Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:50 // 15:00 UTC
Civil Twilight (6°): 06:14 // 15:37 UTC
Nautical Twilight (12°): 05:33 // 16:18 UTC
Astronomical Twilight (18°): 04:53 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
KW Eri p 9 0.2352915 13.38 13.90 0.52 16.12. 13:51 122 (SE) -37
V370 Cyg p 1 0.774543 11.80 13.10 1.30 16.12. 13:51 214 (SW) 70
OQ UMa p 1 0.283356 13.00 13.70 0.70 16.12. 13:52 318 (NW) 35
V368 Sge p 10 0.415859 12.20 12.55 0.35 16.12. 13:52 199 (S) 57
GV Leo p 1 0.266728 11.37 11.50 0.13 16.12. 13:52 335 (NW) -20
NR Lac p 1 0.6048055 13.20 14.00 0.80 16.12. 13:52 80 (E) 72
V620 Aur p 1 0.751632 13.00 13.00 0.00 16.12. 13:52 31 (NE) 8
V Tri p 1 0.5852056 10.70 11.80 1.10 16.12. 13:53 80 (E) 33
AQ Com p 1 0.2813295 15.20 15.70 0.50 16.12. 13:53 305 (NW) 0
V1333 Her s 1 0.317594 13.27 13.27 0.00 16.12. 13:53 282 (W) 67
SY Aps s 6 0.278908 12.20 12.20 0.00 16.12. 13:53 206 (SW) -47
V394 Cas p 10 0.929271 15.00 17.00 2.00 16.12. 13:53 41 (NE) 46
CR Ind p 9 0.390817 12.05 12.70 0.65 16.12. 13:54 174 (S) -28
WZ Cap s 9 0.3130867 14.00 14.00 0.00 16.12. 13:54 168 (S) 24
V380 Mon s 7 0.995881 11.70 12.40 0.70 16.12. 13:54 33 (NE) -37
TW Cir p 9 1.110105 13.00 14.30 1.30 16.12. 13:54 210 (SW) -48
V951 Cep p 10 0.551344 13.10 13.70 0.60 16.12. 13:54 16 (N) 57
V789 Cep p 9 0.35363 14.58 14.58 0.00 16.12. 13:54 8 (N) 52
AP Aur s 1 0.569374 10.90 11.20 0.30 16.12. 13:54 15 (N) -2
EL Aqr p 1 0.48141 10.38 10.73 0.35 16.12. 13:54 130 (SE) 19
TW Cet s 1 0.3168513 10.43 11.14 0.71 16.12. 13:54 113 (SE) -8
V461 Peg p 9 1.142273 13.10 13.60 0.50 16.12. 13:54 149 (SE) 55
V579 Lyr s 1 0.242906 12.77 12.77 0.00 16.12. 13:54 261 (W) 71
V1157 Her p 10 0.31589 14.10 14.70 0.60 16.12. 13:54 284 (W) 43
V471 Cas s 1 0.4009368 14.10 14.10 0.00 16.12. 13:55 54 (NE) 47
AL Cas s 1 0.50055583 12.90 13.60 0.70 16.12. 13:55 30 (NE) 48
V412 Her s 7 0.3362122 14.70 15.20 0.50 16.12. 13:55 254 (W) 47
VY Sex p 1 0.4434355 9.01 9.30 0.29 16.12. 13:55 318 (NW) -35
AM Her p 1 0.128927 12.30 15.70 3.40 16.12. 13:55 283 (W) 67
G5248.0214 Aqr s 5 0.323088 13.67 13.67 0.00 16.12. 13:55 138 (SE) 26
V355 Cam p 10 0.437059 12.20 12.60 0.40 16.12. 13:55 35 (NE) 27
V908 Mon p 10 2.8842 11.27 11.72 0.45 16.12. 13:55 33 (NE) -27
IO Cnc p 1 0.347694 13.00 13.58 0.58 16.12. 13:55 350 (N) -23
IX Boo p 8 0.35431 12.90 13.30 0.40 16.12. 13:55 290 (W) 15
V1321 Her p 10 0.294372 10.68 10.94 0.26 16.12. 13:56 279 (W) 64
V751 Cep p 10 1.163823 13.40 14.00 0.60 16.12. 13:56 21 (N) 57
V415 Nor p 10 0.4805 17.54 18.00 0.46 16.12. 13:56 218 (SW) -32
SV Cam s 1 0.593072 8.40 8.55 0.15 16.12. 13:56 5 (N) 43
TU UMi p 4 0.377268 8.84 8.90 0.06 16.12. 13:57 339 (N) 49
ST Col p 10 2.22129 11.43 12.31 0.88 16.12. 13:57 85 (E) -60
LO Cyg p 1 0.629214 13.10 13.70 0.60 16.12. 13:57 105 (E) 79
X PsA s 10 0.3977746 13.00 14.20 1.20 16.12. 13:57 160 (S) 13
FZ Ori p 1 0.3999873 10.70 11.30 0.60 16.12. 13:57 51 (NE) -25
AN Cru p 9 3.257544 10.60 12.30 1.70 16.12. 13:57 232 (SW) -55
V1538 Aql p 5 0.73225 12.30 12.70 0.40 16.12. 13:58 207 (SW) 44
NS Lac p 6 1.015555 14.10 14.90 0.80 16.12. 13:58 80 (E) 73
BH Lyn p 10 0.1558756 13.70 16.30 2.60 16.12. 13:58 3 (N) 11
V479 Cam p 7 0.325394 13.25 13.70 0.45 16.12. 13:58 6 (N) 35
V342 Her p 1 0.851731 10.50 11.30 0.80 16.12. 13:58 240 (SW) 54
DK CVn s 1 0.494964 12.70 12.80 0.10 16.12. 13:59 317 (NW) 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.