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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:45 // 15:00 UTC
Civil Twilight (6°): 06:09 // 15:36 UTC
Nautical Twilight (12°): 05:28 // 16:17 UTC
Astronomical Twilight (18°): 04:48 // 16:56 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HH Lac p 10 0.200593 14.00 15.50 1.50 10.12. 13:36 62 (NE) 62
V954 Oph p 9 0.2252705 14.30 14.90 0.60 10.12. 13:36 213 (SW) 36
KK Gem p 10 2.512193 12.78 14.00 1.22 10.12. 13:36 21 (N) -19
V625 Car p 10 0.276942 11.15 12.00 0.85 10.12. 13:36 209 (SW) -67
DE CMa s 10 0.6959637 13.00 13.40 0.40 10.12. 13:36 17 (N) -67
FY Boo p 1 0.2411595 13.12 13.83 0.71 10.12. 13:37 287 (W) 16
G5805.1193 Aqr p 9 0.30678 11.00 11.40 0.40 10.12. 13:37 146 (SE) 22
V419 Nor p 10 0.6388 16.09 16.53 0.44 10.12. 13:37 213 (SW) -28
V972 Her p 5 0.4430605 6.72 6.79 0.07 10.12. 13:37 242 (SW) 62
VW Boo s 1 0.342319 10.50 10.93 0.43 10.12. 13:37 274 (W) 13
V639 Aur s 4 0.3571 14.01 14.01 0.00 10.12. 13:37 18 (N) 16
DN Boo s 1 0.447564 11.17 11.17 0.00 10.12. 13:37 280 (W) 10
CD Cam s 1 0.764183 11.63 11.63 0.00 10.12. 13:37 360 (N) 33
CX Vir p 1 0.7460773 9.80 10.45 0.65 10.12. 13:37 257 (W) -10
TU Boo p 1 0.324284 11.80 12.50 0.70 10.12. 13:38 289 (W) 24
IR Lib p 8 0.2743715 8.72 8.83 0.11 10.12. 13:38 234 (SW) -8
V356 Cam p 9 0.402503 13.06 13.41 0.35 10.12. 13:38 20 (N) 35
SZ Hor s 10 0.62511 10.96 11.26 0.30 10.12. 13:38 127 (SE) -48
IY UMa p 4 0.0739138 18.40 20.00 1.60 10.12. 13:38 337 (NW) 23
V1030 Cas s 9 0.3042065 13.80 14.15 0.35 10.12. 13:38 65 (NE) 49
II CMa p 8 0.22919704 15.22 15.74 0.52 10.12. 13:38 23 (NE) -51
BV Dra s 1 0.350067 7.88 7.88 0.00 10.12. 13:38 315 (NW) 51
CZEV139 Lac p 5 1.324325 13.52 13.78 0.26 10.12. 13:39 62 (NE) 66
XX Ant s 7 0.8880136 8.62 9.23 0.61 10.12. 13:39 290 (W) -67
V1140 Her p 10 0.373001 13.70 14.10 0.40 10.12. 13:39 290 (W) 51
LP UMa p 1 0.309901 12.52 12.79 0.27 10.12. 13:39 339 (N) 23
V467 Lyr s 10 0.5457931 12.40 12.90 0.50 10.12. 13:39 229 (SW) 67
V484 And p 10 0.349 13.00 13.28 0.28 10.12. 13:39 84 (E) 39
V1187 Her p 1 0.310764 11.14 11.31 0.17 10.12. 13:39 269 (W) 50
YY Cru p 10 0.517292 12.80 13.00 0.20 10.12. 13:39 227 (SW) -52
XX Sex s 7 0.5401135 9.30 9.50 0.20 10.12. 13:39 315 (NW) -38
V753 Cyg s 1 0.9523771 11.20 11.20 0.00 10.12. 13:39 256 (W) 84
AP Aur p 1 0.569374 10.90 11.40 0.50 10.12. 13:39 7 (N) -3
UZ For p 10 0.087865429 18.20 20.90 2.70 10.12. 13:40 90 (E) -35
V413 Ser p 1 2.25976 7.98 8.50 0.52 10.12. 13:40 206 (SW) 37
OO Cyg s 7 0.2620015 14.10 14.10 0.00 10.12. 13:40 185 (S) 78
BL Eri s 1 0.416918 11.51 11.51 0.00 10.12. 13:40 71 (E) -30
V1042 Her p 1 0.511154 12.08 12.66 0.58 10.12. 13:40 247 (SW) 45
BM Psc p 9 0.474768 16.22 16.72 0.50 10.12. 13:40 79 (E) 28
RV Per p 1 1.973493 10.30 12.70 2.40 10.12. 13:40 45 (NE) 8
FZ Ori s 1 0.3999873 10.70 11.20 0.50 10.12. 13:41 41 (NE) -30
HS Leo p 2 0.337706 13.80 14.40 0.60 10.12. 13:41 317 (NW) -1
IU Aps p 10 0.3046 14.20 14.60 0.40 10.12. 13:41 189 (S) -43
OT Del p 10 0.646145 12.25 12.93 0.68 10.12. 13:41 169 (S) 46
PT Vir p 7 0.3081795 13.38 13.56 0.18 10.12. 13:41 295 (NW) -7
GM Boo p 1 0.361122 11.85 12.20 0.35 10.12. 13:41 277 (W) 25
V596 Lyr p 1 0.2996305 13.22 13.42 0.20 10.12. 13:42 255 (W) 77
G5820.1011 Aqr p 7 0.394844 11.63 11.63 0.00 10.12. 13:42 131 (SE) 18
UV Lyn s 1 0.414982 9.41 9.78 0.37 10.12. 13:42 348 (N) -1
V930 Cep s 8 0.393722 12.48 12.83 0.35 10.12. 13:42 31 (NE) 60
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.