Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:41 // 17:06 UTC
Civil Twilight (6°): 04:10 // 17:36 UTC
Nautical Twilight (12°): 03:32 // 18:15 UTC
Astronomical Twilight (18°): 02:52 // 18:55 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V357 Her s 5 0.28204 13.40 13.40 0.00 20.09. 00:03 282 (W) 7
V347 Vir p 9 0.81672 11.75 12.43 0.68 20.09. 00:03 335 (NW) -60
XY Boo s 1 0.370564 10.30 10.61 0.31 20.09. 00:03 348 (N) -19
AU Pic p 9 0.3119 14.00 14.40 0.40 20.09. 00:04 143 (SE) -40
V441 Nor p 10 0.362 16.15 16.70 0.55 20.09. 00:04 239 (SW) -64
EQ Tau s 1 0.3413474 10.50 10.97 0.47 20.09. 00:04 115 (SE) 47
MZ Lac s 1 3.158818 11.20 12.10 0.90 20.09. 00:04 294 (NW) 66
HV Aqr p 1 0.374457 9.71 10.11 0.40 20.09. 00:04 240 (SW) 19
DS CMi p 10 0.649354 11.60 11.90 0.30 20.09. 00:05 86 (E) -4
BW Eri p 6 0.6384855 10.16 10.75 0.59 20.09. 00:05 140 (SE) 2
DY CVn s 1 0.2459495 12.00 12.00 0.00 20.09. 00:05 358 (N) -3
V640 Aql p 7 0.5612183 12.60 13.40 0.80 20.09. 00:05 270 (W) 14
DQ Her p 7 0.19362088 13.00 18.08 5.08 20.09. 00:05 311 (NW) 26
V401 Cam p 8 0.3158103 13.20 13.70 0.50 20.09. 00:06 32 (NE) 53
V1005 Her s 3 0.278962 14.11 14.11 0.00 20.09. 00:06 328 (NW) 20
V417 Aql s 1 0.3703135 11.00 11.50 0.50 20.09. 00:06 268 (W) 10
V463 Peg s 7 0.330569 11.60 12.05 0.45 20.09. 00:06 248 (W) 40
V1107 Cas p 1 0.273412 12.88 13.20 0.32 20.09. 00:06 11 (N) 78
AG LMi s 7 0.679508 10.72 10.75 0.03 20.09. 00:07 29 (NE) -1
DD Aqr s 1 0.7210105 10.90 11.20 0.30 20.09. 00:07 223 (SW) 33
KT Lyr s 9 0.5815356 14.70 14.90 0.20 20.09. 00:07 298 (NW) 20
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 20.09. 00:07 332 (NW) 4
V553 Hya s 5 0.371497 12.36 12.36 0.00 20.09. 00:07 21 (N) -65
BS UMa s 1 0.3495099 13.70 14.00 0.30 20.09. 00:07 18 (N) 5
V880 Per p 10 0.7738 13.35 13.70 0.35 20.09. 00:07 104 (E) 68
G0645.0085 Ari p 8 0.35522 12.88 12.88 0.00 20.09. 00:07 145 (SE) 51
XZ Ari p 7 0.265488 13.85 14.08 0.23 20.09. 00:08 135 (SE) 63
V872 Aql p 9 0.5389006 15.10 16.40 1.30 20.09. 00:08 273 (W) -5
MS Pav s 10 0.33474 13.70 14.10 0.40 20.09. 00:08 200 (S) -42
FW CVn p 10 0.3454 9.25 9.32 0.07 20.09. 00:08 351 (N) 1
V1848 Ori s 1 0.2663505 10.96 11.50 0.54 20.09. 00:08 110 (E) 23
TX Cnc p 1 0.3828827 10.00 10.35 0.35 20.09. 00:09 60 (NE) 1
TW CMi p 10 1.07926 14.80 15.60 0.80 20.09. 00:09 79 (E) 0
V482 Per p 1 2.446752 10.00 10.30 0.30 20.09. 00:09 76 (E) 59
V871 Cyg p 9 1.11876 14.40 14.90 0.50 20.09. 00:09 289 (W) 28
AE Vol p 10 0.406614 9.97 10.54 0.57 20.09. 00:09 139 (SE) -54
G6686.0470 Hya s 8 0.371497 12.36 12.36 0.00 20.09. 00:09 22 (N) -65
UW Vir p 4 1.810767 8.98 12.30 3.32 20.09. 00:09 356 (N) -57
HY Pav p 10 0.351657 11.40 12.30 0.90 20.09. 00:09 201 (S) -43
V577 Oph p 4 6.079096 11.36 12.00 0.64 20.09. 00:10 284 (W) -3
TX Ari p 2 2.691325 11.40 12.60 1.20 20.09. 00:10 123 (SE) 59
QQ Boo p 8 0.2764765 12.45 12.85 0.40 20.09. 00:10 335 (NW) 11
V943 Cep p 10 0.345289 13.30 13.90 0.60 20.09. 00:10 348 (N) 62
V664 Cyg p 8 1.242015 13.10 13.60 0.50 20.09. 00:10 275 (W) 55
RW Com p 1 0.2373465 11.00 11.70 0.70 20.09. 00:10 8 (N) -13
KK Boo p 10 0.279134 14.30 14.80 0.50 20.09. 00:10 347 (N) 5
G5191.0146 Aqr p 7 0.274688 12.55 12.55 0.00 20.09. 00:10 244 (SW) 11
G3881.0579 Dra s 1 0.329331 11.41 11.92 0.51 20.09. 00:10 333 (NW) 24
V676 Aql p 10 0.57551 14.30 14.80 0.50 20.09. 00:11 267 (W) 11
GO Cyg s 1 0.717765 8.47 8.73 0.26 20.09. 00:11 280 (W) 40
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.