Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:35 // 18:18 UTC
Civil Twilight (6°): 03:00 // 18:53 UTC
Nautical Twilight (12°): 02:14 // 19:40 UTC
Astronomical Twilight (18°): 01:18 // 20:35 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CR Aqr s 6 0.514491 13.60 14.20 0.60 01.05. 08:13 221 (SW) 17
V691 Her p 9 0.58716 13.30 13.70 0.40 01.05. 08:13 299 (NW) 0
IO Boo s 7 0.2711483 13.00 13.00 0.00 01.05. 08:13 328 (NW) -9
V400 Pav p 10 1.155466 9.18 9.33 0.15 01.05. 08:13 198 (S) -26
DG CMi p 8 0.366037 11.94 13.90 1.96 01.05. 08:13 67 (NE) -6
MO Aqr s 2 0.3981435 9.95 10.25 0.30 01.05. 08:14 228 (SW) 27
V1055 Sco p 4 0.363686 8.65 8.92 0.27 01.05. 08:14 257 (W) -41
IK Boo p 1 0.303116 12.00 12.50 0.50 01.05. 08:14 331 (NW) -5
KO Del p 1 0.5833444 12.50 13.00 0.50 01.05. 08:14 245 (SW) 39
V1332 Tau p 1 0.271827 11.73 12.10 0.37 01.05. 08:14 87 (E) 28
V1066 Her s 1 0.539622 11.80 11.80 0.00 01.05. 08:14 307 (NW) 33
V542 Hya p 10 0.381025 10.28 10.40 0.12 01.05. 08:15 36 (NE) -49
V589 Vir p 1 0.271832 13.00 13.00 0.00 01.05. 08:15 312 (NW) -25
V411 Peg p 1 0.3770427 14.00 14.80 0.80 01.05. 08:15 241 (SW) 53
Y Gru p 10 1.716866 11.50 13.00 1.50 01.05. 08:15 191 (S) -9
BN Psc s 8 0.349118 16.45 16.45 0.00 01.05. 08:15 132 (SE) 62
V1340 Her p 9 0.4189 13.20 13.50 0.30 01.05. 08:15 272 (W) 14
V1714 Aql p 10 0.96299 11.76 12.45 0.69 01.05. 08:15 255 (W) 24
LO Com s 1 0.2863605 12.38 12.38 0.00 01.05. 08:15 351 (N) -13
OO Cyg s 7 0.2620015 14.10 14.10 0.00 01.05. 08:15 278 (W) 46
AN UMa p 6 0.07975275 14.90 20.20 5.30 01.05. 08:15 9 (N) 6
RX Gru p 9 0.74314 10.50 10.80 0.30 01.05. 08:16 190 (S) -3
AM Oct s 10 0.5017 14.40 14.90 0.50 01.05. 08:16 194 (S) -39
PX Aps p 9 0.820805 12.31 12.64 0.33 01.05. 08:16 201 (S) -52
YY Cet p 1 0.7904598 10.58 11.61 1.03 01.05. 08:17 149 (SE) 16
CL Cet p 10 0.621622 9.87 10.04 0.17 01.05. 08:17 171 (S) 22
V1853 Ori s 1 0.383 11.60 11.99 0.39 01.05. 08:17 87 (E) 19
V1103 Her s 1 0.2913524 11.90 11.90 0.00 01.05. 08:17 292 (W) 28
T Aur p 6 0.20437829 15.20 15.50 0.30 01.05. 08:17 73 (E) 26
VV Vir p 1 0.446135 11.90 13.20 1.30 01.05. 08:17 315 (NW) -42
V873 Per p 1 0.294902 10.80 11.50 0.70 01.05. 08:17 90 (E) 59
V631 Aur p 9 0.3459 15.97 16.61 0.64 01.05. 08:17 63 (NE) 30
V692 And p 6 0.33802 12.50 12.50 0.00 01.05. 08:17 214 (SW) 85
V1073 Her p 1 0.2942815 11.00 11.70 0.70 01.05. 08:18 291 (W) 27
MP CMa p 10 1.96326 8.30 8.48 0.19 01.05. 08:18 89 (E) -28
V509 Cyg p 6 1.609159 13.10 13.70 0.60 01.05. 08:18 285 (W) 58
G5270.0645 Cet s 5 0.543266 10.13 10.13 0.00 01.05. 08:18 164 (S) 28
CU Ind p 10 0.337259 12.50 13.21 0.71 01.05. 08:18 188 (S) -30
V1104 Her s 1 0.227876 13.30 13.30 0.00 01.05. 08:18 305 (NW) 37
V596 Lyr p 1 0.2996305 13.22 13.42 0.20 01.05. 08:18 296 (NW) 40
V Tri p 1 0.5852056 10.70 11.80 1.10 01.05. 08:18 129 (SE) 63
LS Del p 1 0.3638404 8.61 8.76 0.15 01.05. 08:18 246 (SW) 43
V654 Pup p 9 0.370015 14.00 14.80 0.80 01.05. 08:18 114 (SE) -46
NY Boo s 9 0.326815 12.15 12.15 0.00 01.05. 08:19 330 (NW) 16
HP Pav p 10 0.2978 14.90 15.70 0.80 01.05. 08:19 199 (S) -37
V530 And p 10 0.577239 12.60 13.30 0.70 01.05. 08:19 126 (SE) 67
V979 Cyg p 1 0.3737045 14.20 14.70 0.50 01.05. 08:19 273 (W) 41
YY Cnc p 1 0.698445 11.30 11.70 0.40 01.05. 08:19 41 (NE) 3
HS Leo p 2 0.337706 13.80 14.40 0.60 01.05. 08:19 9 (N) -12
KT Aps p 10 0.3742 15.00 15.30 0.30 01.05. 08:19 203 (SW) -50
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.