Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:19 // 17:37 UTC
Civil Twilight (6°): 03:48 // 18:08 UTC
Nautical Twilight (12°): 03:08 // 18:49 UTC
Astronomical Twilight (18°): 02:24 // 19:32 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V421 Dra p 10 0.653567 12.16 12.54 0.38 05.09. 15:30 12 (N) 54
MR Aur s 9 0.690301 15.10 15.50 0.40 05.09. 15:30 330 (NW) -3
BN Ari p 1 0.2993717 10.38 11.02 0.64 05.09. 15:30 18 (N) -11
V1647 Aql p 6 0.463588 13.50 14.00 0.50 05.09. 15:30 118 (SE) 9
CC Her p 1 1.734029 10.20 13.10 2.90 05.09. 15:30 163 (S) 48
MM Dra p 8 0.2644 14.54 14.90 0.36 05.09. 15:30 40 (NE) 53
MS Pav p 10 0.33474 13.70 14.60 0.90 05.09. 15:30 158 (S) -44
QX Cyg s 8 0.8995035 14.30 14.50 0.20 05.09. 15:30 77 (E) 42
HS Hya s 3 1.568041 8.07 8.15 0.08 05.09. 15:31 248 (W) -6
V1799 Ori s 2 0.290304 12.90 13.60 0.70 05.09. 15:31 338 (N) -31
KZ Boo s 8 0.353515 12.65 13.10 0.45 05.09. 15:31 302 (NW) 80
V579 Lyr s 1 0.242906 12.77 12.77 0.00 05.09. 15:31 81 (E) 56
AH Gem s 1 0.336762 14.40 14.80 0.40 05.09. 15:31 311 (NW) -10
V780 Sgr p 10 0.860306 12.80 13.60 0.80 05.09. 15:31 148 (SE) 8
EL Tuc s 7 0.3420282 13.00 13.50 0.50 05.09. 15:31 143 (SE) -59
V868 Mon s 8 0.637711 8.90 9.48 0.58 05.09. 15:31 291 (W) -20
IO Boo p 7 0.2711483 13.00 13.50 0.50 05.09. 15:31 219 (SW) 61
V552 And p 4 0.28133 16.89 17.55 0.66 05.09. 15:31 17 (N) 6
V464 Hya p 9 0.342528 13.25 13.80 0.55 05.09. 15:31 198 (S) 11
QW Gem s 1 0.3581235 10.33 10.33 0.00 05.09. 15:32 318 (NW) 1
V997 Cyg s 1 0.458224 14.10 14.10 0.00 05.09. 15:32 60 (NE) 51
GR Psc p 4 0.49432 11.21 11.21 0.00 05.09. 15:32 33 (NE) -11
GU Mon s 1 0.896647 11.82 11.82 0.00 05.09. 15:32 305 (NW) -25
G1715.1370 Peg p 1 0.357344 11.84 11.84 0.00 05.09. 15:32 58 (NE) 0
EH CVn s 1 0.263585 12.91 12.91 0.00 05.09. 15:32 239 (SW) 62
KT Cnc s 8 0.323691 13.60 14.20 0.60 05.09. 15:32 289 (W) -1
V1302 Her p 1 0.316291 12.72 13.10 0.38 05.09. 15:33 91 (E) 66
EI Aqr p 10 1.222318 11.80 12.70 0.90 05.09. 15:33 95 (E) -5
V861 Her p 1 0.3446312 13.80 14.15 0.35 05.09. 15:33 115 (SE) 74
PS Vir s 1 0.289806 12.00 12.30 0.30 05.09. 15:34 245 (SW) 27
BL Leo s 1 0.28193 13.80 13.80 0.00 05.09. 15:34 262 (W) 40
AV Gem s 1 1.2216535 12.40 12.80 0.40 05.09. 15:34 313 (NW) -14
V636 Aur p 1 0.3406176 13.70 14.10 0.40 05.09. 15:34 332 (NW) 1
EW Cru p 9 0.90819 13.00 14.00 1.00 05.09. 15:34 204 (SW) -30
V417 Gem p 9 0.393382 9.80 9.92 0.12 05.09. 15:35 316 (NW) 0
V591 Lyr p 2 0.300395 11.95 12.15 0.20 05.09. 15:35 95 (E) 58
VX Lac s 1 1.0744975 10.90 10.90 0.00 05.09. 15:35 53 (NE) 19
V520 Cas p 1 0.489832 12.50 13.10 0.60 05.09. 15:35 32 (NE) 26
GN Boo p 1 0.3016025 10.75 11.30 0.55 05.09. 15:35 207 (SW) 68
UX Cir p 9 1.48124 11.95 12.79 0.84 05.09. 15:35 188 (S) -29
V620 Aur p 1 0.751632 13.00 13.00 0.00 05.09. 15:35 336 (NW) 5
WX Sex s 4 0.428871 12.40 12.40 0.00 05.09. 15:35 265 (W) 6
II CMa s 8 0.22919704 15.22 15.22 0.00 05.09. 15:35 293 (NW) -35
EX CVn s 4 0.2771572 13.10 13.10 0.00 05.09. 15:35 266 (W) 58
OQ Dra s 7 0.3396745 13.20 13.20 0.00 05.09. 15:35 333 (NW) 57
CM CMa p 10 0.53093 13.00 13.40 0.40 05.09. 15:36 287 (W) -37
DD Mon s 1 0.5680155 10.61 10.61 0.00 05.09. 15:36 305 (NW) -26
EX Hya p 10 0.068233846 9.60 13.99 4.39 05.09. 15:36 215 (SW) 3
VZ Psc s 1 0.2612592 10.20 10.43 0.23 05.09. 15:36 65 (NE) -14
BB Tri p 10 0.392372 14.00 14.40 0.40 05.09. 15:36 25 (NE) -2
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.