Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:13 // 17:45 UTC
Civil Twilight (6°): 03:41 // 18:17 UTC
Nautical Twilight (12°): 03:00 // 18:58 UTC
Astronomical Twilight (18°): 02:16 // 19:43 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AK Gru p 10 0.493682 11.00 11.50 0.50 01.09. 13:30 87 (E) -67
IY UMa p 4 0.0739138 18.40 20.00 1.60 01.09. 13:30 305 (NW) 67
QW And s 5 0.49187 12.60 12.60 0.00 01.09. 13:30 359 (N) 10
V406 And p 9 2.16503 9.20 9.40 0.20 01.09. 13:30 346 (N) 8
NSV 04158 Cnc p 2 0.37841 14.50 15.00 0.50 01.09. 13:30 265 (W) 26
GQ Dra s 3 0.765903 8.98 8.98 0.00 01.09. 13:30 63 (NE) 52
HV Aqr s 1 0.374457 9.71 9.71 0.00 01.09. 13:31 67 (NE) -22
AW Cam p 5 0.7713465 8.22 8.66 0.44 01.09. 13:31 331 (NW) 44
ZZ Cas s 1 1.243527 10.70 10.90 0.20 01.09. 13:31 5 (N) 23
CR Aqr p 6 0.514491 13.60 14.50 0.90 01.09. 13:31 76 (E) -29
V933 Cep p 10 0.48792 13.95 14.55 0.60 01.09. 13:31 6 (N) 42
V1823 Ori p 10 2.551585 11.55 12.06 0.51 01.09. 13:31 291 (W) 3
IU Per s 1 0.857026 10.50 10.50 0.00 01.09. 13:31 341 (N) 7
V2563 Oph s 7 0.372304 11.60 11.60 0.00 01.09. 13:31 103 (E) 12
V1374 Tau s 1 0.250818 13.00 13.00 0.00 01.09. 13:31 304 (NW) 9
QX Vir p 1 0.242075 13.31 13.60 0.29 01.09. 13:32 156 (SE) 32
QY Hya p 2 0.292341 9.04 9.36 0.32 01.09. 13:32 195 (S) 11
V640 Aur p 1 0.3279975 12.52 13.25 0.73 01.09. 13:32 319 (NW) 29
HY Lyr s 4 0.369101 13.80 14.10 0.30 01.09. 13:32 78 (E) 33
NSV 00388 Cet p 7 0.321367 14.30 15.00 0.70 01.09. 13:32 4 (N) -40
DI CVn p 1 0.305966 13.60 14.40 0.80 01.09. 13:32 213 (SW) 73
V594 Aur p 8 1.43677 12.40 13.20 0.80 01.09. 13:32 320 (NW) 12
AL Tri p 1 0.268564 14.10 14.40 0.30 01.09. 13:32 357 (N) -10
V1851 Ori s 1 0.276946 12.00 12.00 0.00 01.09. 13:32 301 (NW) -11
V1047 Her s 1 0.320736 12.26 12.26 0.00 01.09. 13:33 88 (E) 44
DF Lyr s 1 0.5771284 13.10 13.40 0.30 01.09. 13:33 75 (E) 25
V658 Ara s 10 0.6276 15.40 16.00 0.60 01.09. 13:33 154 (SE) -29
V353 Dra s 8 0.802697 11.52 11.72 0.21 01.09. 13:33 53 (NE) 62
V1401 Cyg s 1 1.183007 13.10 13.60 0.50 01.09. 13:33 31 (NE) 19
HY Pav s 10 0.351657 11.40 12.10 0.70 01.09. 13:33 154 (SE) -52
V789 Her s 1 0.3200448 14.90 14.90 0.00 01.09. 13:33 78 (E) 51
V1207 Her p 8 0.2667556 12.55 13.40 0.85 01.09. 13:33 104 (E) 44
HN Eri s 5 0.623592 8.66 8.66 0.00 01.09. 13:33 286 (W) -44
OQ UMa p 1 0.283356 13.00 13.70 0.70 01.09. 13:34 39 (NE) 81
HP Aur p 1 1.42282 10.85 11.54 0.69 01.09. 13:34 316 (NW) 10
HI Dra p 6 0.597419 9.03 9.20 0.17 01.09. 13:34 47 (NE) 46
V402 Gem p 7 0.399252 11.72 12.35 0.63 01.09. 13:34 290 (W) 10
V930 Cep s 8 0.393722 12.48 12.83 0.35 01.09. 13:34 12 (N) 32
V423 Tau s 6 0.682416 15.70 15.80 0.10 01.09. 13:34 302 (NW) 6
V412 Lyr s 1 0.931481 13.70 14.10 0.40 01.09. 13:34 72 (E) 24
V458 Cyg s 10 3.533799 14.10 14.20 0.10 01.09. 13:34 41 (NE) 20
VV Ori s 1 1.485377 5.31 5.50 0.19 01.09. 13:34 290 (W) -17
OZ Dra p 10 0.136647 18.00 20.00 2.00 01.09. 13:35 3 (N) 74
V808 Cep p 10 0.484564 11.55 11.92 0.37 01.09. 13:35 354 (N) 47
BQ Cap p 8 1.474088 8.11 8.40 0.29 01.09. 13:35 77 (E) -38
PT Vir s 7 0.3081795 13.38 13.50 0.12 01.09. 13:35 201 (S) 49
GV Pup s 9 0.988358 12.90 12.90 0.00 01.09. 13:35 257 (W) -6
V336 Cas s 1 0.5972873 13.40 13.60 0.20 01.09. 13:35 10 (N) 22
NN Aqr s 4 0.306779 13.47 13.47 0.00 01.09. 13:35 61 (NE) -22
UZ Pup p 1 0.794851 9.35 10.34 0.99 01.09. 13:35 257 (W) -7
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.