Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:50 // 16:52 UTC
Civil Twilight (6°): 04:19 // 17:23 UTC
Nautical Twilight (12°): 03:41 // 18:01 UTC
Astronomical Twilight (18°): 03:02 // 18:40 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CI CrB p 10 0.350076 12.83 13.02 0.19 25.09. 13:03 127 (SE) 60
V1256 Her p 2 0.318276 12.60 13.50 0.90 25.09. 13:03 117 (SE) 41
V412 Her s 7 0.3362122 14.70 15.20 0.50 25.09. 13:03 106 (E) 47
GY Cnc p 7 0.1754425 16.50 17.80 1.30 25.09. 13:03 274 (W) 22
V931 Cyg s 1 0.341513 13.90 14.50 0.60 25.09. 13:03 77 (E) 29
AS Ser p 1 0.4662346 11.40 12.00 0.60 25.09. 13:03 155 (SE) 40
VY Sex p 1 0.4434355 9.01 9.30 0.29 25.09. 13:04 239 (SW) 20
AF LMi s 6 0.406597 14.00 14.00 0.00 25.09. 13:04 269 (W) 45
V804 Cep p 6 0.347592 12.94 13.45 0.51 25.09. 13:04 359 (N) 45
DW UMa s 1 0.13660653 15.10 16.60 1.50 25.09. 13:04 308 (NW) 57
EX Psc p 1 0.289482 12.00 12.60 0.60 25.09. 13:04 37 (NE) -28
YY Eri s 1 0.3214963 8.37 8.99 0.62 25.09. 13:05 321 (NW) -45
V616 Aql p 10 1.0031606 14.10 15.00 0.90 25.09. 13:05 93 (E) 17
CM CMa p 10 0.53093 13.00 13.40 0.40 25.09. 13:05 272 (W) -26
AG Phe p 10 0.75534 8.87 9.36 0.49 25.09. 13:05 75 (E) -67
CL CrB s 8 0.318808 11.41 11.66 0.25 25.09. 13:06 117 (SE) 66
GK Mus p 10 0.931 14.20 15.00 0.80 25.09. 13:06 194 (S) -38
MT Cep p 5 1.2064227 14.60 15.50 0.90 25.09. 13:06 33 (NE) 28
V363 UMa p 10 0.379116 13.75 14.05 0.30 25.09. 13:06 338 (N) 84
OQ UMa s 1 0.283356 13.00 13.60 0.60 25.09. 13:06 329 (NW) 82
V416 Gem s 7 0.256181 12.50 12.50 0.00 25.09. 13:06 301 (NW) 4
V877 Cyg s 1 0.8397655 12.70 12.90 0.20 25.09. 13:06 77 (E) 33
SY Ind s 10 0.4714 15.00 15.00 0.00 25.09. 13:07 137 (SE) -42
CW Aqr s 4 0.542909 10.70 10.80 0.10 25.09. 13:07 79 (E) -31
V594 Cen p 10 0.3170973 13.70 14.50 0.80 25.09. 13:07 191 (S) -8
V733 Her s 3 0.4174915 13.80 14.30 0.50 25.09. 13:07 77 (E) 62
SW Gru p 10 0.28812 13.50 14.00 0.50 25.09. 13:07 110 (E) -46
NN Mon s 6 0.9123618 12.70 12.90 0.20 25.09. 13:07 282 (W) -12
V1010 Oph s 1 0.6614275 6.10 6.46 0.36 25.09. 13:08 144 (SE) 17
V1148 Her p 10 0.2822545 12.50 13.10 0.60 25.09. 13:08 87 (E) 75
V603 Aur p 8 0.37475 12.70 13.40 0.70 25.09. 13:09 335 (NW) 18
V365 Dra p 10 0.35396 11.82 12.03 0.21 25.09. 13:09 63 (NE) 64
ZZ Eri p 3 0.45206 13.90 15.00 1.10 25.09. 13:09 322 (NW) -45
QY Hya s 2 0.292341 9.04 9.04 0.00 25.09. 13:09 210 (SW) 6
PP Hya p 10 0.752311 6.84 6.91 0.07 25.09. 13:09 239 (SW) -2
PS Cam p 4 0.92005 12.58 13.55 0.97 25.09. 13:09 349 (N) 21
DE Lyn s 1 0.408818 13.13 13.13 0.00 25.09. 13:09 316 (NW) 40
V516 Her p 9 0.4632348 16.40 17.10 0.70 25.09. 13:09 106 (E) 45
V428 Gem p 8 0.491506 10.93 11.33 0.40 25.09. 13:10 299 (NW) 10
LM Lib p 10 0.782983 11.07 11.70 0.63 25.09. 13:10 171 (S) 12
PU Vel p 10 1.25174 8.52 8.65 0.13 25.09. 13:10 235 (SW) -23
TV Mus p 10 0.4456651 11.00 11.30 0.30 25.09. 13:10 199 (S) -29
V2717 Oph p 9 0.336 15.00 15.50 0.50 25.09. 13:10 135 (SE) 22
GO Mus s 10 0.524 14.60 15.20 0.60 25.09. 13:10 188 (S) -37
KN Vul s 1 0.3573295 13.00 13.40 0.40 25.09. 13:10 77 (E) 26
V609 Aur p 9 0.4747295 13.10 13.60 0.50 25.09. 13:10 327 (NW) 8
OY Cas p 10 2.019284 15.50 16.80 1.30 25.09. 13:10 10 (N) 23
V639 Aur s 4 0.3571 14.01 14.01 0.00 25.09. 13:10 330 (NW) 21
V1010 Aql p 10 0.719594 15.50 16.50 1.00 25.09. 13:10 93 (E) 15
CD Tri s 3 0.369035 12.14 12.14 0.00 25.09. 13:10 1 (N) -5
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.