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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:59 // 16:28 UTC
Civil Twilight (6°): 05:27 // 16:59 UTC
Nautical Twilight (12°): 04:50 // 17:36 UTC
Astronomical Twilight (18°): 04:13 // 18:14 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GU Mon p 1 0.896647 11.82 12.37 0.55 20.02. 18:27 156 (SE) 38
XZ Ari p 7 0.265488 13.85 14.08 0.23 20.02. 18:27 254 (W) 50
X PsA s 10 0.3977746 13.00 14.20 1.20 20.02. 18:27 269 (W) -32
V546 Vir p 10 0.56717 10.40 10.40 0.00 20.02. 18:28 52 (NE) -21
V1157 Her p 10 0.31589 14.10 14.70 0.60 20.02. 18:28 15 (N) 2
V402 Aur p 3 0.603498 8.84 8.98 0.14 20.02. 18:28 199 (S) 70
RV Tri p 1 0.753664 11.50 13.30 1.80 20.02. 18:28 269 (W) 53
V424 Cam s 8 0.325849 13.15 13.15 0.00 20.02. 18:28 6 (N) 66
AQ Cap p 7 0.3173885 13.00 13.90 0.90 20.02. 18:28 287 (W) -38
VZ Psc p 1 0.2612592 10.20 10.45 0.25 20.02. 18:28 274 (W) 3
V473 Cam p 7 0.298438 11.55 12.20 0.65 20.02. 18:28 12 (N) 61
V1044 Cyg s 10 0.4218285 16.00 16.50 0.50 20.02. 18:29 335 (NW) 18
DF Hya p 1 0.3306016 11.00 11.50 0.50 20.02. 18:29 118 (SE) 29
AI Cep p 6 4.22531 9.18 9.86 0.68 20.02. 18:29 326 (NW) 29
ER Cep p 9 0.2857369 15.67 16.34 0.67 20.02. 18:29 353 (N) 51
V1200 Cyg p 8 0.3690595 15.30 16.10 0.80 20.02. 18:29 335 (NW) 24
SY Aps s 6 0.278908 12.20 12.20 0.00 20.02. 18:29 156 (SE) -60
G0530.0917 Aqr p 10 0.22859 13.00 13.05 0.05 20.02. 18:29 302 (NW) -21
NZ Boo p 1 0.0589094 17.20 20.00 2.80 20.02. 18:29 30 (NE) 0
UX Men s 10 4.1811 8.80 9.47 0.67 20.02. 18:30 180 (S) -36
FQ CMa p 10 0.724736 9.60 10.20 0.60 20.02. 18:30 160 (S) 9
V582 Lyr p 1 0.255905 13.44 14.61 1.17 20.02. 18:30 345 (N) 3
LO Hya s 9 2.499618 6.37 6.37 0.00 20.02. 18:30 130 (SE) 25
V500 Cam s 6 0.2483505 14.00 14.70 0.70 20.02. 18:30 16 (N) 56
V336 TrA p 10 0.266768 10.46 11.20 0.74 20.02. 18:30 145 (SE) -72
V456 Cam p 10 0.419811 12.10 12.30 0.20 20.02. 18:31 28 (NE) 73
V2769 Ori p 5 0.27872 15.00 15.30 0.30 20.02. 18:31 173 (S) 45
DD Aqr p 1 0.7210105 10.90 11.70 0.80 20.02. 18:31 280 (W) -7
V448 Cas p 7 0.574084 14.50 15.00 0.50 20.02. 18:32 313 (NW) 50
KM UMa p 1 0.3518602 11.00 11.50 0.50 20.02. 18:32 64 (NE) 24
V412 Her p 7 0.3362122 14.70 15.50 0.80 20.02. 18:32 1 (N) -14
GI Aur p 1 1.207858 11.60 12.10 0.50 20.02. 18:32 158 (S) 68
WY Sex p 5 0.3680553 11.50 11.80 0.30 20.02. 18:32 107 (E) 13
V1222 Tau s 4 0.295362 13.28 13.40 0.12 20.02. 18:32 224 (SW) 41
GN CVn s 1 0.395009 12.00 12.50 0.50 20.02. 18:32 39 (NE) 10
FP Sge p 9 0.642007 14.50 14.90 0.40 20.02. 18:32 322 (NW) -12
AA Hyi p 10 1.150278 11.50 12.10 0.60 20.02. 18:32 198 (S) -45
GR Vir s 1 0.346974 7.80 8.20 0.40 20.02. 18:32 54 (NE) -34
BW Eri s 6 0.6384855 10.16 10.38 0.22 20.02. 18:33 200 (S) 10
V345 Cas s 1 0.6887584 13.10 13.60 0.50 20.02. 18:33 315 (NW) 35
V959 Cep s 9 0.372264 11.45 11.68 0.23 20.02. 18:33 328 (NW) 47
V418 Nor p 10 0.3849 16.18 16.50 0.32 20.02. 18:33 122 (SE) -73
V1098 Her s 1 0.352269 12.44 12.44 0.00 20.02. 18:33 360 (N) 10
BF Del p 10 3.759994 13.80 15.10 1.30 20.02. 18:34 317 (NW) -18
V489 Ser p 9 0.078847 19.20 21.00 1.80 20.02. 18:34 32 (NE) -36
BW Dra p 1 0.292165 8.61 9.08 0.47 20.02. 18:34 18 (N) 26
V372 Gem p 8 0.569183 12.60 13.00 0.40 20.02. 18:34 146 (SE) 59
HI Pup s 10 0.4326186 10.70 11.00 0.30 20.02. 18:34 161 (S) -13
GZ Aqr p 4 0.302781 14.60 15.50 0.90 20.02. 18:35 276 (W) -15
NX Dra p 9 0.275807 12.62 12.83 0.21 20.02. 18:35 22 (N) 48
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.