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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:52 // 15:01 UTC
Civil Twilight (6°): 06:16 // 15:38 UTC
Nautical Twilight (12°): 05:34 // 16:19 UTC
Astronomical Twilight (18°): 04:55 // 16:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NSV 00388 Cet p 7 0.321367 14.30 15.00 0.70 20.12. 09:34 59 (NE) -24
V345 Cas p 1 0.6887584 13.10 14.20 1.10 20.12. 09:34 44 (NE) 34
NP Tel s 10 0.37512 12.90 13.30 0.40 20.12. 09:34 146 (SE) -24
IS Boo p 8 0.25145 14.00 14.60 0.60 20.12. 09:34 281 (W) 68
GZ Aqr s 4 0.302781 14.60 14.60 0.00 20.12. 09:34 93 (E) -7
V616 Cyg s 1 1.326636 13.00 13.00 0.00 20.12. 09:34 60 (NE) 44
CZEV036 Cyg p 6 0.3688 13.27 13.84 0.57 20.12. 09:34 106 (E) 52
V1787 Cyg p 3 0.739503 12.40 13.60 1.20 20.12. 09:34 57 (NE) 54
V2294 Cyg s 1 0.354328 13.25 13.25 0.00 20.12. 09:34 71 (E) 60
V448 Cen p 10 0.3374915 13.60 14.30 0.70 20.12. 09:35 225 (SW) -10
TU Nor p 9 1.67118 12.20 12.50 0.30 20.12. 09:35 185 (S) -16
KM Boo p 8 0.35866 14.05 14.70 0.65 20.12. 09:35 295 (NW) 69
CN And s 1 0.4627909 9.70 9.96 0.26 20.12. 09:35 45 (NE) 16
BW Leo p 1 0.3373728 14.70 15.50 0.80 20.12. 09:35 270 (W) 23
V1200 Cyg p 8 0.3690595 15.30 16.10 0.80 20.12. 09:35 54 (NE) 55
AY CMi p 8 3.92047 14.10 16.00 1.90 20.12. 09:35 317 (NW) -22
KR Mon p 1 1.150961 11.28 11.70 0.42 20.12. 09:35 302 (NW) -25
V804 Cep p 6 0.347592 12.94 13.45 0.51 20.12. 09:35 3 (N) 45
DE Lyn s 1 0.408818 13.13 13.13 0.00 20.12. 09:36 329 (NW) 28
CZEV137 Lac p 1 0.38724 16.23 16.66 0.43 20.12. 09:36 47 (NE) 39
KK Pup p 10 10.0404 11.68 12.31 0.63 20.12. 09:36 274 (W) -42
QW Boo p 10 0.2908715 12.10 12.45 0.35 20.12. 09:36 256 (W) 80
AO Aqr p 9 0.4893508 11.50 12.30 0.80 20.12. 09:36 109 (E) -14
V345 Gem p 1 0.274778 7.82 7.88 0.06 20.12. 09:36 323 (NW) 3
V649 Lyr p 1 0.292256 14.50 14.91 0.41 20.12. 09:36 93 (E) 71
CE Leo p 1 0.3034287 11.80 12.60 0.80 20.12. 09:37 273 (W) 29
V1182 Aql p 9 1.621888 8.50 8.65 0.15 20.12. 09:37 132 (SE) 40
AC Lac p 10 1.619175 14.70 15.90 1.20 20.12. 09:37 52 (NE) 38
V415 Dra s 1 0.437416 12.00 12.50 0.50 20.12. 09:37 74 (E) 68
FF Vul p 1 0.444979 13.10 13.80 0.70 20.12. 09:37 97 (E) 40
V5528 Sgr p 10 0.3668 17.50 18.10 0.60 20.12. 09:37 156 (SE) 11
NX Boo p 8 0.251135 13.02 13.40 0.38 20.12. 09:37 235 (SW) 66
MM Aur p 9 0.774593 15.60 16.50 0.90 20.12. 09:38 346 (N) -10
V1853 Ori p 1 0.383 11.60 12.02 0.42 20.12. 09:38 350 (N) -24
V576 Cen p 10 0.378016 12.60 13.40 0.80 20.12. 09:38 232 (SW) -16
DW UMa p 1 0.13660653 15.10 16.60 1.50 20.12. 09:38 317 (NW) 41
IZ Pup p 10 4.08187 13.40 15.20 1.80 20.12. 09:38 281 (W) -38
FG Lyn s 9 1.43577 10.77 11.00 0.23 20.12. 09:39 328 (NW) 22
V775 Cep p 10 0.68586 14.00 14.23 0.23 20.12. 09:39 6 (N) 47
MM Dra s 8 0.2644 14.54 14.54 0.00 20.12. 09:39 41 (NE) 60
V437 Cam p 9 0.439027 13.90 14.80 0.90 20.12. 09:39 350 (N) 32
YZ Phe s 10 0.23472665 12.65 12.95 0.30 20.12. 09:39 99 (E) -61
V502 And p 6 0.318892 13.80 14.20 0.40 20.12. 09:39 48 (NE) 5
BS UMa p 1 0.3495099 13.70 14.00 0.30 20.12. 09:39 294 (NW) 38
V497 Cam p 5 0.554646 13.50 14.05 0.55 20.12. 09:39 352 (N) 47
V5576 Sgr p 10 1.14177 11.68 12.30 0.62 20.12. 09:39 128 (SE) 14
T Cir p 10 3.2984345 10.20 11.00 0.80 20.12. 09:39 199 (S) -30
V901 Cen p 1 0.3542133 11.94 12.30 0.37 20.12. 09:40 227 (SW) -32
G5817.0092 Aqr s 6 0.369646 14.09 14.09 0.00 20.12. 09:40 99 (E) -10
VZ Lib p 1 0.358261 10.13 10.63 0.50 20.12. 09:40 197 (S) 23
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.