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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:47 // 15:34 UTC
Civil Twilight (6°): 06:12 // 16:08 UTC
Nautical Twilight (12°): 05:32 // 16:48 UTC
Astronomical Twilight (18°): 04:54 // 17:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1437 Cyg p 8 0.45453 15.30 16.10 0.80 20.01. 07:24 101 (E) 51
V662 Pup p 10 0.2386 20.10 20.50 0.40 20.01. 07:24 256 (W) -60
UW Hya p 3 1.055439 13.30 14.00 0.70 20.01. 07:24 292 (W) -14
DI CVn p 1 0.305966 13.60 14.40 0.80 20.01. 07:24 273 (W) 46
V357 Dra p 6 0.619276 11.55 12.15 0.60 20.01. 07:24 9 (N) 71
V728 Her p 1 0.4712895 10.90 11.50 0.60 20.01. 07:24 126 (SE) 78
CZEV108 Lac p 1 0.407824 12.60 12.90 0.30 20.01. 07:25 47 (NE) 37
XZ Ari s 7 0.265488 13.85 13.85 0.00 20.01. 07:25 25 (NE) -8
SW Men p 10 1.41461 12.17 13.09 0.92 20.01. 07:25 179 (S) -62
GY Cnc p 7 0.1754425 16.50 17.80 1.30 20.01. 07:25 296 (NW) 3
V835 Cep p 10 0.452238 12.60 12.95 0.35 20.01. 07:25 45 (NE) 52
NY Vir s 1 0.10101597 13.30 13.30 0.00 20.01. 07:25 228 (SW) 27
CM Aqr p 8 0.703475 13.00 13.60 0.60 20.01. 07:25 113 (SE) 1
AB Cas p 1 1.366888 10.10 11.85 1.75 20.01. 07:25 10 (N) 33
V368 Cam p 6 0.4089212 13.35 13.35 0.00 20.01. 07:25 358 (N) 32
MN Aur s 4 5.5809 11.90 11.90 0.00 20.01. 07:25 347 (N) 8
V1065 Her s 4 0.397828 11.50 11.50 0.00 20.01. 07:25 140 (SE) 63
V535 Ara s 9 0.6293021 7.17 7.71 0.54 20.01. 07:25 170 (S) -18
BN Ari s 1 0.2993717 10.38 10.98 0.60 20.01. 07:25 30 (NE) -8
V404 Peg s 2 0.419177 10.47 10.47 0.00 20.01. 07:26 61 (NE) 21
V2712 Oph p 10 0.562227 12.15 12.45 0.30 20.01. 07:26 169 (S) 23
V711 Aql p 10 2.487117 15.00 16.10 1.10 20.01. 07:26 114 (SE) 32
BI Vul p 1 0.2518236 14.15 14.90 0.75 20.01. 07:26 83 (E) 30
MN TrA s 5 2.379818 8.50 9.15 0.65 20.01. 07:26 183 (S) -22
RZ Dra p 1 0.5508762 10.11 11.01 0.90 20.01. 07:26 51 (NE) 71
FI CVn p 10 0.3340635 11.90 12.02 0.12 20.01. 07:26 263 (W) 55
WZ Hor p 10 0.728851 8.12 8.45 0.33 20.01. 07:26 144 (SE) -72
HX Lac p 4 0.527476 14.20 14.90 0.70 20.01. 07:26 55 (NE) 38
V2540 Cyg p 1 0.405005 12.40 12.40 0.00 20.01. 07:26 71 (E) 51
Z Crv p 8 0.504752 14.00 16.50 2.50 20.01. 07:26 232 (SW) 0
V634 And p 10 0.577405 14.40 15.40 1.00 20.01. 07:26 56 (NE) 20
V1139 Cas p 1 0.2971 12.80 13.23 0.43 20.01. 07:26 24 (NE) 21
V586 Cyg p 10 4.83716 13.30 15.20 1.90 20.01. 07:27 66 (NE) 43
V399 Cam p 10 2.5978 10.00 10.20 0.20 20.01. 07:27 351 (N) 22
V1103 Her s 1 0.2913524 11.90 11.90 0.00 20.01. 07:27 120 (SE) 66
OO Cyg p 7 0.2620015 14.10 14.60 0.50 20.01. 07:27 88 (E) 52
V504 And p 10 0.647987 13.40 13.70 0.30 20.01. 07:27 41 (NE) 11
V1184 Aql s 6 0.565604 13.10 13.40 0.30 20.01. 07:27 128 (SE) 39
V476 Aql p 8 0.624685 13.30 14.20 0.90 20.01. 07:28 133 (SE) 38
SV Cam s 1 0.593072 8.40 8.55 0.15 20.01. 07:28 354 (N) 43
LZ Dra s 5 0.350349 12.00 12.00 0.00 20.01. 07:28 23 (NE) 59
AY CrB p 8 0.460476 13.50 14.10 0.60 20.01. 07:28 219 (SW) 68
V912 Per s 8 0.5775932 12.01 12.25 0.24 20.01. 07:29 8 (N) 0
BF Tri p 9 0.326566 14.00 14.60 0.60 20.01. 07:29 34 (NE) -1
AD CMa p 8 0.7933042 13.50 13.70 0.20 20.01. 07:29 298 (NW) -45
LM Boo s 1 0.327922 12.00 12.00 0.00 20.01. 07:29 230 (SW) 56
MO Aqr s 2 0.3981435 9.95 10.25 0.30 20.01. 07:29 108 (E) 12
V1069 Cas p 10 0.4090335 12.52 12.75 0.23 20.01. 07:29 28 (NE) 22
LS Del s 1 0.3638404 8.61 8.76 0.15 20.01. 07:30 94 (E) 30
OZ Dra p 10 0.136647 18.00 20.00 2.00 20.01. 07:30 321 (NW) 62
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.