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Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:57 // 18:56 UTC
Civil Twilight (6°): 02:17 // 19:36 UTC
Nautical Twilight (12°): 01:19 // 20:35 UTC
Astronomical Twilight (18°): 23:39 // 22:14 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BO CVn p 1 0.5174625 9.48 10.10 0.62 27.05. 23:27 270 (W) 59
NP Per p 1 2.2285805 12.20 13.00 0.80 27.05. 23:27 8 (N) -8
V393 Mon p 10 4.121666 14.10 15.30 1.20 27.05. 23:28 327 (NW) -36
DL Vel p 9 0.563553 11.40 12.00 0.60 27.05. 23:28 248 (W) -47
V2759 Ori p 10 0.498856 10.40 10.84 0.44 27.05. 23:28 345 (N) -30
CZEV137 Lac s 1 0.38724 16.23 16.23 0.00 27.05. 23:28 49 (NE) 41
V757 Cep s 8 0.343873 14.00 14.70 0.70 27.05. 23:28 15 (N) 44
V2134 Cyg p 10 1.429214 8.32 8.50 0.17 27.05. 23:28 76 (E) 50
V1073 Her s 1 0.2942815 11.00 11.00 0.00 27.05. 23:28 132 (SE) 68
V2280 Cyg s 1 0.353365 13.32 13.32 0.00 27.05. 23:28 80 (E) 66
YY Sgr p 1 2.628476 10.02 10.73 0.71 27.05. 23:28 152 (SE) 16
G0176.0801 CMi s 8 0.27465 13.34 13.34 0.00 27.05. 23:28 320 (NW) -25
MS Her p 5 0.868042 12.90 13.30 0.40 27.05. 23:29 136 (SE) 62
TX Oct p 10 0.907128 12.21 13.63 1.42 27.05. 23:29 177 (S) -54
CR Tri p 9 0.296078 14.10 14.80 0.70 27.05. 23:29 28 (NE) -2
FX Vel s 10 1.052565 9.70 10.50 0.80 27.05. 23:29 266 (W) -50
QQ UMa p 10 0.372776 13.30 14.10 0.80 27.05. 23:29 317 (NW) 25
V435 Cas p 9 4.156074 15.20 16.20 1.00 27.05. 23:29 39 (NE) 37
V442 Cam p 1 0.442643 13.05 13.46 0.41 27.05. 23:30 352 (N) 35
V576 Cen s 10 0.378016 12.60 12.60 0.00 27.05. 23:30 235 (SW) -18
GQ Boo p 1 0.3846402 12.65 13.07 0.42 27.05. 23:30 232 (SW) 57
V421 Cam s 8 2.25308 12.83 13.50 0.67 27.05. 23:30 356 (N) 40
V606 Cen p 10 1.4950935 9.40 10.25 0.85 27.05. 23:30 207 (SW) -28
SX Crv p 1 0.3166127 8.99 9.25 0.26 27.05. 23:30 238 (SW) 1
IX Mon s 3 1.103269 12.60 12.80 0.20 27.05. 23:31 327 (NW) -23
KT Cnc s 8 0.323691 13.60 14.20 0.60 27.05. 23:31 306 (NW) -12
V1148 Her p 10 0.2822545 12.50 13.10 0.60 27.05. 23:31 265 (W) 81
V631 Aur p 9 0.3459 15.97 16.61 0.64 27.05. 23:31 349 (N) 0
V1031 Ori p 1 3.40556 6.02 6.43 0.41 27.05. 23:31 340 (N) -49
IY Lyr p 8 0.653167 13.80 14.10 0.30 27.05. 23:31 128 (SE) 64
V592 Per p 1 0.7157178 8.30 8.65 0.35 27.05. 23:31 2 (N) 0
V523 Cas s 1 0.2336923 10.62 11.34 0.72 27.05. 23:31 39 (NE) 24
V1256 Her p 2 0.318276 12.60 13.50 0.90 27.05. 23:31 169 (S) 56
VZ Scl p 10 0.1446222 15.60 18.40 2.80 27.05. 23:31 98 (E) -29
V2788 Ori s 7 0.500033 12.00 12.00 0.00 27.05. 23:31 337 (NW) -31
V415 Cam p 10 0.4326164 13.70 14.10 0.40 27.05. 23:31 357 (N) 41
V676 Cen p 7 0.292394 11.90 12.60 0.70 27.05. 23:31 206 (SW) -4
V742 Cen s 10 0.8644535 9.40 10.10 0.70 27.05. 23:31 236 (SW) -26
CL Ari p 8 0.993599 9.75 10.31 0.56 27.05. 23:31 19 (N) -10
V680 Per p 1 0.37422 13.55 14.13 0.58 27.05. 23:32 27 (NE) 1
BX Peg p 1 0.280418 11.00 11.69 0.69 27.05. 23:32 86 (E) 32
V573 Lyr s 2 0.870536 10.80 10.80 0.00 27.05. 23:32 114 (SE) 72
V695 Pup p 10 0.292 15.65 15.95 0.30 27.05. 23:32 295 (NW) -36
G5817.0092 Aqr s 6 0.369646 14.09 14.09 0.00 27.05. 23:32 103 (E) -7
V420 Cam p 9 0.565563 13.90 14.50 0.60 27.05. 23:33 354 (N) 32
IR Lib s 8 0.2743715 8.72 8.72 0.00 27.05. 23:33 199 (S) 9
V836 Cep p 10 0.418772 13.25 13.60 0.35 27.05. 23:33 47 (NE) 55
SS Ari s 1 0.405986 10.37 10.82 0.45 27.05. 23:33 39 (NE) -7
V1327 Her p 9 0.660064 12.74 13.15 0.41 27.05. 23:33 142 (SE) 64
V714 Mon p 1 0.3445093 11.83 12.37 0.54 27.05. 23:33 333 (NW) -32
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.