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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:49 // 15:29 UTC
Civil Twilight (6°): 06:14 // 16:04 UTC
Nautical Twilight (12°): 05:34 // 16:44 UTC
Astronomical Twilight (18°): 04:56 // 17:23 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V440 Cas p 8 0.32568791 15.00 15.50 0.50 16.01. 22:04 318 (NW) 28
HQ Lib p 9 0.679563 10.60 11.00 0.40 16.01. 22:04 67 (NE) -40
GT Lac p 8 0.2790438 15.50 17.00 1.50 16.01. 22:04 323 (NW) 17
V1222 Tau s 4 0.295362 13.28 13.40 0.12 16.01. 22:04 243 (SW) 32
EX Del p 1 0.3309877 12.80 13.30 0.50 16.01. 22:05 338 (N) -21
IQ Cen p 10 2.359523 12.70 15.70 3.00 16.01. 22:05 125 (SE) -47
TU CMa p 1 1.1278038 9.80 10.50 0.70 16.01. 22:05 184 (S) 16
GG Psc p 9 0.456242 13.75 14.00 0.25 16.01. 22:05 292 (W) 25
XY LMi p 1 0.436886 10.70 11.10 0.40 16.01. 22:05 92 (E) 45
V1426 Aql p 4 1.175155 9.30 9.70 0.40 16.01. 22:05 353 (N) -35
AH Vir s 1 0.4075267 8.89 8.89 0.00 16.01. 22:05 89 (E) 15
FF Per p 10 3.465161 15.30 16.90 1.60 16.01. 22:05 283 (W) 61
BX And s 1 0.6101125 8.90 9.15 0.25 16.01. 22:06 288 (W) 41
HI Cep p 4 1.752931 12.30 13.80 1.50 16.01. 22:06 348 (N) 23
V345 Gem s 1 0.274778 7.82 7.88 0.06 16.01. 22:06 148 (SE) 72
V407 Aql s 7 1.182018 13.30 13.30 0.00 16.01. 22:06 354 (N) -39
V339 Boo p 10 0.3628085 10.70 10.90 0.20 16.01. 22:06 32 (NE) 12
DF Lyr s 1 0.5771284 13.10 13.40 0.30 16.01. 22:06 360 (N) -12
V870 Cyg s 7 1.307911 15.40 15.80 0.40 16.01. 22:06 352 (N) -9
HP Pav p 10 0.2978 14.90 15.70 0.80 16.01. 22:07 197 (S) -67
V632 Aur p 8 0.4652 15.95 17.25 1.30 16.01. 22:07 231 (SW) 75
V356 UMa p 8 0.544755 12.90 13.40 0.50 16.01. 22:07 46 (NE) 30
VY Cet s 3 0.34081 11.20 11.80 0.60 16.01. 22:07 247 (SW) -6
KZ Boo s 8 0.353515 12.65 13.10 0.45 16.01. 22:07 37 (NE) 28
V342 Mus p 10 2.0918 17.07 17.11 0.04 16.01. 22:07 142 (SE) -46
V2766 Ori p 6 0.6032 15.00 15.30 0.30 16.01. 22:07 200 (S) 43
EP And p 1 0.4041085 11.90 12.50 0.60 16.01. 22:07 296 (NW) 40
WZ Cyg p 1 0.5844672 10.50 11.50 1.00 16.01. 22:07 337 (NW) 3
PR Mon s 9 1.123728 11.00 11.00 0.00 16.01. 22:08 167 (S) 29
V1104 Her p 1 0.227876 13.30 14.10 0.80 16.01. 22:08 7 (N) 9
PT Boo p 9 0.4466345 12.60 12.82 0.22 16.01. 22:08 37 (NE) 14
QT Boo p 10 0.3190643 11.65 11.80 0.15 16.01. 22:08 31 (NE) 18
V1223 Tau s 7 0.446918 12.15 12.15 0.00 16.01. 22:08 244 (SW) 31
VW LMi p 1 0.477552 8.03 8.46 0.43 16.01. 22:08 89 (E) 40
V865 Cyg s 2 0.3653018 14.00 14.60 0.60 16.01. 22:09 353 (N) -7
V663 Pup p 10 0.6974 17.24 17.33 0.09 16.01. 22:09 175 (S) -8
V1120 Oph p 5 0.3367531 13.90 14.40 0.50 16.01. 22:09 53 (NE) -35
V489 Ser p 9 0.078847 19.20 21.00 1.80 16.01. 22:09 53 (NE) -27
V467 Vul p 1 0.427409 12.44 12.85 0.41 16.01. 22:09 327 (NW) -12
BX Tri p 6 0.1926355 12.35 12.65 0.30 16.01. 22:10 279 (W) 38
EY Gem p 2 0.941135 12.80 13.50 0.70 16.01. 22:10 184 (S) 57
V629 And s 8 0.742579 11.20 11.20 0.00 16.01. 22:11 316 (NW) 20
V1055 Sco s 4 0.363686 8.65 8.65 0.00 16.01. 22:11 79 (E) -61
EM Tuc s 4 0.326575 12.16 12.16 0.00 16.01. 22:11 216 (SW) -50
G5236.0391 Aqr p 8 0.341529 13.29 13.71 0.42 16.01. 22:11 297 (NW) -25
V608 Aur p 9 0.763236 12.50 12.90 0.40 16.01. 22:11 246 (SW) 71
GV Cyg s 1 0.9906643 13.20 13.20 0.00 16.01. 22:11 330 (NW) 15
V506 Cam s 8 0.3401 12.70 13.20 0.50 16.01. 22:12 5 (N) 55
NX Boo p 8 0.251135 13.02 13.40 0.38 16.01. 22:12 46 (NE) 8
NY Vir p 1 0.10101597 13.30 14.22 0.92 16.01. 22:12 83 (E) -8
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.