Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:10 // 16:24 UTC
Civil Twilight (6°): 04:39 // 16:55 UTC
Nautical Twilight (12°): 04:02 // 17:32 UTC
Astronomical Twilight (18°): 03:24 // 18:10 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V593 And p 10 0.372178 12.80 13.10 0.30 09.10. 10:19 18 (N) -1
V864 Mon p 5 0.358427 9.90 10.60 0.70 09.10. 10:19 259 (W) 3
V1813 Ori p 9 6.36504 12.95 13.60 0.65 09.10. 10:19 290 (W) 2
HZ Dra s 5 0.772934 8.16 8.16 0.00 09.10. 10:19 25 (NE) 41
V951 Per s 7 0.270478 12.70 13.14 0.44 09.10. 10:19 317 (NW) 7
UW CMa s 10 4.393407 4.84 5.25 0.41 09.10. 10:20 246 (SW) -12
BG Boo p 1 0.64008 13.50 14.30 0.80 09.10. 10:20 138 (SE) 60
OQ UMa s 1 0.283356 13.00 13.60 0.60 09.10. 10:20 55 (NE) 76
V349 Cam p 9 1.25 14.96 15.16 0.20 09.10. 10:20 337 (NW) 36
BU Eri s 6 0.8430936 9.40 9.40 0.00 09.10. 10:20 289 (W) -42
EQ Vel p 9 1.0802672 11.40 12.60 1.20 09.10. 10:20 219 (SW) -18
ER Ori s 1 0.4234005 9.32 9.92 0.60 09.10. 10:21 281 (W) -20
RT Hyi p 10 0.2840352 12.28 13.15 0.87 09.10. 10:21 183 (S) -61
V1170 Her p 10 0.413998 12.20 12.50 0.30 09.10. 10:21 78 (E) 51
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 09.10. 10:21 123 (SE) -7
IL Cnc s 1 0.267656 12.35 11.35 -1.00 09.10. 10:21 256 (W) 38
V512 And p 10 0.745331 11.80 12.50 0.70 09.10. 10:21 357 (N) -5
YZ CVn p 1 1.175557 12.50 13.40 0.90 09.10. 10:22 137 (SE) 64
V1098 Her p 1 0.352269 12.44 12.82 0.38 09.10. 10:22 59 (NE) 44
V1847 Ori s 1 0.342605 12.09 12.36 0.27 09.10. 10:22 294 (NW) -5
MR Cas p 1 0.352936 14.90 15.70 0.80 09.10. 10:22 4 (N) 18
V643 Her s 4 1.223089 13.50 13.50 0.00 09.10. 10:22 75 (E) 18
IO Cnc p 1 0.347694 13.00 13.58 0.58 09.10. 10:22 248 (W) 38
V369 Sge p 7 0.3958288 13.20 14.00 0.80 09.10. 10:23 62 (NE) 1
OV Dra p 9 0.0587357 19.00 20.70 1.70 09.10. 10:23 4 (N) 73
NQ Cam s 1 0.362099 13.10 13.65 0.55 09.10. 10:23 332 (NW) 52
V572 Oph p 10 2.4306039 15.40 16.60 1.20 09.10. 10:23 95 (E) 7
V1102 Her s 1 0.3090057 13.60 13.60 0.00 09.10. 10:23 56 (NE) 40
V1200 Cyg p 8 0.3690595 15.30 16.10 0.80 09.10. 10:23 32 (NE) 29
V389 Cam s 9 0.439897 11.80 12.50 0.70 09.10. 10:23 335 (NW) 40
OZ Dra p 10 0.136647 18.00 20.00 2.00 09.10. 10:23 18 (N) 73
TW CMi p 10 1.07926 14.80 15.60 0.80 09.10. 10:23 263 (W) 15
WY Cnc p 1 0.8293686 9.51 10.14 0.63 09.10. 10:24 261 (W) 43
KQ Gem p 1 0.4079905 14.00 15.00 1.00 09.10. 10:24 279 (W) 13
HI Vul p 5 1.293721 12.30 12.70 0.40 09.10. 10:24 58 (NE) 11
PT Vir p 7 0.3081795 13.38 13.56 0.18 09.10. 10:24 186 (S) 50
XZ Hya p 10 0.6262836 14.70 15.60 0.90 09.10. 10:24 224 (SW) 6
DY CVn s 1 0.2459495 12.00 12.00 0.00 09.10. 10:24 154 (SE) 76
UX Eri s 1 0.4452835 11.15 11.66 0.51 09.10. 10:24 311 (NW) -37
IW Ara p 9 0.5368513 13.90 14.50 0.60 09.10. 10:25 143 (SE) -34
AV Pup p 1 0.4350067 10.50 11.10 0.60 09.10. 10:25 239 (SW) 3
V2203 Oph s 1 0.455001 11.56 11.94 0.38 09.10. 10:25 97 (E) 11
XX Ant s 7 0.8880136 8.62 9.23 0.61 09.10. 10:25 212 (SW) -6
V1128 Tau s 1 0.3053717 9.65 9.65 0.00 09.10. 10:25 312 (NW) -15
QY Hya p 2 0.292341 9.04 9.36 0.32 09.10. 10:25 187 (S) 12
V384 Cam p 10 1.3846 12.50 12.80 0.30 09.10. 10:25 331 (NW) 37
LN Cyg p 10 0.523943 14.00 15.10 1.10 09.10. 10:26 44 (NE) 7
V859 Cyg p 1 0.4050029 11.70 12.20 0.50 09.10. 10:26 62 (NE) 15
V373 Dra s 3 0.316906 13.00 13.00 0.00 09.10. 10:26 56 (NE) 48
GO Mus p 10 0.524 14.60 15.20 0.60 09.10. 10:26 180 (S) -35
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.