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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 °
VW Boo p 1 0.342319 10.50 11.08 0.58 20.02. 23:14 106 (E) 29
V427 Nor p 10 0.5002 16.36 16.80 0.44 20.02. 23:14 137 (SE) -37
GN Hya p 8 1.1247684 13.20 13.80 0.60 20.02. 23:14 209 (SW) 38
V1148 Her p 10 0.2822545 12.50 13.10 0.60 20.02. 23:14 56 (NE) 37
RR Col p 10 12.62545 11.07 11.36 0.29 20.02. 23:14 223 (SW) -9
BE Cep s 1 0.4243943 12.40 13.00 0.60 20.02. 23:14 357 (N) 19
BO Ari s 1 0.3181937 10.00 10.00 0.00 20.02. 23:14 311 (NW) 3
V369 Sge p 7 0.3958288 13.20 14.00 0.80 20.02. 23:14 34 (NE) -15
FO Aur p 1 0.609759 14.30 14.90 0.60 20.02. 23:15 278 (W) 37
NR Cen p 10 0.961701 14.20 14.70 0.50 20.02. 23:15 157 (SE) -26
V686 Car p 9 2.08489 8.92 9.05 0.13 20.02. 23:15 186 (S) -18
TV UMi s 1 0.4155497 8.77 8.85 0.08 20.02. 23:15 27 (NE) 53
VY Lac s 1 1.0362446 10.20 10.60 0.40 20.02. 23:15 355 (N) 5
V791 Cep p 10 0.2887089 16.86 17.14 0.28 20.02. 23:15 356 (N) 46
V1173 Her p 10 0.2656288 9.95 10.40 0.45 20.02. 23:16 56 (NE) 33
V1030 Cas s 9 0.3042065 13.80 14.15 0.35 20.02. 23:16 340 (N) 12
IO Cep s 1 1.235808 11.40 11.70 0.30 20.02. 23:16 10 (N) 19
UZ Sge p 1 2.215748 11.40 13.00 1.60 20.02. 23:16 31 (NE) -15
V1076 Cas p 9 0.381185 15.68 15.97 0.29 20.02. 23:16 336 (NW) 24
AM Her p 1 0.128927 12.30 15.70 3.40 20.02. 23:16 38 (NE) 23
GW Boo s 1 0.531544 10.25 10.25 0.00 20.02. 23:16 106 (E) 39
V1702 Aql p 10 1.68502 12.06 13.18 1.12 20.02. 23:16 44 (NE) -36
V889 Cyg s 5 1.747921 10.00 10.40 0.40 20.02. 23:16 36 (NE) -3
EY CVn p 1 0.342687 11.91 12.25 0.34 20.02. 23:16 101 (E) 56
BP Vel p 10 0.264987 12.90 13.80 0.90 20.02. 23:16 201 (S) -9
V425 Ser s 8 0.544293 11.70 11.70 0.00 20.02. 23:16 89 (E) 24
ST Car s 8 0.90164965 9.60 9.87 0.27 20.02. 23:16 181 (S) -20
EK Com p 1 0.266685 12.70 13.40 0.70 20.02. 23:17 114 (SE) 53
AW Ari s 8 0.381766 13.66 14.30 0.64 20.02. 23:17 308 (NW) -12
UZ For p 10 0.087865429 18.20 20.90 2.70 20.02. 23:17 261 (W) -27
VY Com s 8 1.008721 13.90 14.50 0.60 20.02. 23:17 140 (SE) 52
HR Gem s 1 1.068963 11.40 11.70 0.30 20.02. 23:18 266 (W) 36
FM Vul s 1 0.784642 12.80 13.00 0.20 20.02. 23:18 37 (NE) -4
BN Del p 7 2.478685 12.70 13.60 0.90 20.02. 23:18 27 (NE) -22
V467 Vul p 1 0.427409 12.44 12.85 0.41 20.02. 23:18 16 (N) -17
V649 Lyr p 1 0.292256 14.50 14.91 0.41 20.02. 23:18 39 (NE) 19
HY Gem s 5 0.351013 16.70 17.50 0.80 20.02. 23:18 260 (W) 38
V700 Cyg p 1 0.2906303 11.90 12.40 0.50 20.02. 23:18 21 (N) 2
EG Cep p 1 0.5446218 9.31 10.21 0.90 20.02. 23:18 9 (N) 38
GW Tau s 1 0.6413225 11.20 11.70 0.50 20.02. 23:18 286 (W) 20
V451 Oph s 1 2.19659616 7.86 8.23 0.37 20.02. 23:18 58 (NE) -11
V1053 Her s 1 0.287796 13.57 13.57 0.00 20.02. 23:19 56 (NE) 19
V681 Her p 1 1.15862 13.60 14.10 0.50 20.02. 23:19 75 (E) 21
LT Com p 1 0.512058 10.61 10.75 0.14 20.02. 23:19 116 (SE) 53
V338 Dra s 5 0.2351485 13.30 13.30 0.00 20.02. 23:19 44 (NE) 46
UW Hya p 3 1.055439 13.30 14.00 0.70 20.02. 23:19 213 (SW) 38
V1057 Her p 1 0.943522 11.80 12.20 0.40 20.02. 23:19 67 (NE) 4
V731 Her s 1 0.4264073 13.30 13.80 0.50 20.02. 23:19 50 (NE) 25
AG Lac s 1 0.7521703 13.60 14.00 0.40 20.02. 23:19 359 (N) 12
V961 Cep p 10 7.03848 10.43 10.83 0.40 20.02. 23:19 350 (N) 29
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.