haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:50 // 15:00 UTC
Civil Twilight (6°): 06:14 // 15:36 UTC
Nautical Twilight (12°): 05:32 // 16:18 UTC
Astronomical Twilight (18°): 04:53 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HM Cet p 5 0.44462 12.96 12.96 0.00 16.12. 18:37 163 (S) 45
BG Cen p 10 0.7430987 11.80 12.10 0.30 16.12. 18:37 145 (SE) -70
V366 UMa p 8 0.4573045 13.60 14.20 0.60 16.12. 18:37 353 (N) 21
V672 Cen p 10 0.508863 11.60 12.20 0.60 16.12. 18:38 311 (NW) -84
EW Psc s 8 0.241202 10.38 10.38 0.00 16.12. 18:38 209 (SW) 46
DD Com p 1 0.2692074 14.30 15.05 0.75 16.12. 18:38 13 (N) -17
V468 Hya p 10 0.93511 11.20 11.60 0.40 16.12. 18:38 79 (E) -7
YY Cru p 10 0.517292 12.80 13.00 0.20 16.12. 18:38 152 (SE) -77
TU UMi p 4 0.377268 8.84 8.90 0.06 16.12. 18:38 353 (N) 37
IO CMa p 10 2.872132 8.46 8.71 0.25 16.12. 18:38 122 (SE) -13
GI Cep p 1 1.037678 11.40 12.50 1.10 16.12. 18:38 319 (NW) 57
V1100 Her s 1 0.346931 10.92 10.92 0.00 16.12. 18:38 313 (NW) 17
V338 Dra p 5 0.2351485 13.30 13.90 0.60 16.12. 18:38 341 (N) 25
V609 Cen p 10 0.458448 13.30 13.60 0.30 16.12. 18:38 197 (S) -85
IY UMa p 4 0.0739138 18.40 20.00 1.60 16.12. 18:39 21 (N) 23
DH CVn s 1 0.365804 12.72 13.20 0.48 16.12. 18:39 11 (N) -3
MM Her p 7 7.960322 9.45 10.43 0.98 16.12. 18:39 300 (NW) 4
V581 Lyr p 8 0.787001 12.70 13.00 0.30 16.12. 18:39 301 (NW) 24
OP Dra p 9 0.323163 14.71 15.09 0.38 16.12. 18:39 8 (N) 37
W For s 7 0.617895 13.13 13.13 0.00 16.12. 18:39 162 (S) 12
IP Peg p 1 0.15820616 13.00 18.60 5.60 16.12. 18:39 228 (SW) 50
BC Gru p 8 0.3073055 9.90 10.30 0.40 16.12. 18:39 206 (SW) -14
V3794 Sgr p 9 0.9541102 12.00 12.70 0.70 16.12. 18:39 268 (W) -28
V577 Lyr p 9 0.390011 14.50 15.00 0.50 16.12. 18:39 309 (NW) 28
V Sge s 1 0.5141928 8.60 8.60 0.00 16.12. 18:40 273 (W) 25
TX CMi p 1 0.3892173 14.00 15.00 1.00 16.12. 18:40 84 (E) 1
V907 Cep p 10 0.63622 12.35 12.85 0.50 16.12. 18:40 338 (N) 61
WW Aur p 1 2.5250193 5.79 6.54 0.75 16.12. 18:40 76 (E) 32
BS Vir p 10 0.3770834 13.60 14.40 0.80 16.12. 18:40 14 (N) -41
MU Gem s 1 0.7262005 14.50 14.90 0.40 16.12. 18:40 85 (E) 15
V380 Dra p 1 0.4937366 12.28 13.33 1.05 16.12. 18:40 336 (NW) 38
EM Cyg s 1 0.2909091 11.90 11.90 0.00 16.12. 18:40 288 (W) 25
V2478 Cyg p 9 0.340015 13.60 14.30 0.70 16.12. 18:40 289 (W) 43
WY Cnc s 1 0.8293686 9.51 10.41 0.90 16.12. 18:41 55 (NE) 6
BW Cha p 10 2.116262 10.10 11.20 1.10 16.12. 18:41 182 (S) -62
V1053 Her s 1 0.287796 13.57 13.57 0.00 16.12. 18:41 315 (NW) 10
NP Per p 1 2.2285805 12.20 13.00 0.80 16.12. 18:41 104 (E) 53
V489 Ser p 9 0.078847 19.20 21.00 1.80 16.12. 18:41 314 (NW) -31
V474 Cam p 5 0.328205 10.90 11.40 0.50 16.12. 18:41 31 (NE) 46
V874 Cyg p 4 0.3487351 13.50 13.90 0.40 16.12. 18:41 288 (W) 22
V919 Mon p 9 1.62398 11.56 12.63 1.07 16.12. 18:41 90 (E) 11
KZ Vir p 8 1.13183 8.45 8.52 0.07 16.12. 18:41 4 (N) -37
V2181 Cyg p 1 0.5734825 13.00 13.90 0.90 16.12. 18:42 283 (W) 30
V514 Per p 1 1.819162 11.40 11.72 0.32 16.12. 18:42 79 (E) 72
RV Psc p 1 0.5539893 11.30 12.00 0.70 16.12. 18:42 183 (S) 71
V1426 Aql s 4 1.175155 9.30 9.30 0.00 16.12. 18:42 275 (W) 1
G0267.0253 Leo s 9 0.446457 10.46 10.46 0.00 16.12. 18:42 34 (NE) -30
V438 Cam p 9 0.500825 13.60 13.90 0.30 16.12. 18:42 20 (N) 52
DX CVn s 1 0.35738 12.25 12.60 0.35 16.12. 18:42 4 (N) -1
V873 Per p 1 0.294902 10.80 11.50 0.70 16.12. 18:42 113 (SE) 73
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.