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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:17 // 17:45 UTC
Civil Twilight (6°): 03:45 // 18:17 UTC
Nautical Twilight (12°): 03:05 // 18:58 UTC
Astronomical Twilight (18°): 02:20 // 19:42 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
UU Cam p 1 0.6825584 11.80 12.30 0.50 09.04. 22:04 344 (N) 40
V1054 Her p 4 0.648206 11.90 12.30 0.40 09.04. 22:04 92 (E) 20
V589 Aur p 10 1.16 12.20 12.90 0.70 09.04. 22:04 313 (NW) 21
V580 Lyr s 1 0.289052 12.85 12.85 0.00 09.04. 22:04 60 (NE) 22
V1067 Her s 1 0.258109 12.58 12.58 0.00 09.04. 22:04 63 (NE) 37
KO Boo p 9 0.369518 13.15 13.35 0.20 09.04. 22:04 126 (SE) 54
V549 And p 10 0.315957 14.00 14.50 0.50 09.04. 22:04 342 (N) 3
V790 Cep s 8 0.3212316 12.62 12.62 0.00 09.04. 22:05 359 (N) 45
V2282 Cyg s 3 0.335948 12.02 12.02 0.00 09.04. 22:05 41 (NE) 30
DD Com p 1 0.2692074 14.30 15.05 0.75 09.04. 22:05 175 (S) 62
BB Peg s 1 0.361501 10.80 11.40 0.60 09.04. 22:05 29 (NE) -19
V470 Cam s 1 0.0956467 14.10 14.25 0.15 09.04. 22:05 324 (NW) 50
V338 Aqr p 9 0.285143 12.40 13.10 0.70 09.04. 22:05 46 (NE) -31
QW And s 5 0.49187 12.60 12.60 0.00 09.04. 22:05 350 (N) 10
KW Pup s 2 1.6039075 11.30 11.80 0.50 09.04. 22:05 243 (SW) 2
V391 Vir p 1 0.3543161 12.21 12.84 0.63 09.04. 22:06 178 (S) 44
V344 Lac p 1 0.392239 12.20 13.00 0.80 09.04. 22:06 19 (N) 15
V1181 Her p 1 0.337042 11.00 11.41 0.41 09.04. 22:06 82 (E) 45
FO Lyn s 7 0.63446 11.11 11.55 0.44 09.04. 22:06 281 (W) 52
BK Vul s 1 0.453463 12.80 12.80 0.00 09.04. 22:06 38 (NE) -3
GI Cep p 1 1.037678 11.40 12.50 1.10 09.04. 22:06 19 (N) 30
V686 Car p 9 2.08489 8.92 9.05 0.13 09.04. 22:06 203 (SW) -23
EH Cnc s 1 0.4180364 11.73 10.73 -1.00 09.04. 22:06 260 (W) 36
IL Cnc p 1 0.267656 12.35 12.96 0.61 09.04. 22:07 252 (W) 40
CZ CMi s 1 0.426397 10.55 10.55 0.00 09.04. 22:07 265 (W) 16
QQ Boo s 8 0.2764765 12.45 12.45 0.00 09.04. 22:07 79 (E) 58
V389 Gem p 9 1.047759 8.74 8.92 0.18 09.04. 22:07 276 (W) 29
RS PsA s 10 0.593358 14.30 14.30 0.00 09.04. 22:07 56 (NE) -56
MQ Peg p 3 0.379386 13.39 13.67 0.28 09.04. 22:07 20 (N) -9
V1865 Ori s 3 0.717374 12.50 12.50 0.00 09.04. 22:08 290 (W) 3
V1351 Cen p 10 0.399114 10.65 11.30 0.65 09.04. 22:08 153 (SE) 3
V936 Cep p 10 0.364014 13.70 14.10 0.40 09.04. 22:08 5 (N) 36
V574 Lyr s 1 0.2731267 12.01 12.01 0.00 09.04. 22:08 64 (NE) 26
ET Leo p 1 0.3465036 9.55 9.72 0.17 09.04. 22:08 215 (SW) 44
IP Peg s 1 0.15820616 13.00 13.00 0.00 09.04. 22:08 15 (N) -20
BY Vel p 8 3.455365 11.00 12.10 1.10 09.04. 22:08 211 (SW) -18
HH Lac p 10 0.200593 14.00 15.50 1.50 09.04. 22:08 12 (N) 17
EF Dra p 1 0.424031 10.48 10.82 0.34 09.04. 22:08 31 (NE) 47
V525 Ori s 10 2.081688 14.40 14.70 0.30 09.04. 22:08 283 (W) 3
IL Boo p 6 0.347407 13.10 13.55 0.45 09.04. 22:08 94 (E) 71
BG UMa s 8 0.6630411 10.84 10.93 0.09 09.04. 22:09 51 (NE) 78
V1799 Ori s 2 0.290304 12.90 13.60 0.70 09.04. 22:09 293 (NW) -10
GQ Boo p 1 0.3846402 12.65 13.07 0.42 09.04. 22:09 115 (SE) 51
G1210.0442 Ari s 8 0.337915 11.27 11.27 0.00 09.04. 22:09 335 (NW) -18
FP Sge p 9 0.642007 14.50 14.90 0.40 09.04. 22:09 56 (NE) -2
V961 Cyg p 1 2.037799 12.20 12.80 0.60 09.04. 22:09 54 (NE) 13
V603 Aur p 8 0.37475 12.70 13.40 0.70 09.04. 22:09 318 (NW) 29
V508 Cam p 10 0.301715 12.50 12.63 0.13 09.04. 22:10 345 (N) 57
EZ Hya p 1 0.449751 10.40 10.70 0.30 09.04. 22:10 224 (SW) 15
DW CMi p 2 0.30755495 14.50 15.00 0.50 09.04. 22:10 258 (W) 16
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.