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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:10 // 17:50 UTC
Civil Twilight (6°): 03:38 // 18:22 UTC
Nautical Twilight (12°): 02:56 // 19:04 UTC
Astronomical Twilight (18°): 02:11 // 19:49 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BO Del p 9 0.51667 14.30 15.80 1.50 30.08. 15:08 81 (E) 12
MT Boo p 6 0.3653325 13.45 13.95 0.50 30.08. 15:08 176 (S) 81
V2357 Oph p 6 0.415568 10.66 10.79 0.13 30.08. 15:08 133 (SE) 42
V658 Ara p 10 0.6276 15.40 16.00 0.60 30.08. 15:08 165 (S) -24
V427 Dra p 10 0.420825 12.75 13.05 0.30 30.08. 15:08 10 (N) 51
FL And s 7 0.905648 14.30 14.30 0.00 30.08. 15:09 19 (N) -1
V447 Vel p 8 0.9719 11.73 12.24 0.51 30.08. 15:09 242 (SW) -37
V2635 Oph p 8 0.430959 12.15 12.60 0.45 30.08. 15:09 135 (SE) 30
V830 Cep p 10 0.2601155 13.40 14.85 1.45 30.08. 15:09 29 (NE) 45
ZZ Eri s 3 0.45206 13.90 14.40 0.50 30.08. 15:09 327 (NW) -47
V389 Cam s 9 0.439897 11.80 12.50 0.70 30.08. 15:09 345 (N) 33
I Boo s 1 0.2678178 5.80 6.29 0.49 30.08. 15:09 125 (SE) 86
AE Lib p 9 1.20434 12.70 13.40 0.70 30.08. 15:09 174 (S) 15
XY Leo p 1 0.2841029 9.45 9.93 0.48 30.08. 15:09 267 (W) 26
V369 Cam s 8 0.3452048 12.50 12.50 0.00 30.08. 15:09 346 (N) 26
V373 Gem p 9 1.60498 9.26 9.42 0.16 30.08. 15:09 302 (NW) 4
TU Eri p 9 0.334978 12.56 13.13 0.57 30.08. 15:09 351 (N) -60
AD Cnc p 1 0.2827379 13.10 13.40 0.30 30.08. 15:09 276 (W) 8
CZEV137 Lac s 1 0.38724 16.23 16.23 0.00 30.08. 15:09 35 (NE) 28
V699 Aql p 6 0.8768927 13.20 13.80 0.60 30.08. 15:10 96 (E) 15
G2530.1069 CVn p 9 0.361564 12.50 13.50 1.00 30.08. 15:10 253 (W) 61
QY Boo p 10 0.341883 12.70 12.90 0.20 30.08. 15:10 119 (SE) 79
XZ Leo p 1 0.487737 10.60 11.20 0.60 30.08. 15:10 267 (W) 25
YY Del p 1 0.793093 11.30 12.00 0.70 30.08. 15:11 84 (E) 13
VV Vir p 1 0.446135 11.90 13.20 1.30 30.08. 15:11 192 (S) 29
XY Boo s 1 0.370564 10.30 10.61 0.31 30.08. 15:11 206 (SW) 58
BZ Mon p 9 3.451721 12.10 15.40 3.30 30.08. 15:11 299 (NW) -16
NX Dra p 9 0.275807 12.62 12.83 0.21 30.08. 15:11 339 (N) 58
CL CrB p 8 0.318808 11.41 11.72 0.31 30.08. 15:11 125 (SE) 69
V462 Per p 5 0.577975 13.70 14.20 0.50 30.08. 15:11 352 (N) -4
V1092 Her p 4 0.384539 11.93 12.43 0.50 30.08. 15:12 112 (E) 55
DK Cyg s 1 0.470693 10.37 10.90 0.53 30.08. 15:12 58 (NE) 19
G4686.2061 Cet p 8 0.63152 9.35 9.68 0.33 30.08. 15:12 16 (N) -42
V1104 Her s 1 0.227876 13.30 13.30 0.00 30.08. 15:12 72 (E) 58
V471 Cas p 1 0.4009368 14.10 14.60 0.50 30.08. 15:12 11 (N) 16
AN Eri s 10 0.4282205 14.40 14.90 0.50 30.08. 15:12 318 (NW) -51
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 30.08. 15:12 149 (SE) 8
NW Aqr p 1 0.30163 12.00 12.00 0.00 30.08. 15:12 65 (NE) -18
IM Vir p 9 1.308614 9.74 9.89 0.15 30.08. 15:13 214 (SW) 28
G3882.2264 Dra s 8 0.3539968 14.65 15.23 0.58 30.08. 15:13 58 (NE) 72
V444 Dra p 10 0.3545232 13.55 14.20 0.65 30.08. 15:13 30 (NE) 49
V338 Aqr s 9 0.285143 12.40 12.40 0.00 30.08. 15:13 80 (E) -10
V749 Cyg s 5 0.8854365 13.00 13.00 0.00 30.08. 15:13 50 (NE) 39
V393 Gem p 9 0.3639 16.90 17.14 0.24 30.08. 15:13 316 (NW) -3
V405 Pup p 10 1.567131 8.72 8.92 0.20 30.08. 15:13 270 (W) -19
V508 Cam p 10 0.301715 12.50 12.63 0.13 30.08. 15:14 342 (N) 50
GR Tau p 1 0.429851 10.26 10.80 0.54 30.08. 15:14 342 (N) -18
EX And p 8 1.632506 12.70 14.10 1.40 30.08. 15:14 31 (NE) 16
V2240 Cyg s 1 0.404173 12.03 12.03 0.00 30.08. 15:14 69 (E) 33
AH Gem s 1 0.336762 14.40 14.80 0.40 30.08. 15:14 303 (NW) -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.