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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:52 // 15:01 UTC
Civil Twilight (6°): 06:16 // 15:37 UTC
Nautical Twilight (12°): 05:34 // 16:19 UTC
Astronomical Twilight (18°): 04:55 // 16:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
RY Cha s 10 0.640142 13.80 14.00 0.20 19.12. 19:08 161 (S) -57
VV Eri s 1 1.55759 11.68 11.68 0.00 19.12. 19:09 158 (S) 27
BF Tri s 9 0.326566 14.00 14.50 0.50 19.12. 19:09 193 (S) 71
KM Boo p 8 0.35866 14.05 14.70 0.65 19.12. 19:09 357 (N) 15
V523 Aur p 1 0.330437 13.30 14.70 1.40 19.12. 19:09 66 (NE) 36
NX Boo p 8 0.251135 13.02 13.40 0.38 19.12. 19:09 348 (N) -6
V678 Cen p 9 1.301858 10.40 11.00 0.60 19.12. 19:09 321 (NW) -75
AC Cnc p 1 0.3004773 13.80 15.40 1.60 19.12. 19:09 74 (E) 4
V508 Cen p 10 0.3945023 12.70 13.20 0.50 19.12. 19:09 347 (N) -81
EX Hya p 10 0.068233846 9.60 13.99 4.39 19.12. 19:09 40 (NE) -65
V1692 Aql p 9 0.609249 11.25 11.45 0.20 19.12. 19:10 282 (W) -1
GV Boo s 2 0.367868 12.40 12.40 0.00 19.12. 19:10 6 (N) -13
V535 Aur s 5 0.384744 12.73 13.13 0.40 19.12. 19:10 68 (E) 47
BX Tri p 6 0.1926355 12.35 12.65 0.30 19.12. 19:10 169 (S) 73
OQ UMa s 1 0.283356 13.00 13.60 0.60 19.12. 19:10 1 (N) 16
VY Cnc p 10 0.7194195 11.90 12.40 0.50 19.12. 19:10 67 (NE) 6
Y Crv p 7 0.329037 11.73 12.10 0.37 19.12. 19:10 35 (NE) -51
KQ Per p 9 5.377735 12.80 13.60 0.80 19.12. 19:10 72 (E) 73
V902 Sgr p 10 0.29394574 14.40 14.80 0.40 19.12. 19:10 257 (W) -28
V797 Cep s 1 0.270449 14.60 14.60 0.00 19.12. 19:11 358 (N) 60
V743 Sgr s 10 0.276635806 13.80 14.20 0.40 19.12. 19:11 277 (W) -44
GH Mon p 5 0.7071845 12.80 13.70 0.90 19.12. 19:11 103 (E) 8
QZ Lup p 9 1.136555 8.30 8.46 0.16 19.12. 19:11 296 (NW) -80
V473 Cam p 7 0.298438 11.55 12.20 0.65 19.12. 19:11 20 (N) 51
PS Dra p 10 0.43747 13.05 13.35 0.30 19.12. 19:11 355 (N) 23
R CMa s 1 1.13595 5.70 5.70 0.00 19.12. 19:11 109 (E) -5
ZZ Eri p 3 0.45206 13.90 15.00 1.10 19.12. 19:11 146 (SE) 23
DW UMa s 1 0.13660653 15.10 16.60 1.50 19.12. 19:11 28 (NE) 27
SU Ind s 8 0.986356 9.50 9.70 0.20 19.12. 19:11 230 (SW) -27
GY Pup s 10 0.4121794 11.90 12.30 0.40 19.12. 19:12 126 (SE) -23
V1053 Her p 1 0.287796 13.57 13.77 0.20 19.12. 19:12 323 (NW) 6
V456 Cam p 10 0.419811 12.10 12.30 0.20 19.12. 19:12 41 (NE) 52
IV Gem s 3 0.60269 12.20 12.20 0.00 19.12. 19:12 77 (E) 31
YY Eri p 1 0.3214963 8.37 9.04 0.67 19.12. 19:12 146 (SE) 24
V505 Cam p 7 0.336361 13.80 14.50 0.70 19.12. 19:13 10 (N) 48
QU Vir p 10 0.399253 11.75 12.05 0.30 19.12. 19:13 1 (N) -39
GW Tau p 1 0.6413225 11.20 11.90 0.70 19.12. 19:13 118 (SE) 53
V2612 Oph p 1 0.375305 9.35 9.72 0.37 19.12. 19:13 294 (NW) -10
AH Cep s 5 1.774741 6.78 7.03 0.25 19.12. 19:13 319 (NW) 60
RAFV138 Del p 6 0.3615 14.40 14.80 0.40 19.12. 19:13 274 (W) 10
AT Aqr s 8 0.30409565 14.10 14.70 0.60 19.12. 19:13 232 (SW) 4
AH Vir s 1 0.4075267 8.89 8.89 0.00 19.12. 19:13 31 (NE) -23
EL Boo p 1 0.4137625 9.38 9.52 0.15 19.12. 19:13 349 (N) -25
MT Cam p 1 0.3661395 12.94 13.54 0.60 19.12. 19:13 62 (NE) 67
EM Psc p 8 0.343975 14.30 14.75 0.45 19.12. 19:13 200 (S) 52
BQ Phe p 10 0.218481 10.43 10.60 0.17 19.12. 19:14 198 (S) -9
BE Dra p 1 0.522495 11.30 11.80 0.50 19.12. 19:14 336 (NW) 38
V680 Per p 1 0.37422 13.55 14.13 0.58 19.12. 19:14 154 (SE) 75
GR Boo s 1 0.3766695 11.45 11.45 0.00 19.12. 19:14 348 (N) -13
V705 Ara p 9 0.927083 12.71 13.21 0.50 19.12. 19:14 231 (SW) -64
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.