Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:33 // 15:52 UTC
Civil Twilight (6°): 06:00 // 16:25 UTC
Nautical Twilight (12°): 05:21 // 17:04 UTC
Astronomical Twilight (18°): 04:43 // 17:42 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CF Ant p 9 1.53364 10.12 10.47 0.35 31.01. 01:09 180 (S) 4
LU Vir p 1 0.492241 7.84 8.17 0.33 31.01. 01:09 137 (SE) 25
V1848 Ori p 1 0.2663505 10.96 11.56 0.60 31.01. 01:09 270 (W) 7
FK Ori s 1 1.947496 11.80 11.80 0.00 31.01. 01:09 273 (W) 9
NN Aqr s 4 0.306779 13.47 13.47 0.00 31.01. 01:09 22 (N) -38
V453 Cam p 10 0.328046 12.80 13.10 0.30 31.01. 01:09 331 (NW) 55
V1102 Oph p 10 2.2155274 16.00 17.00 1.00 31.01. 01:09 70 (E) -9
V1252 Her p 10 0.39148 14.50 15.00 0.50 31.01. 01:09 57 (NE) 27
V1134 Her p 7 0.602935 12.50 13.00 0.50 31.01. 01:10 64 (NE) -5
LO And s 1 0.3804371 11.20 11.82 0.62 31.01. 01:10 354 (N) 6
GQ Boo p 1 0.3846402 12.65 13.07 0.42 31.01. 01:10 94 (E) 37
V449 Peg s 1 0.352657 14.60 14.60 0.00 31.01. 01:10 16 (N) -10
OS Lup p 10 0.3741337 10.33 11.05 0.72 31.01. 01:10 134 (SE) -14
V856 Cep p 10 0.314008 12.25 12.50 0.25 31.01. 01:10 4 (N) 40
DN Boo p 1 0.447564 11.17 11.38 0.21 31.01. 01:10 118 (SE) 39
HU Aur p 1 1.408008 12.00 12.50 0.50 31.01. 01:10 296 (NW) 24
V563 And s 8 0.3031916 13.70 14.00 0.30 31.01. 01:10 324 (NW) 6
MT Cam s 1 0.3661395 12.94 12.94 0.00 31.01. 01:11 314 (NW) 38
RT CMi p 8 1.258605 14.20 14.90 0.70 31.01. 01:11 239 (SW) 31
KV Cep s 6 0.85883 14.10 14.30 0.20 31.01. 01:11 5 (N) 16
DV Cen p 10 1.20591 11.62 12.75 1.13 31.01. 01:11 157 (SE) -18
CR Aqr p 6 0.514491 13.60 14.50 0.90 31.01. 01:11 39 (NE) -48
UX CrB s 7 0.567842 13.12 13.12 0.00 31.01. 01:11 75 (E) 29
V405 Nor p 9 15.0615 8.81 9.15 0.34 31.01. 01:11 144 (SE) -33
V1219 Sco p 10 1 14.10 14.50 0.40 31.01. 01:11 119 (SE) -30
V865 Cyg p 2 0.3653018 14.00 14.70 0.70 31.01. 01:12 41 (NE) 5
EK Lac p 1 1.537316 11.20 11.70 0.50 31.01. 01:12 8 (N) 10
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 31.01. 01:12 105 (E) -22
IO Boo s 7 0.2711483 13.00 13.00 0.00 31.01. 01:12 105 (E) 44
DX Tuc p 8 0.37711 9.48 9.79 0.31 31.01. 01:12 204 (SW) -74
BT CrB p 9 0.0892 18.90 20.40 1.50 31.01. 01:12 75 (E) 35
WY Sex p 5 0.3680553 11.50 11.80 0.30 31.01. 01:12 194 (S) 38
CD Tri p 3 0.369035 12.14 12.62 0.48 31.01. 01:13 319 (NW) 7
CN And s 1 0.4627909 9.70 9.96 0.26 31.01. 01:13 344 (N) 2
V1172 Her s 4 0.236167 12.00 12.50 0.50 31.01. 01:13 85 (E) 17
V1966 Cyg p 9 0.665077 9.95 10.04 0.09 31.01. 01:13 41 (NE) 2
V378 CMa p 9 0.877912 10.60 11.05 0.45 31.01. 01:13 228 (SW) -7
BN CMa p 10 0.628271 14.80 15.80 1.00 31.01. 01:14 229 (SW) -1
IL Cnc p 1 0.267656 12.35 12.96 0.61 31.01. 01:14 229 (SW) 52
UV Lyn p 1 0.414982 9.41 9.81 0.40 31.01. 01:14 250 (W) 67
RY CMi p 6 3.26488 11.90 14.90 3.00 31.01. 01:14 245 (SW) 28
V864 Mon p 5 0.358427 9.90 10.60 0.70 31.01. 01:14 239 (SW) 18
HZ Dra s 5 0.772934 8.16 8.16 0.00 31.01. 01:14 18 (N) 35
HI Lac p 10 0.1666655 15.00 18.00 3.00 31.01. 01:14 0 (N) 14
V417 Nor p 10 0.4067 16.03 16.65 0.62 31.01. 01:15 141 (SE) -33
RR Del p 6 4.599605 10.20 11.80 1.60 31.01. 01:15 35 (NE) -20
EX Hya p 10 0.068233846 9.60 13.99 4.39 31.01. 01:15 155 (SE) 7
HL Psc p 9 0.491606 10.79 11.12 0.33 31.01. 01:15 328 (NW) -4
V2735 Ori p 9 1.226673 9.10 9.50 0.40 31.01. 01:15 268 (W) 13
WY Hya p 1 0.716008 10.40 11.20 0.80 31.01. 01:15 229 (SW) 30
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.