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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 °
ET Boo p 1 0.64504 9.14 9.49 0.35 30.08. 16:47 265 (W) 76
CW Aqr s 4 0.542909 10.70 10.80 0.10 30.08. 16:47 102 (E) -12
XZ Cnc p 1 0.714673 9.80 10.20 0.40 30.08. 16:47 300 (NW) -7
EQ Boo s 9 5.435357 8.80 8.80 0.00 30.08. 16:47 218 (SW) 53
TV Mus p 10 0.4456651 11.00 11.30 0.30 30.08. 16:47 210 (SW) -37
HW Vir p 1 0.11671953 10.50 11.20 0.70 30.08. 16:47 237 (SW) 15
OZ Cen p 10 0.3557686 12.60 13.10 0.50 30.08. 16:47 201 (S) -24
OP Lac s 5 3.392999 14.20 14.20 0.00 30.08. 16:48 46 (NE) 38
V2394 Oph p 8 0.589356 11.25 11.95 0.70 30.08. 16:48 178 (S) 16
LW Eri p 5 0.46562 12.20 12.80 0.60 30.08. 16:48 358 (N) -41
V430 Lac p 6 1.549603 14.20 16.65 2.45 30.08. 16:48 57 (NE) 32
V354 UMa s 7 0.2938285 10.93 11.20 0.27 30.08. 16:48 285 (W) 63
V648 Ori s 1 0.8132357 11.50 12.20 0.70 30.08. 16:49 352 (N) -33
V813 Cep p 10 0.338921 13.15 13.50 0.35 30.08. 16:49 49 (NE) 58
NSV 04188 Cnc p 5 0.308035 12.00 13.10 1.10 30.08. 16:49 298 (NW) -6
GY Psc p 9 0.33967 12.40 12.60 0.20 30.08. 16:49 39 (NE) 0
X PsA s 10 0.3977746 13.00 14.20 1.20 30.08. 16:49 110 (E) -16
SX Crv p 1 0.3166127 8.99 9.25 0.26 30.08. 16:50 232 (SW) 5
IY UMa p 4 0.0739138 18.40 20.00 1.60 30.08. 16:50 314 (NW) 43
V482 Cam p 10 0.133619437 15.10 18.40 3.30 30.08. 16:50 341 (N) 33
MM Dra p 8 0.2644 14.54 14.90 0.36 30.08. 16:50 41 (NE) 59
V2294 Cyg s 1 0.354328 13.25 13.25 0.00 30.08. 16:50 70 (E) 59
V719 Her s 1 0.400925 12.50 12.50 0.00 30.08. 16:50 129 (SE) 80
AC Cnc p 1 0.3004773 13.80 15.40 1.60 30.08. 16:50 298 (NW) -6
CZ Lib p 10 0.56012 14.20 15.20 1.00 30.08. 16:50 190 (S) 20
V2638 Oph p 10 1.87423 13.20 14.00 0.80 30.08. 16:50 167 (S) 20
V438 Cam p 9 0.500825 13.60 13.90 0.30 30.08. 16:51 352 (N) 39
TY Men p 9 0.4616664 8.08 8.56 0.48 30.08. 16:51 184 (S) -58
CK Aur p 10 2.185253 11.50 12.50 1.00 30.08. 16:51 352 (N) -3
EV CVn s 3 0.335969 12.00 12.00 0.00 30.08. 16:51 274 (W) 49
AU Men p 9 0.343841 10.29 11.11 0.82 30.08. 16:51 195 (S) -65
GY Pup s 10 0.4121794 11.90 12.30 0.40 30.08. 16:51 272 (W) -59
BH Oct p 10 0.5652 15.50 16.20 0.70 30.08. 16:52 170 (S) -39
ST Aqr s 1 0.780991 9.15 9.37 0.22 30.08. 16:52 96 (E) -4
V368 Sge p 10 0.415859 12.20 12.55 0.35 30.08. 16:52 109 (E) 39
V603 Aur p 8 0.37475 12.70 13.40 0.70 30.08. 16:52 353 (N) 13
SW Sex p 1 0.13493852 14.80 16.70 1.90 30.08. 16:52 270 (W) -5
V1098 Her s 1 0.352269 12.44 12.44 0.00 30.08. 16:52 82 (E) 79
V891 Aql p 10 0.419508 15.40 15.80 0.40 30.08. 16:52 124 (SE) 25
BF Tri p 9 0.326566 14.00 14.60 0.60 30.08. 16:52 34 (NE) -1
V342 UMa p 1 0.3438515 13.40 13.90 0.50 30.08. 16:52 308 (NW) 39
V1143 Her s 1 0.318275 13.00 14.00 1.00 30.08. 16:52 158 (S) 55
V2471 Cyg p 10 0.2825555 13.60 14.30 0.70 30.08. 16:53 63 (NE) 57
GM Aqr p 6 0.367282 13.80 15.00 1.20 30.08. 16:53 93 (E) -1
CR Del p 8 0.3537417 13.50 13.90 0.40 30.08. 16:53 103 (E) 31
V452 Cam p 10 0.397443 12.10 12.30 0.20 30.08. 16:53 347 (N) 33
BW Dra s 1 0.292165 8.61 9.02 0.41 30.08. 16:53 325 (NW) 74
V2477 Cyg p 4 0.31125 9.86 10.65 0.79 30.08. 16:53 56 (NE) 56
V1049 Cas p 10 2.981292 11.00 11.43 0.43 30.08. 16:53 30 (NE) 27
QU Dra p 9 0.276915 14.10 14.80 0.70 30.08. 16:53 312 (NW) 78
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.