Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:11 // 19:00 UTC
Civil Twilight (6°): 02:32 // 19:39 UTC
Nautical Twilight (12°): 01:36 // 20:36 UTC
Astronomical Twilight (18°): 00:11 // 22:01 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
UV Leo p 1 0.60008641 8.90 9.56 0.66 20.07. 20:19 286 (W) 5
V930 Cep p 8 0.393722 12.48 12.83 0.35 20.07. 20:19 30 (NE) 46
V417 Aql p 1 0.3703135 11.00 11.50 0.50 20.07. 20:19 134 (SE) 37
V576 Cen p 10 0.378016 12.60 13.40 0.80 20.07. 20:19 238 (SW) -21
V881 Per s 1 0.387377 10.71 11.01 0.30 20.07. 20:19 26 (NE) 3
BB CMi s 1 0.7928535 10.00 10.80 0.80 20.07. 20:19 316 (NW) -26
CK Boo s 1 0.3551495 8.99 9.23 0.24 20.07. 20:19 233 (SW) 37
V364 UMa p 8 0.3669815 13.40 13.95 0.55 20.07. 20:20 312 (NW) 62
V338 Cep s 4 2.10442 9.30 9.52 0.22 20.07. 20:20 47 (NE) 52
V511 CrA p 10 1.398477 13.60 14.20 0.60 20.07. 20:20 170 (S) -5
KR Lac p 10 0.937688 15.40 16.30 0.90 20.07. 20:20 58 (NE) 44
MM Dra p 8 0.2644 14.54 14.90 0.36 20.07. 20:20 39 (NE) 64
PZ UMa s 7 0.2626732 12.50 12.50 0.00 20.07. 20:20 321 (NW) 24
MT UMa s 4 0.800653 11.75 11.75 0.00 20.07. 20:20 298 (NW) 34
BH CMi p 6 0.5592485 9.50 10.00 0.50 20.07. 20:20 312 (NW) -27
V1355 Aql p 5 0.5157905 12.70 13.60 0.90 20.07. 20:20 128 (SE) 46
LU Cnc s 6 0.39855 12.10 12.55 0.45 20.07. 20:20 305 (NW) -3
BI Tri p 10 0.549353 12.30 12.65 0.35 20.07. 20:21 42 (NE) 3
V1170 Her p 10 0.413998 12.20 12.50 0.30 20.07. 20:21 238 (SW) 78
EE Psc p 10 0.3166726 13.80 14.10 0.30 20.07. 20:21 62 (NE) -6
PU Peg s 8 0.862019 8.02 8.02 0.00 20.07. 20:21 94 (E) 16
V1902 Cyg p 8 0.450204 14.30 14.90 0.60 20.07. 20:22 82 (E) 46
AG Per p 1 2.02873 6.69 7.00 0.31 20.07. 20:22 15 (N) -5
BL Leo s 1 0.28193 13.80 13.80 0.00 20.07. 20:22 282 (W) 23
V629 And p 8 0.742579 11.20 11.66 0.46 20.07. 20:22 58 (NE) 33
DS Pup p 8 0.3886775 12.70 13.60 0.90 20.07. 20:22 301 (NW) -54
V489 And p 8 0.422756 12.00 13.00 1.00 20.07. 20:22 62 (NE) 9
WZ LMi p 1 0.38914 12.45 12.70 0.25 20.07. 20:22 299 (NW) 17
V1057 Her p 1 0.943522 11.80 12.20 0.40 20.07. 20:22 178 (S) 58
V603 Aur p 8 0.37475 12.70 13.40 0.70 20.07. 20:22 1 (N) 12
HN Eri p 5 0.623592 8.66 8.97 0.31 20.07. 20:22 23 (NE) -63
GI CVn p 8 0.30316 14.10 14.90 0.80 20.07. 20:22 284 (W) 58
NS Tel s 10 1.3397 9.20 9.40 0.20 20.07. 20:23 162 (S) -16
V417 Lyr s 4 0.300661 14.90 14.90 0.00 20.07. 20:23 123 (SE) 62
HI Dra s 6 0.597419 9.03 9.18 0.16 20.07. 20:23 44 (NE) 76
V1044 Cyg p 10 0.4218285 16.00 16.50 0.50 20.07. 20:23 67 (NE) 63
IR Cas p 1 0.680686 10.80 12.30 1.50 20.07. 20:23 50 (NE) 40
G1210.0442 Ari p 8 0.337915 11.27 11.27 0.00 20.07. 20:23 46 (NE) -9
PS Boo p 10 0.28164 12.30 12.60 0.30 20.07. 20:23 283 (W) 71
V731 Her p 1 0.4264073 13.30 13.90 0.60 20.07. 20:23 179 (S) 84
V501 CrA s 10 0.4110817 12.80 13.40 0.60 20.07. 20:23 170 (S) -1
V2469 Cyg p 8 0.903333 12.64 13.20 0.56 20.07. 20:23 80 (E) 72
V473 Cas s 1 0.41546 13.40 13.40 0.00 20.07. 20:23 31 (NE) 26
V1178 Cen p 9 2.13185 11.70 13.80 2.10 20.07. 20:24 223 (SW) -13
BZ Eri s 1 0.6641701 9.00 9.21 0.21 20.07. 20:24 24 (NE) -44
LR Pav s 10 0.3945 15.00 15.30 0.30 20.07. 20:24 167 (S) -33
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 20.07. 20:24 167 (S) 13
V1139 Cas s 1 0.2971 12.80 12.80 0.00 20.07. 20:24 31 (NE) 26
V2291 Cyg p 10 0.8167 11.50 11.75 0.25 20.07. 20:25 82 (E) 68
LR Ara p 8 1.51954 10.00 10.60 0.60 20.07. 20:25 183 (S) -22
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.