Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:30 // 15:58 UTC
Civil Twilight (6°): 04:59 // 16:30 UTC
Nautical Twilight (12°): 04:21 // 17:07 UTC
Astronomical Twilight (18°): 03:44 // 17:45 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NS Com p 9 0.330805 13.25 13.60 0.35 21.10. 19:22 325 (NW) -9
V702 And p 10 0.340715 13.30 13.69 0.39 21.10. 19:23 128 (SE) 70
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 21.10. 19:23 245 (SW) -13
V434 Cep p 10 1.52 9.12 9.32 0.19 21.10. 19:23 344 (N) 73
DN Aur p 3 0.616888 13.70 14.20 0.50 21.10. 19:23 60 (NE) 19
V2280 Cyg p 1 0.353365 13.32 14.08 0.76 21.10. 19:23 284 (W) 60
V675 Pup p 9 3.70821 10.79 12.15 1.36 21.10. 19:23 71 (E) -55
V649 Lyr p 1 0.292256 14.50 14.91 0.41 21.10. 19:23 288 (W) 50
V909 Cep p 7 0.425573 12.13 12.47 0.34 21.10. 19:24 15 (N) 80
EI CVn p 1 0.260766 11.80 12.50 0.70 21.10. 19:24 318 (NW) 7
V659 Ara s 10 0.2918802 13.90 14.40 0.50 21.10. 19:24 219 (SW) -40
SY Ind s 10 0.4714 15.00 15.00 0.00 21.10. 19:24 195 (S) -22
V5527 Sgr p 10 0.8273 16.40 18.10 1.70 21.10. 19:24 233 (SW) -3
V874 Cyg s 4 0.3487351 13.50 13.80 0.30 21.10. 19:24 254 (W) 50
V340 Vir s 6 0.45486 11.53 11.85 0.32 21.10. 19:24 302 (NW) -41
W Crv s 1 0.3880813 11.16 11.86 0.70 21.10. 19:24 322 (NW) -48
GS Cep s 1 1.471625 10.20 10.20 0.00 21.10. 19:24 25 (NE) 82
V2311 Cyg p 9 1.41072 13.40 14.63 1.23 21.10. 19:24 263 (W) 65
DH CVn s 1 0.365804 12.72 13.20 0.48 21.10. 19:25 336 (NW) 0
QY Boo p 10 0.341883 12.70 12.90 0.20 21.10. 19:25 308 (NW) 26
V857 Her s 1 0.38223 10.90 10.90 0.00 21.10. 19:25 294 (NW) 31
EM Psc s 8 0.343975 14.30 14.30 0.00 21.10. 19:25 121 (SE) 40
OV Dra p 9 0.0587357 19.00 20.70 1.70 21.10. 19:25 345 (N) 30
V981 Cyg s 10 0.507662 14.50 15.00 0.50 21.10. 19:26 301 (NW) 65
V2377 Oph p 7 0.4254035 8.60 8.73 0.13 21.10. 19:26 263 (W) 17
RU Eri s 1 0.632199 9.37 9.64 0.27 21.10. 19:26 106 (E) -6
HR Cas p 10 3.54371 15.40 17.40 2.00 21.10. 19:27 64 (NE) 66
V907 Cyg p 1 0.541362 14.20 14.90 0.70 21.10. 19:27 255 (W) 52
V1092 Her s 4 0.384539 11.93 11.93 0.00 21.10. 19:27 282 (W) 29
V1021 Her p 10 1.226588 13.62 14.05 0.43 21.10. 19:27 311 (NW) 32
V634 CrA p 10 0.3079573 13.40 13.90 0.50 21.10. 19:27 221 (SW) -16
AW Vel p 8 1.992451 10.70 12.00 1.30 21.10. 19:27 90 (E) -66
BF Pav s 10 0.305605 11.00 11.90 0.90 21.10. 19:27 209 (SW) -29
V1175 Cen p 10 0.740647 11.81 12.61 0.80 21.10. 19:27 261 (W) -61
V701 Cen s 8 0.73845 8.60 8.90 0.30 21.10. 19:27 249 (W) -62
BP Vel p 10 0.264987 12.90 13.80 0.90 21.10. 19:27 91 (E) -68
V577 Lyr s 9 0.390011 14.50 14.50 0.00 21.10. 19:28 286 (W) 52
HW Aur p 1 1.1774199 12.00 12.80 0.80 21.10. 19:28 57 (NE) 25
LY Pav p 9 0.37955 14.50 15.00 0.50 21.10. 19:28 195 (S) -33
V1363 Ori s 1 0.4319235 10.35 10.35 0.00 21.10. 19:28 83 (E) -6
UX Eri p 1 0.4452835 11.15 11.71 0.56 21.10. 19:28 110 (E) 7
OP Cen s 10 0.4623218 13.10 13.80 0.70 21.10. 19:28 234 (SW) -63
TW Dra s 1 2.806846 8.00 8.00 0.00 21.10. 19:28 327 (NW) 38
BQ Phe p 10 0.218481 10.43 10.60 0.17 21.10. 19:28 161 (S) -10
V445 Peg p 1 0.40465 14.00 14.50 0.50 21.10. 19:28 208 (SW) 65
V338 Dra p 5 0.2351485 13.30 13.90 0.60 21.10. 19:28 322 (NW) 38
GH Eri p 7 0.722388 9.02 9.61 0.59 21.10. 19:28 126 (SE) -24
AG Phe p 10 0.75534 8.87 9.36 0.49 21.10. 19:28 158 (S) -3
BB Vul s 5 0.938919 12.50 12.50 0.00 21.10. 19:28 236 (SW) 58
FX Vel p 10 1.052565 9.70 10.70 1.00 21.10. 19:29 72 (E) -66
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.