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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:57 // 18:01 UTC
Civil Twilight (6°): 03:24 // 18:34 UTC
Nautical Twilight (12°): 02:40 // 19:17 UTC
Astronomical Twilight (18°): 01:52 // 20:05 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AC Cnc s 1 0.3004773 13.80 14.70 0.90 20.04. 08:11 37 (NE) -20
XY Boo s 1 0.370564 10.30 10.61 0.31 20.04. 08:11 321 (NW) -11
SY Aps s 6 0.278908 12.20 12.20 0.00 20.04. 08:11 206 (SW) -58
V576 Cen s 10 0.378016 12.60 12.60 0.00 20.04. 08:11 322 (NW) -73
V1106 Her s 1 0.2546005 12.60 12.60 0.00 20.04. 08:12 275 (W) 30
KY Hya p 6 3.072471 9.50 11.00 1.50 20.04. 08:12 42 (NE) -52
CE Leo s 1 0.3034287 11.80 12.50 0.70 20.04. 08:12 351 (N) -16
EZ Car s 6 1.1886882 9.90 10.20 0.30 20.04. 08:12 168 (S) -77
AY Mon p 7 2.144241 13.30 15.50 2.20 20.04. 08:12 63 (NE) -9
VW Tri p 1 0.298863 13.90 14.40 0.50 20.04. 08:13 101 (E) 53
CH Scl p 10 1.577216 9.99 10.18 0.19 20.04. 08:13 155 (SE) 10
V416 Gem s 7 0.256181 12.50 12.50 0.00 20.04. 08:13 55 (NE) 1
EG CVn p 1 0.349276 13.00 13.60 0.60 20.04. 08:13 331 (NW) 4
V1102 Her p 1 0.3090057 13.60 14.40 0.80 20.04. 08:13 301 (NW) 44
V1033 Her p 1 0.298051 11.19 11.39 0.20 20.04. 08:14 292 (W) 18
BH Lyn p 10 0.1558756 13.70 16.30 2.60 20.04. 08:14 26 (NE) 17
MZ Lyr p 7 0.9673965 13.30 14.00 0.70 20.04. 08:14 269 (W) 37
V1022 Oph p 4 0.2394017 15.10 16.12 1.02 20.04. 08:14 276 (W) -11
GW Psc p 8 0.3363377 11.35 12.00 0.65 20.04. 08:14 136 (SE) 40
V426 Her p 9 0.4921282 15.50 15.80 0.30 20.04. 08:14 280 (W) 22
OZ Lac p 10 0.51624 13.30 13.90 0.60 20.04. 08:14 330 (NW) 83
V463 Peg p 7 0.330569 11.60 12.15 0.55 20.04. 08:14 213 (SW) 54
BZ Vel p 10 1.262409 10.40 11.50 1.10 20.04. 08:15 100 (E) -72
V1022 Tau p 2 0.347171 14.96 15.72 0.77 20.04. 08:15 82 (E) 31
V518 And p 10 0.361144 13.50 13.90 0.40 20.04. 08:15 107 (E) 69
V1692 Aql s 9 0.609249 11.25 11.40 0.15 20.04. 08:15 247 (SW) 27
V699 Her p 10 0.614205 15.40 16.20 0.80 20.04. 08:15 288 (W) 7
V405 Cam p 10 0.374765 11.52 11.75 0.23 20.04. 08:16 34 (NE) 41
V1096 Aql p 4 1.111409 13.00 13.40 0.40 20.04. 08:16 243 (SW) 39
VZ Leo p 1 1.089904 11.80 12.90 1.10 20.04. 08:16 26 (NE) -20
V685 Her s 10 0.5891435 15.40 15.80 0.40 20.04. 08:16 296 (NW) 9
GZ And s 1 0.3050173 10.83 11.58 0.75 20.04. 08:16 82 (E) 59
IL Boo p 6 0.347407 13.10 13.55 0.45 20.04. 08:16 330 (NW) 13
HH Boo p 1 0.318666 11.00 11.50 0.50 20.04. 08:16 328 (NW) 15
V757 Cep s 8 0.343873 14.00 14.70 0.70 20.04. 08:17 7 (N) 61
V829 Her s 1 0.358153 11.90 11.90 0.00 20.04. 08:17 297 (NW) 24
CZEV090 CMi p 1 0.435898 12.80 12.90 0.10 20.04. 08:17 59 (NE) -9
AD Phe s 10 0.379924 10.27 10.80 0.53 20.04. 08:17 156 (SE) -4
GU Vul s 2 0.774228 11.60 12.20 0.60 20.04. 08:17 258 (W) 45
V393 Cam p 9 0.385712 13.90 14.70 0.80 20.04. 08:17 28 (NE) 44
V345 Gem s 1 0.274778 7.82 7.88 0.06 20.04. 08:17 42 (NE) 6
V340 Cam p 9 0.4657358 14.08 14.15 0.07 20.04. 08:17 51 (NE) 46
V1426 Aql s 4 1.175155 9.30 9.30 0.00 20.04. 08:17 249 (W) 22
V900 Mon s 6 0.298305 11.92 12.65 0.73 20.04. 08:17 74 (E) -8
V686 Car p 9 2.08489 8.92 9.05 0.13 20.04. 08:18 128 (SE) -74
V902 Sgr s 10 0.29394574 14.40 14.80 0.40 20.04. 08:18 227 (SW) -4
BQ Ari p 6 0.282335 10.28 10.55 0.27 20.04. 08:18 110 (E) 33
V920 Oph p 10 1.5505 15.10 15.90 0.80 20.04. 08:18 261 (W) 19
XZ UMa s 1 1.222309 10.10 10.20 0.10 20.04. 08:18 16 (N) 12
KW Pup p 2 1.6039075 11.30 12.00 0.70 20.04. 08:18 68 (E) -36
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.