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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:54 // 15:03 UTC
Civil Twilight (6°): 06:18 // 15:39 UTC
Nautical Twilight (12°): 05:36 // 16:21 UTC
Astronomical Twilight (18°): 04:57 // 17:00 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V380 Dra p 1 0.4937366 12.28 13.33 1.05 24.12. 04:25 30 (NE) 45
V667 Lyr p 10 1.4327751 12.00 12.35 0.35 24.12. 04:25 53 (NE) 19
FG Hya p 1 0.3278324 9.90 10.28 0.38 24.12. 04:25 237 (SW) 29
V338 Dra s 5 0.2351485 13.30 13.30 0.00 24.12. 04:25 48 (NE) 54
V776 Cas s 1 0.440417 8.94 8.94 0.00 24.12. 04:25 347 (N) 33
V437 Cam p 9 0.439027 13.90 14.80 0.90 24.12. 04:26 329 (NW) 49
EG Cas p 1 0.611449 12.90 13.40 0.50 24.12. 04:26 359 (N) 17
QW And s 5 0.49187 12.60 12.60 0.00 24.12. 04:26 344 (N) 12
V1282 Her p 1 0.278349 13.35 13.75 0.40 24.12. 04:26 57 (NE) 33
V757 Cen p 1 0.3431685 8.30 8.70 0.40 24.12. 04:26 154 (SE) -1
AT For p 10 2.592275 9.28 9.90 0.62 24.12. 04:27 271 (W) -54
GQ Boo s 1 0.3846402 12.65 12.65 0.00 24.12. 04:27 104 (E) 44
OV Dra p 9 0.0587357 19.00 20.70 1.70 24.12. 04:27 21 (N) 71
MS Per p 6 2.779357 11.90 12.70 0.80 24.12. 04:27 320 (NW) 24
WW Eri p 1 0.926499 11.12 11.71 0.59 24.12. 04:27 272 (W) -11
SW Ret p 10 0.3547995 12.63 13.08 0.45 24.12. 04:27 221 (SW) -57
V466 Cyg p 1 1.3915666 10.80 11.70 0.90 24.12. 04:27 45 (NE) 7
PT Vel p 9 1.8020075 7.05 7.60 0.55 24.12. 04:27 206 (SW) -9
NW Aqr p 1 0.30163 12.00 12.00 0.00 24.12. 04:27 16 (N) -38
AF Ara p 10 0.844688 13.60 14.70 1.10 24.12. 04:27 140 (SE) -32
CC Com p 1 0.2206859 11.30 12.21 0.91 24.12. 04:28 164 (S) 62
V523 Cas p 1 0.2336923 10.62 11.45 0.83 24.12. 04:28 350 (N) 11
GZ Aqr s 4 0.302781 14.60 14.60 0.00 24.12. 04:28 21 (N) -46
AK Boo p 8 0.69403 15.80 16.30 0.50 24.12. 04:28 127 (SE) 55
V1238 Her s 4 0.3701515 9.53 9.53 0.00 24.12. 04:28 65 (NE) 36
V425 Ser s 8 0.544293 11.70 11.70 0.00 24.12. 04:28 105 (E) 37
PT Lib p 10 0.434556 13.90 14.60 0.70 24.12. 04:28 131 (SE) 3
NY Vir p 1 0.10101597 13.30 14.22 0.92 24.12. 04:28 144 (SE) 32
IM And s 9 0.2703735 18.30 18.80 0.50 24.12. 04:29 347 (N) 1
CZ Mic p 10 2.018848 12.82 13.47 0.65 24.12. 04:29 87 (E) -59
CZEV108 Lac s 1 0.407824 12.60 12.60 0.00 24.12. 04:29 10 (N) 15
MY Boo s 8 0.473378 13.70 14.20 0.50 24.12. 04:29 63 (NE) 61
V566 And p 8 0.389694 10.85 11.30 0.45 24.12. 04:29 331 (NW) 2
V472 Cen p 10 0.4227 12.70 13.20 0.50 24.12. 04:29 166 (S) 4
BZ Peg s 4 1.257955 14.00 14.00 0.00 24.12. 04:30 27 (NE) -9
KM UMa s 1 0.3518602 11.00 11.50 0.50 24.12. 04:30 175 (S) 75
V368 Sge p 10 0.415859 12.20 12.55 0.35 24.12. 04:30 53 (NE) -5
ES Lib s 3 0.883041 7.10 7.33 0.23 24.12. 04:30 127 (SE) 11
LM Cnc s 5 0.315801 12.00 11.00 -1.00 24.12. 04:30 239 (SW) 40
TU Boo p 1 0.324284 11.80 12.50 0.70 24.12. 04:30 113 (SE) 57
V577 Lyr p 9 0.390011 14.50 15.00 0.50 24.12. 04:30 49 (NE) 25
V1249 Tau p 2 1.188245 13.32 14.15 0.83 24.12. 04:30 287 (W) -5
VW Tri p 1 0.298863 13.90 14.40 0.50 24.12. 04:30 331 (NW) -1
V423 Tau p 6 0.682416 15.70 16.50 0.80 24.12. 04:30 284 (W) 20
V380 Cen p 9 1.0872055 9.70 10.20 0.50 24.12. 04:31 167 (S) -24
VZ Ret p 10 4.63963 10.83 11.20 0.37 24.12. 04:31 218 (SW) -58
V400 Lyr p 1 0.253427 12.70 13.35 0.65 24.12. 04:31 49 (NE) 16
UZ For p 10 0.087865429 18.20 20.90 2.70 24.12. 04:31 276 (W) -40
V576 Lyr s 2 0.533573 12.30 12.30 0.00 24.12. 04:31 52 (NE) 23
IW Ara p 9 0.5368513 13.90 14.50 0.60 24.12. 04:32 137 (SE) -40
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.