Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:02 // 15:25 UTC
Civil Twilight (6°): 05:29 // 15:58 UTC
Nautical Twilight (12°): 04:50 // 16:37 UTC
Astronomical Twilight (18°): 04:12 // 17:15 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2363 Cyg p 7 0.36207 12.10 12.28 0.18 09.11. 18:27 292 (W) 58
NY Vir p 1 0.10101597 13.30 14.22 0.92 09.11. 18:27 308 (NW) -30
AS Ser p 1 0.4662346 11.40 12.00 0.60 09.11. 18:27 284 (W) -9
V1542 Aql s 1 0.417537 11.71 12.31 0.60 09.11. 18:27 238 (SW) 35
V342 Lac s 1 0.700587 12.40 12.90 0.50 09.11. 18:27 294 (NW) 85
RS Ser s 7 0.59814 10.80 11.40 0.60 09.11. 18:28 244 (SW) 4
GV Leo p 1 0.266728 11.37 11.50 0.13 09.11. 18:28 9 (N) -23
V357 Her s 5 0.28204 13.40 13.40 0.00 09.11. 18:28 255 (W) 29
V723 Per p 7 0.796424 12.24 12.70 0.46 09.11. 18:28 65 (NE) 61
V1353 Ori s 1 0.471453 12.93 12.93 0.00 09.11. 18:28 80 (E) -10
XY Boo s 1 0.370564 10.30 10.61 0.31 09.11. 18:28 317 (NW) -9
HZ Lac s 8 1.295141 14.40 15.00 0.60 09.11. 18:29 284 (W) 83
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 09.11. 18:29 249 (W) -16
V2425 Oph s 8 1.763053 10.60 11.40 0.80 09.11. 18:29 264 (W) 5
V498 Cen p 10 0.757515 10.30 11.30 1.00 09.11. 18:29 262 (W) -60
AD Phe s 10 0.379924 10.27 10.80 0.53 09.11. 18:29 152 (SE) -6
AV CrB p 1 0.30819 11.87 12.48 0.61 09.11. 18:29 296 (NW) 18
EM Psc s 8 0.343975 14.30 14.30 0.00 09.11. 18:29 126 (SE) 42
V2524 Cyg p 3 0.450677 13.35 13.90 0.55 09.11. 18:30 306 (NW) 66
V1222 Tau p 4 0.295362 13.28 13.64 0.36 09.11. 18:30 100 (E) 20
V836 Cyg p 1 0.6534132 8.57 9.23 0.66 09.11. 18:30 236 (SW) 69
XZ Cnc p 1 0.714673 9.80 10.20 0.40 09.11. 18:30 36 (NE) -20
V1865 Ori p 3 0.717374 12.50 12.90 0.40 09.11. 18:30 73 (E) 6
NN Ser p 1 0.1300801 17.00 23.00 6.00 09.11. 18:30 289 (W) 1
V353 Dra p 8 0.802697 11.52 11.79 0.27 09.11. 18:30 319 (NW) 39
TZ Boo s 1 0.29716095 10.41 10.82 0.41 09.11. 18:30 314 (NW) 16
HP Pav s 10 0.2978 14.90 15.50 0.60 09.11. 18:31 194 (S) -34
V404 Gem p 1 0.348706 11.59 12.13 0.54 09.11. 18:31 57 (NE) -6
V811 Cep p 10 0.2507641 14.20 14.90 0.70 09.11. 18:31 312 (NW) 65
V445 Cam p 10 0.30118 14.40 15.20 0.80 09.11. 18:31 14 (N) 44
EI CVn p 1 0.260766 11.80 12.50 0.70 09.11. 18:31 322 (NW) 4
FL And p 7 0.905648 14.30 15.10 0.80 09.11. 18:32 105 (E) 62
LO Cyg s 1 0.629214 13.10 13.30 0.20 09.11. 18:32 256 (W) 78
QX Boo p 9 0.3604665 12.50 13.20 0.70 09.11. 18:32 315 (NW) 25
V648 Lyr p 1 0.368752 13.22 13.62 0.40 09.11. 18:33 286 (W) 44
DK And s 1 0.489223 12.50 12.50 0.00 09.11. 18:33 81 (E) 84
V656 Lyr p 10 0.409766 13.20 13.60 0.40 09.11. 18:33 277 (W) 41
KN Per p 1 0.866461 11.20 11.80 0.60 09.11. 18:33 73 (E) 44
CX Vir s 1 0.7460773 9.80 10.10 0.30 09.11. 18:34 293 (NW) -38
V2248 Sgr p 10 0.3148 13.50 14.00 0.50 09.11. 18:34 210 (SW) -5
BI Vul s 1 0.2518236 14.15 14.86 0.71 09.11. 18:34 225 (SW) 61
QU Cyg s 1 0.3469114 14.50 15.10 0.60 09.11. 18:34 266 (W) 57
V399 Cen p 10 1.746675 13.00 13.70 0.70 09.11. 18:34 231 (SW) -67
HM Mon s 1 0.40765587 13.40 13.60 0.20 09.11. 18:34 64 (NE) -20
V2637 Oph s 7 0.386173 11.80 12.21 0.41 09.11. 18:35 269 (W) 8
V1055 Sco s 4 0.363686 8.65 8.65 0.00 09.11. 18:35 248 (W) -32
V354 Aps p 8 0.587153 12.35 12.60 0.25 09.11. 18:35 199 (S) -54
V1233 Her p 10 0.3105942 11.80 12.16 0.36 09.11. 18:35 297 (NW) 30
V423 Dra p 10 1.21747 10.93 11.25 0.32 09.11. 18:35 302 (NW) 59
V672 Cen p 10 0.508863 11.60 12.20 0.60 09.11. 18:35 261 (W) -61
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.