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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:59 // 16:28 UTC
Civil Twilight (6°): 05:27 // 16:59 UTC
Nautical Twilight (12°): 04:50 // 17:36 UTC
Astronomical Twilight (18°): 04:13 // 18:14 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
MT Aur s 7 1.191266 14.80 14.80 0.00 21.02. 04:12 326 (NW) -2
XY Pic p 10 0.2972608 7.61 7.66 0.06 21.02. 04:12 242 (SW) -67
KW Boo s 5 0.348865 14.00 14.50 0.50 21.02. 04:12 205 (SW) 66
G6686.0470 Hya p 8 0.371497 12.36 13.05 0.69 21.02. 04:12 218 (SW) 5
V2650 Oph p 7 0.384054 12.57 13.20 0.63 21.02. 04:12 131 (SE) 38
V1166 Cas p 10 1.321087 11.65 12.35 0.70 21.02. 04:12 6 (N) 22
LR Com p 1 0.896297 10.80 11.70 0.90 21.02. 04:12 240 (SW) 49
AM Aqr s 9 0.3737388 12.80 12.80 0.00 21.02. 04:12 93 (E) -23
V625 Aur p 9 0.3309 16.85 17.43 0.58 21.02. 04:12 331 (NW) 5
V480 Cas s 9 0.342013 14.60 14.70 0.10 21.02. 04:13 13 (N) 17
TU UMi p 4 0.377268 8.84 8.90 0.06 21.02. 04:13 357 (N) 64
OW Lup p 10 0.360317 10.03 10.39 0.36 21.02. 04:13 182 (S) 6
DS Pup p 8 0.3886775 12.70 13.60 0.90 21.02. 04:13 273 (W) -36
BX Tri p 6 0.1926355 12.35 12.65 0.30 21.02. 04:13 12 (N) -6
DK Hya p 1 0.5219213 10.50 11.50 1.00 21.02. 04:13 251 (W) -12
V900 Mon s 6 0.298305 11.92 12.65 0.73 21.02. 04:13 309 (NW) -23
V512 And s 10 0.745331 11.80 11.95 0.15 21.02. 04:14 29 (NE) 1
V737 Per s 1 0.366599 12.65 13.20 0.55 21.02. 04:14 355 (N) -7
TV UMi p 1 0.4155497 8.77 8.85 0.08 21.02. 04:14 357 (N) 67
V2640 Oph p 7 0.419892 12.50 13.20 0.70 21.02. 04:14 138 (SE) 38
AA Lyr p 1 0.5173146 13.40 14.00 0.60 21.02. 04:14 94 (E) 43
AG Phe p 10 0.75534 8.87 9.36 0.49 21.02. 04:14 88 (E) -58
V618 Aur p 9 0.992835 12.95 13.90 0.95 21.02. 04:14 330 (NW) -2
V417 Cam p 10 0.28482 14.20 14.70 0.50 21.02. 04:14 341 (N) 27
V885 Aql p 10 6.039064 14.30 15.50 1.20 21.02. 04:15 118 (SE) 22
HS Leo p 2 0.337706 13.80 14.40 0.60 21.02. 04:15 267 (W) 40
FR Del s 8 0.3497468 15.00 15.30 0.30 21.02. 04:15 87 (E) 13
GV Aqr p 4 0.33677 13.60 14.00 0.40 21.02. 04:15 82 (E) -17
IX Mon s 3 1.103269 12.60 12.80 0.20 21.02. 04:15 305 (NW) -12
V653 Ara p 10 0.2614 12.50 12.90 0.40 21.02. 04:15 167 (S) -16
V2610 Oph s 1 0.426508 9.20 9.45 0.25 21.02. 04:16 136 (SE) 27
TV Mus s 10 0.4456651 11.00 11.30 0.30 21.02. 04:16 204 (SW) -33
V914 Cep s 10 0.38618 13.10 13.40 0.30 21.02. 04:16 15 (N) 45
V514 Cam s 6 0.362742 12.63 11.00 -1.63 21.02. 04:16 345 (N) 55
V653 Lyr s 1 0.468813 11.23 11.56 0.33 21.02. 04:17 87 (E) 56
CZEV107 Cas s 1 0.302243 14.30 14.30 0.00 21.02. 04:17 17 (N) 24
TW CrB s 1 0.5888747 10.50 11.00 0.50 21.02. 04:17 155 (SE) 66
AK Boo p 8 0.69403 15.80 16.30 0.50 21.02. 04:17 227 (SW) 57
V1626 Ori p 6 1.137793 11.87 12.50 0.63 21.02. 04:17 317 (NW) -20
BS CMa p 10 0.5599472 12.50 13.00 0.50 21.02. 04:17 276 (W) -39
WZ Ant p 8 0.4459239 11.50 11.80 0.30 21.02. 04:17 236 (SW) -23
V514 Per s 1 1.819162 11.40 11.40 0.00 21.02. 04:17 0 (N) 10
V675 Pup p 9 3.70821 10.79 12.15 1.36 21.02. 04:17 265 (W) -37
GK Aqr p 1 0.327415 12.40 13.60 1.20 21.02. 04:17 79 (E) -10
AW Vul p 1 0.8064505 10.80 11.90 1.10 21.02. 04:17 83 (E) 27
V351 Aqr p 7 0.2846705 12.40 13.00 0.60 21.02. 04:17 73 (E) -12
V546 And s 5 0.38302 11.20 11.20 0.00 21.02. 04:17 16 (N) 6
V1192 Her p 10 0.310078 13.00 13.30 0.30 21.02. 04:18 93 (E) 79
LY Boo p 9 0.41441 13.10 13.31 0.21 21.02. 04:18 217 (SW) 77
BW Aqr s 9 6.719694 10.30 10.90 0.60 21.02. 04:18 89 (E) -21
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.