Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:35 // 15:52 UTC
Civil Twilight (6°): 05:04 // 16:24 UTC
Nautical Twilight (12°): 04:26 // 17:01 UTC
Astronomical Twilight (18°): 03:49 // 17:39 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V658 Lyr p 1 0.33026 11.10 11.50 0.40 25.10. 11:57 76 (E) 57
TZ CMi s 5 1.776814 13.00 13.20 0.20 25.10. 11:57 293 (NW) -9
FG Sct p 3 0.270572 13.66 14.76 1.10 25.10. 11:57 124 (SE) 18
R CMa s 1 1.13595 5.70 5.70 0.00 25.10. 11:57 282 (W) -31
V718 Her s 7 0.5960123 13.90 14.30 0.40 25.10. 11:57 90 (E) 71
V1355 Her p 8 0.2892705 11.66 11.90 0.24 25.10. 11:57 103 (E) 43
V542 Hya p 10 0.381025 10.28 10.40 0.12 25.10. 11:57 249 (W) -1
KT Aps p 10 0.3742 15.00 15.30 0.30 25.10. 11:57 171 (S) -37
QW Gem s 1 0.3581235 10.33 10.33 0.00 25.10. 11:58 315 (NW) 3
EX Aqr p 6 0.8893855 11.90 12.80 0.90 25.10. 11:58 88 (E) 2
CF Peg p 1 0.4134966 14.80 15.50 0.70 25.10. 11:58 68 (E) 16
PX Car p 10 0.795101 9.65 10.45 0.80 25.10. 11:58 243 (SW) -62
V737 Cep p 8 0.2987665 11.95 12.33 0.38 25.10. 11:58 37 (NE) 43
BG UMa p 8 0.6630411 10.84 10.93 0.09 25.10. 11:58 302 (NW) 73
V561 And p 4 0.33479 16.03 16.42 0.39 25.10. 11:58 13 (N) 5
V580 Lyr p 1 0.289052 12.85 13.42 0.57 25.10. 11:59 90 (E) 49
IM Gem p 7 1.427284 15.20 16.30 1.10 25.10. 11:59 314 (NW) -5
EZ Sct s 7 1.134654 12.00 12.50 0.50 25.10. 11:59 124 (SE) 19
V617 Pup p 10 3.1797 10.47 11.21 0.74 25.10. 11:59 261 (W) -37
V1055 Sco s 4 0.363686 8.65 8.65 0.00 25.10. 11:59 166 (S) 1
DU CVn p 2 0.3071015 13.10 14.50 1.40 25.10. 11:59 258 (W) 61
V881 Cep s 10 2.33371 11.64 11.64 0.00 25.10. 11:59 25 (NE) 41
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.