Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:40 // 15:47 UTC
Civil Twilight (6°): 05:08 // 16:18 UTC
Nautical Twilight (12°): 04:30 // 16:56 UTC
Astronomical Twilight (18°): 03:53 // 17:34 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IV Tau p 5 0.979809 14.40 16.40 2.00 27.10. 18:29 63 (NE) 15
CZEV137 Lac s 1 0.38724 16.23 16.23 0.00 27.10. 18:29 43 (NE) 82
V2640 Oph s 7 0.419892 12.50 13.20 0.70 27.10. 18:29 255 (W) 19
PT Vir s 7 0.3081795 13.38 13.50 0.12 27.10. 18:29 320 (NW) -21
NX Cen p 10 1.760504 13.00 13.60 0.60 27.10. 18:29 226 (SW) -60
MU Aqr p 3 0.2722205 11.30 11.80 0.50 27.10. 18:29 201 (S) 36
V651 Ara p 10 0.2770608 14.60 15.40 0.80 27.10. 18:29 221 (SW) -35
UZ Mic p 10 0.440964 11.90 12.40 0.50 27.10. 18:30 194 (S) 0
V339 Lac s 1 3.408521 12.90 12.90 0.00 27.10. 18:30 37 (NE) 86
V363 UMa p 10 0.379116 13.75 14.05 0.30 27.10. 18:30 325 (NW) 28
QV UMa s 6 0.311444 13.50 13.50 0.00 27.10. 18:30 2 (N) 10
V817 Cep p 10 0.451203 15.52 16.32 0.80 27.10. 18:30 319 (NW) 74
G2750.0854 Peg p 1 0.471638 10.66 11.06 0.40 27.10. 18:30 142 (SE) 67
GQ Cha p 9 2.09192 13.65 14.80 1.15 27.10. 18:30 181 (S) -61
CR Del s 8 0.3537417 13.50 13.70 0.20 27.10. 18:30 215 (SW) 51
FT Gem p 1 0.5876113 13.50 14.20 0.70 27.10. 18:30 45 (NE) -15
V731 Her p 1 0.4264073 13.30 13.90 0.60 27.10. 18:31 291 (W) 44
V1340 Her p 9 0.4189 13.20 13.50 0.30 27.10. 18:31 248 (W) 33
V649 Lyr s 1 0.292256 14.50 14.91 0.41 27.10. 18:31 284 (W) 55
V384 Ser s 1 0.268729 11.90 12.30 0.40 27.10. 18:31 286 (W) 19
V899 Her p 1 0.421169 7.93 8.07 0.14 27.10. 18:31 287 (W) 30
V920 Oph p 10 1.5505 15.10 15.90 0.80 27.10. 18:31 245 (SW) 30
V615 Cen p 10 0.4066609 13.70 14.00 0.30 27.10. 18:31 238 (SW) -56
V463 Cyg p 1 2.117571 10.55 11.15 0.60 27.10. 18:32 246 (SW) 59
V1068 Sgr p 5 0.369969 15.10 15.40 0.30 27.10. 18:32 224 (SW) 14
EH CVn s 1 0.263585 12.91 12.91 0.00 27.10. 18:32 315 (NW) 5
DL Vir p 1 1.315488 7.00 7.50 0.50 27.10. 18:32 282 (W) -34
DH CVn p 1 0.365804 12.72 13.24 0.52 27.10. 18:32 331 (NW) 2
FG Hya s 1 0.3278324 9.90 10.25 0.35 27.10. 18:32 28 (NE) -33
V423 Tau p 6 0.682416 15.70 16.50 0.80 27.10. 18:32 53 (NE) 2
V692 And p 6 0.33802 12.50 12.50 0.00 27.10. 18:32 96 (E) 73
LN Cyg p 10 0.523943 14.00 15.10 1.10 27.10. 18:33 220 (SW) 70
AQ Tuc p 10 0.5948385 9.91 10.48 0.57 27.10. 18:33 168 (S) -34
BU Tri p 1 0.295568 14.40 15.00 0.60 27.10. 18:33 81 (E) 44
TW CrB p 1 0.5888747 10.50 11.30 0.80 27.10. 18:33 287 (W) 22
CF Peg s 1 0.4134966 14.80 14.80 0.00 27.10. 18:33 190 (S) 66
BG Vul p 1 0.4032397 12.90 13.70 0.80 27.10. 18:34 200 (S) 61
PY Boo p 9 0.278049 12.10 12.65 0.55 27.10. 18:34 313 (NW) 33
MX Ser s 4 0.30776 13.20 13.68 0.48 27.10. 18:34 266 (W) -1
OV Vel p 10 2.09039 8.19 8.32 0.13 27.10. 18:34 80 (E) -79
V802 Cep p 10 0.34698 13.30 13.70 0.40 27.10. 18:34 16 (N) 53
V1341 Her p 9 0.58353 15.65 16.10 0.45 27.10. 18:35 249 (W) 32
OR Gem p 8 2.02936 13.50 14.00 0.50 27.10. 18:35 45 (NE) -6
UW Mus p 10 6.28802 12.00 13.30 1.30 27.10. 18:35 215 (SW) -68
V376 Dra p 9 1.21019 12.70 14.40 1.70 27.10. 18:35 326 (NW) 54
XZ Leo s 1 0.487737 10.60 11.10 0.50 27.10. 18:35 360 (N) -23
V535 Aur p 5 0.384744 12.73 13.17 0.44 27.10. 18:35 35 (NE) 17
GO Mus p 10 0.524 14.60 15.20 0.60 27.10. 18:35 199 (S) -60
AL Cas p 1 0.50055583 12.90 13.60 0.70 27.10. 18:36 32 (NE) 55
BG Del s 7 0.5636117 13.60 13.80 0.20 27.10. 18:36 219 (SW) 52
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.