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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:33 // 17:17 UTC
Civil Twilight (6°): 04:02 // 17:48 UTC
Nautical Twilight (12°): 03:23 // 18:27 UTC
Astronomical Twilight (18°): 02:42 // 19:08 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V391 CMa p 10 1.7569 10.06 10.55 0.49 15.09. 07:12 190 (S) 19
VW Cep s 1 0.2783115 7.23 7.56 0.33 15.09. 07:12 356 (N) 36
DE Mic p 10 0.410687 7.65 8.05 0.40 15.09. 07:12 308 (NW) -71
IM Vul s 1 0.454283 11.60 13.30 1.70 15.09. 07:12 347 (N) -17
HI Leo s 1 0.3115905 10.90 10.90 0.00 15.09. 07:12 122 (SE) 25
CF Peg s 1 0.4134966 14.80 14.80 0.00 15.09. 07:12 335 (NW) -10
CU Hya p 4 0.7190715 13.50 14.50 1.00 15.09. 07:13 159 (S) 42
EF Cep p 1 0.6061084 12.00 12.60 0.60 15.09. 07:13 348 (N) 56
GN Boo p 1 0.3016025 10.75 11.30 0.55 15.09. 07:13 60 (NE) 14
GI Lib p 8 2.08955 12.12 13.79 1.67 15.09. 07:13 88 (E) -25
AF LMi p 6 0.406597 14.00 14.60 0.60 15.09. 07:13 104 (E) 55
AS Aps p 9 0.399351 13.40 13.80 0.40 15.09. 07:13 154 (SE) -55
EI CVn p 1 0.260766 11.80 12.50 0.70 15.09. 07:13 65 (NE) 24
ST Ind p 10 0.4018812 11.30 11.79 0.49 15.09. 07:14 279 (W) -83
CY Cha s 10 0.443751 13.50 14.00 0.50 15.09. 07:14 170 (S) -42
V839 Cep p 9 9.9634 9.93 10.24 0.31 15.09. 07:14 350 (N) 20
V523 Aur p 1 0.330437 13.30 14.70 1.40 15.09. 07:14 213 (SW) 80
V574 Lyr p 1 0.2731267 12.01 12.68 0.67 15.09. 07:14 17 (N) -2
DY Cep p 8 1.57457 11.70 12.00 0.30 15.09. 07:15 335 (NW) 32
WW Phe p 10 0.719889 12.79 13.58 0.79 15.09. 07:15 241 (SW) -35
V1160 Her p 10 0.376073 12.20 12.65 0.45 15.09. 07:15 38 (NE) 15
V446 Peg s 1 0.305983 14.00 14.00 0.00 15.09. 07:15 336 (NW) -10
V1157 Aql s 10 0.5807455 15.00 15.00 0.00 15.09. 07:15 2 (N) -33
SZ Hor s 10 0.62511 10.96 11.26 0.30 15.09. 07:16 218 (SW) -32
G2837.1343 And p 8 0.266628 11.90 12.35 0.45 15.09. 07:16 300 (NW) 32
VW Boo s 1 0.342319 10.50 10.93 0.43 15.09. 07:16 78 (E) 6
GZ Pup p 10 0.3202743 11.70 12.20 0.50 15.09. 07:16 187 (S) -1
V752 Cen s 2 0.370229 9.10 9.61 0.51 15.09. 07:16 136 (SE) -9
II Per s 1 0.4798527 13.50 13.60 0.10 15.09. 07:16 281 (W) 55
GT Lac p 8 0.2790438 15.50 17.00 1.50 15.09. 07:16 333 (NW) 12
V1090 Cas p 9 0.297507 16.55 16.54 -0.01 15.09. 07:17 319 (NW) 37
V1067 Her p 1 0.258109 12.58 13.21 0.63 15.09. 07:17 24 (NE) 8
DD Com s 1 0.2692074 14.30 14.90 0.60 15.09. 07:17 92 (E) 30
WY Cnc p 1 0.8293686 9.51 10.14 0.63 15.09. 07:17 145 (SE) 63
GW Boo p 1 0.531544 10.25 10.59 0.34 15.09. 07:17 77 (E) 16
QY Hya p 2 0.292341 9.04 9.36 0.32 15.09. 07:17 127 (SE) -6
KV Aps s 10 0.738365 13.40 13.60 0.20 15.09. 07:17 163 (S) -59
V502 Oph p 1 0.453387 8.34 8.84 0.50 15.09. 07:17 56 (NE) -25
V2610 Oph p 1 0.426508 9.20 9.45 0.25 15.09. 07:17 40 (NE) -37
V336 Cas s 1 0.5972873 13.40 13.60 0.20 15.09. 07:17 330 (NW) 31
KT Aps p 10 0.3742 15.00 15.30 0.30 15.09. 07:18 161 (S) -60
MY Boo s 8 0.473378 13.70 14.20 0.50 15.09. 07:18 42 (NE) 32
MO Aqr s 2 0.3981435 9.95 10.25 0.30 15.09. 07:18 338 (N) -40
NZ Boo p 1 0.0589094 17.20 20.00 2.80 15.09. 07:18 56 (NE) 16
V829 Her s 1 0.358153 11.90 11.90 0.00 15.09. 07:18 36 (NE) 4
V349 Dra p 10 0.3898685 11.30 11.70 0.40 15.09. 07:18 33 (NE) 22
BZ Eri s 1 0.6641701 9.00 9.21 0.21 15.09. 07:19 239 (SW) 16
V401 Lac p 2 1.95012 7.93 8.16 0.23 15.09. 07:19 339 (N) 13
V531 And p 10 0.406372 11.40 11.60 0.20 15.09. 07:19 298 (NW) 21
IP Peg s 1 0.15820616 13.00 13.00 0.00 15.09. 07:19 312 (NW) -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.