783 12.40 12.90 0.50 20.12. 09:08 94 (E) 64
V406 Cam p 10 0.290534 12.65 13.00 0.35 20.12. 09:08 348 (N) 24
UZ Equ p 10 0.486701 9.15 9.35 0.20 20.12. 09:08 91 (E) 18
IT Pup p 10 1.336177 12.10 13.30 1.20 20.12. 09:08 271 (W) -39
V1230 Her p 10 0.370002 14.07 14.69 0.62 20.12. 09:08 159 (S) 53
G9269.1993 Aps p 9 0.364317 10.89 11.20 0.31 20.12. 09:08 188 (S) -35
VY PsA p 9 0.633889 8.81 9.01 0.20 20.12. 09:08 105 (E) -20
U Hyi p 10 0.701076 13.08 13.86 0.78 20.12. 09:08 165 (S) -55
V1138 Cas p 1 0.798267 13.25 13.60 0.35 20.12. 09:08 21 (N) 21
V558 And p 1 0.31092 15.62 16.10 0.48 20.12. 09:08 22 (N) 8
V396 Peg s 2 0.342286 12.12 12.12 0.00 20.12. 09:09 67 (NE) -5
OP Boo p 10 0.311443 12.80 13.10 0.30 20.12. 09:09 296 (NW) 80
V534 Cyg p 2 1.132621 13.70 16.70 3.00 20.12. 09:09 64 (NE) 39
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.