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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:41 // 15:45 UTC
Civil Twilight (6°): 05:10 // 16:17 UTC
Nautical Twilight (12°): 04:32 // 16:55 UTC
Astronomical Twilight (18°): 03:54 // 17:32 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
LP UMa p 1 0.309901 12.52 12.79 0.27 28.10. 19:15 2 (N) 19
V499 Cyg p 7 0.7507552 13.10 13.40 0.30 28.10. 19:15 250 (W) 59
V906 Mon p 10 3.06894 10.62 11.15 0.53 28.10. 19:15 63 (NE) -12
AD And p 1 0.986194 10.90 11.60 0.70 28.10. 19:16 94 (E) 82
BQ Phe p 10 0.218481 10.43 10.60 0.17 28.10. 19:16 163 (S) -9
U Ret p 10 0.3549563 13.64 14.32 0.68 28.10. 19:16 145 (SE) -32
QS Cen p 10 4.938837 12.10 13.70 1.60 28.10. 19:16 225 (SW) -61
V587 Cyg p 7 1.955552 14.30 16.20 1.90 28.10. 19:16 256 (W) 73
G0816.1907 Cnc p 6 0.3158 12.00 12.50 0.50 28.10. 19:16 30 (NE) -21
OQ UMa p 1 0.283356 13.00 13.70 0.70 28.10. 19:16 333 (NW) 24
V1315 Her p 1 0.358361 12.75 13.10 0.35 28.10. 19:16 288 (W) 41
AR CrB p 1 0.3973515 10.80 11.45 0.65 28.10. 19:16 297 (NW) 14
TZ Hyi p 10 0.6858755 13.09 13.94 0.85 28.10. 19:16 156 (SE) -36
KW Peg s 1 0.816402 12.17 12.17 0.00 28.10. 19:17 215 (SW) 63
GK Boo p 1 0.477772 10.30 10.80 0.50 28.10. 19:17 316 (NW) 10
V402 Aur s 3 0.603498 8.84 8.84 0.00 28.10. 19:17 66 (NE) 21
V508 Cyg s 1 0.77959 13.30 13.30 0.00 28.10. 19:17 275 (W) 68
FV Vel p 9 1.521137 10.81 12.20 1.39 28.10. 19:17 66 (NE) -78
GN Mus p 10 0.3869 13.70 14.40 0.70 28.10. 19:17 196 (S) -63
V1186 Cas p 10 0.615189 12.80 13.00 0.20 28.10. 19:17 66 (NE) 83
HM Mon s 1 0.40765587 13.40 13.60 0.20 28.10. 19:18 63 (NE) -21
EX Hya p 10 0.068233846 9.60 13.99 4.39 28.10. 19:18 300 (NW) -59
V599 Aur s 1 0.316533 11.67 11.90 0.23 28.10. 19:18 65 (NE) 21
V687 Cen s 10 1.896194 13.80 14.10 0.30 28.10. 19:18 203 (SW) -77
V1370 Tau p 7 0.295517 10.90 11.20 0.30 28.10. 19:18 69 (E) 8
EV CVn p 3 0.335969 12.00 12.50 0.50 28.10. 19:18 337 (NW) 1
BV Eri s 1 0.5076543 8.12 8.42 0.30 28.10. 19:19 108 (E) 1
V714 Mon s 1 0.3445093 11.83 12.30 0.47 28.10. 19:19 67 (NE) -12
WZ Cep s 1 0.417444 12.45 12.95 0.50 28.10. 19:19 6 (N) 67
BP Lac p 9 2.045675 15.00 16.20 1.20 28.10. 19:19 230 (SW) 82
MR Com p 1 0.412743 12.00 12.45 0.45 28.10. 19:19 328 (NW) -6
BZ Leo p 8 0.2697257 15.30 16.10 0.80 28.10. 19:19 347 (N) -16
V807 Cyg p 9 0.798763 14.20 15.10 0.90 28.10. 19:19 268 (W) 55
V752 Cen p 2 0.370229 9.10 9.66 0.56 28.10. 19:19 321 (NW) -73
V337 UMa s 8 0.383365 13.70 14.20 0.50 28.10. 19:19 6 (N) 11
V2617 Sgr p 9 1.267542 9.56 10.10 0.54 28.10. 19:19 219 (SW) 7
NT Boo p 10 0.434877 12.10 12.35 0.25 28.10. 19:20 321 (NW) 23
QR Hya p 10 2.502939 8.51 8.69 0.18 28.10. 19:20 355 (N) -75
AB Mus p 8 0.964944 12.80 14.50 1.70 28.10. 19:20 214 (SW) -63
MV Cas s 1 1.112253 13.90 14.00 0.10 28.10. 19:21 34 (NE) 73
UV Mon p 1 0.415677 12.50 13.30 0.80 28.10. 19:21 63 (NE) -20
V744 Cep p 5 0.624553 12.20 12.54 0.34 28.10. 19:21 353 (N) 71
V903 Ara p 9 0.301566 12.34 12.40 0.06 28.10. 19:21 224 (SW) -39
VZ Lib p 1 0.358261 10.13 10.63 0.50 28.10. 19:21 275 (W) -25
AF LMi p 6 0.406597 14.00 14.60 0.60 28.10. 19:21 3 (N) -8
KO Lac p 10 1.0260805 14.60 15.50 0.90 28.10. 19:21 305 (NW) 83
ST Tri s 1 0.479052 14.30 14.50 0.20 28.10. 19:21 87 (E) 47
BW Leo p 1 0.3373728 14.70 15.50 0.80 28.10. 19:21 349 (N) -22
BW Dra s 1 0.292165 8.61 9.02 0.41 28.10. 19:21 329 (NW) 33
NV Com p 9 0.3708875 12.31 12.52 0.21 28.10. 19:21 328 (NW) -9
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.