Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:54 // 18:12 UTC
Civil Twilight (6°): 03:20 // 18:46 UTC
Nautical Twilight (12°): 02:36 // 19:30 UTC
Astronomical Twilight (18°): 01:46 // 20:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AP Dor p 10 0.213593 9.38 9.60 0.22 19.08. 16:45 226 (SW) -74
V1144 Her p 10 0.25497 14.60 15.40 0.80 19.08. 16:45 156 (SE) 82
V731 Her p 1 0.4264073 13.30 13.90 0.60 19.08. 16:45 100 (E) 72
IN Boo s 7 0.285759 13.90 13.90 0.00 19.08. 16:45 230 (SW) 65
V374 Cas s 1 1.0448105 11.80 12.10 0.30 19.08. 16:45 31 (NE) 26
V335 Ori p 10 3.08983 14.90 17.00 2.10 19.08. 16:46 327 (NW) -12
V658 Ara p 10 0.6276 15.40 16.00 0.60 19.08. 16:46 171 (S) -22
GK Aqr s 1 0.327415 12.40 12.40 0.00 19.08. 16:46 83 (E) -7
BZ Vel p 10 1.262409 10.40 11.50 1.10 19.08. 16:46 236 (SW) -39
V2790 Ori s 1 0.2878415 11.03 11.03 0.00 19.08. 16:46 323 (NW) -12
KM Cnc s 3 0.536435 12.60 11.60 -1.00 19.08. 16:46 302 (NW) 4
V1261 Her p 4 0.397693 13.00 14.00 1.00 19.08. 16:46 135 (SE) 54
V3863 Sgr p 10 0.36492 11.70 12.50 0.80 19.08. 16:46 140 (SE) 5
V836 Cyg p 1 0.6534132 8.57 9.23 0.66 19.08. 16:46 68 (E) 29
V402 CMa p 10 6.94454 15.84 16.29 0.45 19.08. 16:46 301 (NW) -46
V814 Cep p 10 1.72031 11.48 11.90 0.42 19.08. 16:47 46 (NE) 52
BF Dor p 9 0.352271 13.00 13.20 0.20 19.08. 16:47 214 (SW) -65
V508 Cen s 10 0.3945023 12.70 13.20 0.50 19.08. 16:47 196 (S) -4
YY CrB p 1 0.37656 8.64 9.13 0.49 19.08. 16:47 171 (S) 78
V646 Aur p 9 0.438786 13.40 13.80 0.40 19.08. 16:47 329 (NW) 10
EM Tuc s 4 0.326575 12.16 12.16 0.00 19.08. 16:48 142 (SE) -58
IO Boo s 7 0.2711483 13.00 13.00 0.00 19.08. 16:48 222 (SW) 60
V361 Pup p 10 0.367365 8.05 8.39 0.34 19.08. 16:48 272 (W) -50
V856 Cep p 10 0.314008 12.25 12.50 0.25 19.08. 16:48 16 (N) 49
V404 CMa p 10 0.45178 17.45 18.40 0.95 19.08. 16:48 301 (NW) -46
RS Ind p 7 0.624052 9.90 10.20 0.30 19.08. 16:48 151 (SE) -46
MQ Pup p 10 1.4685665 9.03 10.55 1.52 19.08. 16:48 264 (W) -48
AR Boo s 1 0.3448727 13.50 14.20 0.70 19.08. 16:48 232 (SW) 57
SS Com p 1 0.412815 11.30 11.90 0.60 19.08. 16:49 243 (SW) 44
RX Gru s 9 0.74314 10.50 10.70 0.20 19.08. 16:49 109 (E) -42
CZEV036 Cyg p 6 0.3688 13.27 13.84 0.57 19.08. 16:49 94 (E) 44
V724 Aql s 1 0.517599 11.10 11.57 0.47 19.08. 16:49 110 (E) 17
GZ Dra p 9 2.253355 9.46 9.78 0.32 19.08. 16:49 64 (NE) 67
QY Hya p 2 0.292341 9.04 9.36 0.32 19.08. 16:49 225 (SW) -1
V477 Her p 8 0.3251804 14.90 15.50 0.60 19.08. 16:49 132 (SE) 60
YY Cnc p 1 0.698445 11.30 11.70 0.40 19.08. 16:49 303 (NW) 14
V683 Sgr p 10 0.5836082 12.30 12.80 0.50 19.08. 16:49 150 (SE) -3
V1687 Aql p 10 0.587805 11.50 11.90 0.40 19.08. 16:49 118 (SE) 26
CR Aqr p 6 0.514491 13.60 14.50 0.90 19.08. 16:49 105 (E) -6
V721 Cen p 10 1.315668 13.25 14.60 1.35 19.08. 16:50 198 (S) 7
V1073 Her p 1 0.2942815 11.00 11.70 0.70 19.08. 16:50 108 (E) 59
V523 Aur s 1 0.330437 13.30 13.30 0.00 19.08. 16:50 321 (NW) 13
V805 Cen p 10 3.3167193 9.90 10.30 0.40 19.08. 16:50 199 (S) -17
V1700 Aql p 9 3.400805 8.27 8.64 0.37 19.08. 16:50 105 (E) 22
CT Eri p 10 0.6341963 10.00 10.52 0.52 19.08. 16:50 328 (NW) -72
PZ Cam p 10 0.28589 13.20 13.50 0.30 19.08. 16:50 358 (N) 24
V350 Cas p 2 2.05726 13.20 14.60 1.40 19.08. 16:50 39 (NE) 28
NY Lyr s 1 0.4408 12.70 13.10 0.40 19.08. 16:50 91 (E) 49
V505 Cam p 7 0.336361 13.80 14.50 0.70 19.08. 16:50 349 (N) 48
V339 Dra p 9 0.457404 13.40 14.00 0.60 19.08. 16:50 10 (N) 85
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.