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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:15 // 17:44 UTC
Civil Twilight (6°): 03:43 // 18:16 UTC
Nautical Twilight (12°): 03:02 // 18:57 UTC
Astronomical Twilight (18°): 02:17 // 19:41 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AN UMa s 6 0.07975275 14.90 20.20 5.30 02.09. 14:06 277 (W) 61
GY Pup s 10 0.4121794 11.90 12.30 0.40 02.09. 14:06 247 (SW) -35
V873 Per p 1 0.294902 10.80 11.50 0.70 02.09. 14:06 350 (N) 2
AB Mus p 8 0.964944 12.80 14.50 1.70 02.09. 14:06 182 (S) -28
EY CVn p 1 0.342687 11.91 12.25 0.34 02.09. 14:06 214 (SW) 72
MS Vir p 1 0.3124379 9.34 9.67 0.33 02.09. 14:06 177 (S) 22
V2422 Cyg p 1 0.506166 13.00 13.60 0.60 02.09. 14:07 59 (NE) 26
NO Aqr p 9 0.32276 14.10 14.70 0.60 02.09. 14:07 89 (E) -18
V876 Per s 9 0.319961 13.60 14.10 0.50 02.09. 14:07 348 (N) 1
QT Lyr p 9 1.2461075 14.00 14.60 0.60 02.09. 14:07 75 (E) 28
Y Sex p 1 0.4198165 9.83 10.21 0.38 02.09. 14:07 245 (SW) 21
V880 Mon p 10 0.372458 8.21 8.41 0.20 02.09. 14:07 275 (W) -17
NY Boo s 9 0.326815 12.15 12.15 0.00 02.09. 14:07 90 (E) 79
BS Vir p 10 0.3770834 13.60 14.40 0.80 02.09. 14:07 203 (SW) 36
V1073 Her s 1 0.2942815 11.00 11.00 0.00 02.09. 14:07 84 (E) 42
BK Oct p 10 0.3686 14.30 14.80 0.50 02.09. 14:07 158 (S) -47
G5811.0437 Aqr p 6 0.297387 13.75 13.75 0.00 02.09. 14:07 63 (NE) -31
TY UMa s 1 0.354548 11.48 12.14 0.66 02.09. 14:07 301 (NW) 73
BX Dra s 1 0.579028 11.50 11.50 0.00 02.09. 14:08 42 (NE) 68
W UMa p 1 0.3336367 7.75 8.48 0.73 02.09. 14:08 304 (NW) 53
V458 Mon p 5 0.3969371 13.30 13.90 0.60 02.09. 14:08 282 (W) -7
VZ PsA s 10 5.76333 5.66 5.66 0.00 02.09. 14:08 84 (E) -50
BO CVn p 1 0.5174625 9.48 10.10 0.62 02.09. 14:08 176 (S) 81
QX Boo p 9 0.3604665 12.50 13.20 0.70 02.09. 14:08 88 (E) 73
V2480 Cyg p 8 0.669275 12.32 13.10 0.78 02.09. 14:08 52 (NE) 20
DO Leo p 7 0.2345148 16.00 17.00 1.00 02.09. 14:08 246 (SW) 38
V955 Aql p 10 1.5331646 14.10 15.00 0.90 02.09. 14:08 107 (E) 0
V512 And p 10 0.745331 11.80 12.50 0.70 02.09. 14:08 13 (N) -4
BO Ari p 1 0.3181937 10.00 10.50 0.50 02.09. 14:09 356 (N) -13
V2150 Cyg s 1 0.59186 8.09 8.09 0.00 02.09. 14:09 55 (NE) 11
V2197 Cyg p 1 0.465749 10.90 12.40 1.50 02.09. 14:09 55 (NE) 21
V2524 Cyg s 3 0.450677 13.35 13.85 0.50 02.09. 14:09 42 (NE) 39
AS Ser s 1 0.4662346 11.40 11.50 0.10 02.09. 14:09 147 (SE) 38
BH Cas p 1 0.4058927 12.30 12.70 0.40 02.09. 14:09 13 (N) 21
YY Sgr p 1 2.628476 10.02 10.73 0.71 02.09. 14:09 116 (SE) -4
FZ Del p 1 0.7832118 10.20 11.30 1.10 02.09. 14:10 76 (E) -5
MQ Pup p 10 1.4685665 9.03 10.55 1.52 02.09. 14:10 247 (SW) -32
V470 Cam s 1 0.0956467 14.10 14.25 0.15 02.09. 14:10 330 (NW) 41
WZ Crv p 9 1.78876 12.76 14.70 1.94 02.09. 14:10 198 (S) 17
V649 Lyr s 1 0.292256 14.50 14.91 0.41 02.09. 14:10 69 (E) 47
LT Pav s 10 0.393674 11.40 12.20 0.80 02.09. 14:10 152 (SE) -46
V797 Cep p 1 0.270449 14.60 15.00 0.40 02.09. 14:10 1 (N) 40
DU Boo p 1 1.055889 8.59 9.09 0.51 02.09. 14:10 151 (SE) 80
RS PsA p 10 0.593358 14.30 15.20 0.90 02.09. 14:11 82 (E) -41
LO Com p 1 0.2863605 12.38 13.20 0.82 02.09. 14:11 223 (SW) 61
V1026 Her s 7 0.829383 12.20 12.20 0.00 02.09. 14:11 115 (SE) 52
FO Hya p 1 0.4695567 9.50 10.00 0.50 02.09. 14:11 235 (SW) 3
V373 Cam s 7 0.370807 12.50 12.80 0.30 02.09. 14:11 338 (N) 25
BB Men p 10 0.257701 11.46 11.92 0.46 02.09. 14:11 204 (SW) -54
GM CVn p 1 0.366984 12.00 12.50 0.50 02.09. 14:12 178 (S) 72
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.