Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:42 // 17:03 UTC
Civil Twilight (6°): 04:11 // 17:34 UTC
Nautical Twilight (12°): 03:33 // 18:12 UTC
Astronomical Twilight (18°): 02:53 // 18:52 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1053 Her s 1 0.287796 13.57 13.57 0.00 20.09. 15:37 148 (SE) 74
V1047 Her p 1 0.320736 12.26 12.78 0.52 20.09. 15:37 156 (SE) 72
V444 And p 7 0.46878 13.04 13.74 0.70 20.09. 15:37 36 (NE) 12
V579 Aur p 10 2.0338 13.97 15.00 1.03 20.09. 15:38 342 (N) 9
OS Ori p 1 2.383522 11.50 13.70 2.20 20.09. 15:38 343 (N) -30
CW Cas p 1 0.318862 11.02 11.62 0.60 20.09. 15:38 27 (NE) 32
V712 And p 10 0.367179 10.03 10.24 0.21 20.09. 15:38 52 (NE) 17
V351 Aqr s 7 0.2846705 12.40 12.40 0.00 20.09. 15:38 88 (E) 0
AQ Boo s 1 0.333139 12.30 12.30 0.00 20.09. 15:38 242 (SW) 43
VZ Scl p 10 0.1446222 15.60 18.40 2.80 20.09. 15:38 95 (E) -31
PY Lyr p 1 0.385768 12.50 13.50 1.00 20.09. 15:38 109 (E) 53
V1183 Her p 10 0.3095 12.65 13.10 0.45 20.09. 15:38 188 (S) 74
CZEV090 CMi p 1 0.435898 12.80 12.90 0.10 20.09. 15:39 321 (NW) -20
NV Com p 9 0.3708875 12.31 12.52 0.21 20.09. 15:39 258 (W) 43
QU Vir p 10 0.399253 11.75 12.05 0.30 20.09. 15:39 226 (SW) 31
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 20.09. 15:39 231 (SW) 73
UZ For p 10 0.087865429 18.20 20.90 2.70 20.09. 15:39 33 (NE) -63
V507 Lyr s 7 0.366912 14.21 14.21 0.00 20.09. 15:39 122 (SE) 58
XY Leo s 1 0.2841029 9.45 9.80 0.35 20.09. 15:40 288 (W) 7
IT Her s 1 0.3393957 12.90 12.90 0.00 20.09. 15:40 124 (SE) 55
NW Aqr s 1 0.30163 12.00 12.00 0.00 20.09. 15:40 88 (E) -1
DS CMi p 10 0.649354 11.60 11.90 0.30 20.09. 15:40 311 (NW) -29
OZ Cen p 10 0.3557686 12.60 13.10 0.50 20.09. 15:40 203 (SW) -25
V2154 Cyg p 7 2.630637 7.85 8.24 0.39 20.09. 15:40 63 (NE) 46
VY Cet s 3 0.34081 11.20 11.80 0.60 20.09. 15:40 64 (NE) -45
V1128 Tau p 1 0.3053717 9.65 10.24 0.59 20.09. 15:41 14 (N) -26
QS Vir p 9 0.150757525 14.27 17.76 3.49 20.09. 15:41 224 (SW) 16
EG Ori p 3 1.1631628 12.60 14.10 1.50 20.09. 15:41 337 (NW) -21
II Per p 1 0.4798527 13.50 14.20 0.70 20.09. 15:41 2 (N) 4
V404 Cen p 9 4.54852 12.25 12.90 0.65 20.09. 15:41 204 (SW) -26
V428 Cam p 8 0.290606 12.85 13.15 0.30 20.09. 15:41 354 (N) 38
EF Ori p 1 1.619449 13.60 14.80 1.20 20.09. 15:41 336 (NW) -24
FK Leo p 6 1.73714 8.59 8.85 0.26 20.09. 15:41 274 (W) 16
AL Tri p 1 0.268564 14.10 14.40 0.30 20.09. 15:41 40 (NE) 1
NR Nor p 10 0.42886 15.50 16.00 0.50 20.09. 15:41 182 (S) -18
PY Boo s 9 0.278049 12.10 12.10 0.00 20.09. 15:42 285 (W) 78
BH Cas p 1 0.4058927 12.30 12.70 0.40 20.09. 15:42 33 (NE) 31
GN Mus p 10 0.3869 13.70 14.40 0.70 20.09. 15:42 198 (S) -41
BB Tri p 10 0.392372 14.00 14.40 0.40 20.09. 15:42 38 (NE) 3
G5817.0092 Aqr p 6 0.369646 14.09 14.09 0.00 20.09. 15:42 100 (E) -9
DP Cas s 4 1.221596 13.40 13.60 0.20 20.09. 15:42 36 (NE) 39
LM Vir p 10 0.987568 6.29 6.33 0.04 20.09. 15:42 229 (SW) 7
G0529.0281 Aqr p 7 0.409025 13.34 13.34 0.00 20.09. 15:43 105 (E) 14
V649 Lyr s 1 0.292256 14.50 14.91 0.41 20.09. 15:43 95 (E) 73
V625 Aur p 9 0.3309 16.85 17.43 0.58 20.09. 15:43 347 (N) 0
BS Vir p 10 0.3770834 13.60 14.40 0.80 20.09. 15:43 245 (SW) 17
FY CVn p 10 0.386118 13.30 13.70 0.40 20.09. 15:43 267 (W) 59
BP Vel p 10 0.264987 12.90 13.80 0.90 20.09. 15:43 256 (W) -54
V658 Lyr s 1 0.33026 11.10 11.10 0.00 20.09. 15:44 90 (E) 72
EZ Lac s 1 2.790864 14.30 14.30 0.00 20.09. 15:44 52 (NE) 37
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.