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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:43 // 17:02 UTC
Civil Twilight (6°): 04:13 // 17:32 UTC
Nautical Twilight (12°): 03:34 // 18:11 UTC
Astronomical Twilight (18°): 02:55 // 18:50 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
W UMa s 1 0.3336367 7.75 8.43 0.68 22.09. 02:36 46 (NE) 39
LU Vir s 1 0.492241 7.84 8.17 0.33 22.09. 02:36 44 (NE) -38
SS Ari p 1 0.405986 10.37 10.92 0.55 22.09. 02:36 225 (SW) 58
V791 Cep p 10 0.2887089 16.86 17.14 0.28 22.09. 02:36 355 (N) 54
OQ UMa s 1 0.283356 13.00 13.60 0.60 22.09. 02:36 15 (N) 19
EY Cas s 1 0.4819812 14.00 14.50 0.50 22.09. 02:36 305 (NW) 58
V397 Pup p 7 3.004449 5.91 6.09 0.18 22.09. 02:36 133 (SE) -11
CM CMa p 10 0.53093 13.00 13.40 0.40 22.09. 02:36 131 (SE) 8
V1289 Cen p 9 0.897009 10.40 11.20 0.80 22.09. 02:36 94 (E) -71
XZ UMa s 1 1.222309 10.10 10.20 0.10 22.09. 02:36 54 (NE) 37
GO Mus s 10 0.524 14.60 15.20 0.60 22.09. 02:36 160 (S) -59
GV Leo p 1 0.266728 11.37 11.50 0.13 22.09. 02:37 73 (E) 8
AU Pic p 9 0.3119 14.00 14.40 0.40 22.09. 02:37 159 (S) -28
CZEV139 Lac p 5 1.324325 13.52 13.78 0.26 22.09. 02:37 308 (NW) 46
DQ Her p 7 0.19362088 13.00 18.08 5.08 22.09. 02:37 335 (NW) 11
V1139 Cen p 10 0.3235554 13.80 14.70 0.90 22.09. 02:37 75 (E) -53
V829 Her s 1 0.358153 11.90 11.90 0.00 22.09. 02:37 345 (N) -3
V1355 Tau s 7 0.244668 13.00 13.00 0.00 22.09. 02:37 141 (SE) 60
VZ Psc s 1 0.2612592 10.20 10.43 0.23 22.09. 02:37 252 (W) 20
SS Cet p 1 2.973978 9.40 13.00 3.60 22.09. 02:37 198 (S) 40
V873 Per s 1 0.294902 10.80 10.80 0.00 22.09. 02:38 234 (SW) 77
V387 Cam p 9 0.651141 12.50 13.10 0.60 22.09. 02:38 30 (NE) 70
V509 Cam s 6 0.350347 13.00 13.50 0.50 22.09. 02:38 16 (N) 50
EW Boo s 1 0.906349 10.31 10.31 0.00 22.09. 02:38 8 (N) -2
V2553 Oph p 1 0.457615 11.30 11.80 0.50 22.09. 02:38 333 (NW) -22
CC Tri s 9 0.382946 13.20 13.60 0.40 22.09. 02:38 228 (SW) 67
KR Pav p 10 0.4838 13.70 14.80 1.10 22.09. 02:38 212 (SW) -51
AS Ser s 1 0.4662346 11.40 11.50 0.10 22.09. 02:38 2 (N) -38
SY Ind s 10 0.4714 15.00 15.00 0.00 22.09. 02:38 229 (SW) -49
CX Vir s 1 0.7460773 9.80 10.10 0.30 22.09. 02:39 38 (NE) -51
VV CVn p 1 0.5331303 13.88 14.33 0.45 22.09. 02:39 30 (NE) -1
AC Crt s 3 0.617262 9.72 10.17 0.45 22.09. 02:39 84 (E) -22
V951 Cep p 10 0.551344 13.10 13.70 0.60 22.09. 02:39 342 (N) 54
V804 Aql p 8 0.6553905 11.30 11.70 0.40 22.09. 02:39 299 (NW) -29
BH Scl p 10 2.04507 7.92 8.15 0.23 22.09. 02:39 209 (SW) 7
IV Boo p 8 0.2830385 14.30 15.10 0.80 22.09. 02:39 19 (N) -7
GU Aps p 10 0.436522 14.00 14.70 0.70 22.09. 02:39 180 (S) -60
V936 Mon p 8 0.368958 14.00 15.00 1.00 22.09. 02:39 120 (SE) 21
V383 Cam p 10 0.3772858 11.65 11.90 0.25 22.09. 02:39 12 (N) 63
HS Hya p 3 1.568041 8.07 8.15 0.08 22.09. 02:39 95 (E) -21
IY UMa p 4 0.0739138 18.40 20.00 1.60 22.09. 02:39 38 (NE) 34
V437 Cam p 9 0.439027 13.90 14.80 0.90 22.09. 02:40 28 (NE) 63
BT CrB p 9 0.0892 18.90 20.40 1.50 22.09. 02:40 358 (N) -5
V981 Cyg p 10 0.507662 14.50 15.00 0.50 22.09. 02:40 327 (NW) 27
V680 Per p 1 0.37422 13.55 14.13 0.58 22.09. 02:40 225 (SW) 72
G5805.1193 Aqr p 9 0.30678 11.00 11.40 0.40 22.09. 02:40 259 (W) -7
FL Peg s 6 0.4743125 13.50 14.00 0.50 22.09. 02:40 280 (W) 4
BN Ari p 1 0.2993717 10.38 11.02 0.64 22.09. 02:40 227 (SW) 60
V872 Cep p 10 0.2800266 14.80 15.24 0.44 22.09. 02:40 313 (NW) 43
V719 Her p 1 0.400925 12.50 13.60 1.10 22.09. 02:40 345 (N) 5
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.