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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°): 06:15 // 15:37 UTC
Nautical Twilight (12°): 05:34 // 16:19 UTC
Astronomical Twilight (18°): 04:54 // 16:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DW And s 8 0.6287235 13.60 13.60 0.00 18.12. 23:57 314 (NW) 19
V625 Aur p 9 0.3309 16.85 17.43 0.58 18.12. 23:57 231 (SW) 75
V949 Cen p 10 3.7868 9.15 9.52 0.37 18.12. 23:57 130 (SE) -41
DN Cep p 8 3.306158 12.00 13.00 1.00 18.12. 23:57 332 (NW) 24
EX Lac p 1 1.739306 13.60 14.60 1.00 18.12. 23:57 326 (NW) 23
V450 Peg p 1 0.556231 14.00 14.50 0.50 18.12. 23:58 323 (NW) -5
EW Cru p 9 0.90819 13.00 14.00 1.00 18.12. 23:58 145 (SE) -39
LS Del s 1 0.3638404 8.61 8.76 0.15 18.12. 23:58 329 (NW) -15
AN Eri s 10 0.4282205 14.40 14.90 0.50 18.12. 23:58 214 (SW) 16
V365 Sge p 1 0.369126 13.11 13.81 0.70 18.12. 23:59 341 (N) -20
V1308 Sco p 10 9.1066 10.40 11.00 0.60 18.12. 23:59 49 (NE) -74
DN Cam s 1 0.4983105 8.23 8.23 0.00 18.12. 23:59 340 (N) 63
V381 CMa p 9 3.37443 7.73 7.82 0.09 18.12. 23:59 178 (S) 12
NY Hya s 10 4.77404 8.65 8.65 0.00 18.12. 23:59 138 (SE) 25
QQ Boo s 8 0.2764765 12.45 12.45 0.00 18.12. 23:59 34 (NE) 15
V430 Gem p 10 1 16.10 16.50 0.40 19.12. 00:00 157 (SE) 62
V433 Gem p 10 1 18.10 18.20 0.10 19.12. 00:00 156 (SE) 62
V440 Cas s 8 0.32568791 15.00 15.00 0.00 19.12. 00:00 318 (NW) 28
MX Mon s 7 0.686442 11.40 11.70 0.30 19.12. 00:00 174 (S) 35
V2540 Cyg p 1 0.405005 12.40 12.40 0.00 19.12. 00:00 345 (N) 9
UU Aqr p 1 0.16358045 10.90 12.60 1.70 19.12. 00:00 301 (NW) -28
Y Sex p 1 0.4198165 9.83 10.21 0.38 19.12. 00:00 125 (SE) 27
NSV 08869 Oph p 10 1.4340859 13.90 15.00 1.10 19.12. 00:00 23 (NE) -25
RV CVn p 1 0.2695671 13.75 14.36 0.61 19.12. 00:01 63 (NE) 14
V700 Cyg p 1 0.2906303 11.90 12.40 0.50 19.12. 00:01 341 (N) 1
V404 Gem s 1 0.348706 11.59 12.11 0.52 19.12. 00:01 183 (S) 56
V883 Her p 9 0.6950255 13.13 13.35 0.22 19.12. 00:01 14 (N) -11
NSV 04158 Cnc p 2 0.37841 14.50 15.00 0.50 19.12. 00:01 138 (SE) 51
V680 Per s 1 0.37422 13.55 13.55 0.00 19.12. 00:02 277 (W) 43
V1902 Cyg p 8 0.450204 14.30 14.90 0.60 19.12. 00:02 333 (NW) 3
RV Crt s 10 1.170501 9.20 9.40 0.20 19.12. 00:02 121 (SE) -1
IM Vul s 1 0.454283 11.60 13.30 1.70 19.12. 00:03 335 (NW) -14
V455 Lac p 10 1.9879 12.44 13.05 0.61 19.12. 00:03 330 (NW) 19
V843 Mon p 2 0.526121 12.40 12.90 0.50 19.12. 00:03 179 (S) 50
V342 Lac s 1 0.700587 12.40 12.90 0.50 19.12. 00:03 330 (NW) 20
V582 Lyr s 1 0.255905 13.44 13.44 0.00 19.12. 00:03 0 (N) 1
V872 Aql p 9 0.5389006 15.10 16.40 1.30 19.12. 00:03 4 (N) -42
CE Del p 6 0.5972727 13.30 13.80 0.50 19.12. 00:03 336 (NW) -27
BX Peg s 1 0.280418 11.00 11.62 0.62 19.12. 00:03 324 (NW) -5
TY UMa s 1 0.354548 11.48 12.14 0.66 19.12. 00:03 51 (NE) 45
GX Boo s 6 0.38784 12.16 12.32 0.16 19.12. 00:03 62 (NE) 9
TV Mus s 10 0.4456651 11.00 11.30 0.30 19.12. 00:03 150 (SE) -37
DQ CVn p 1 0.491422 12.28 12.56 0.28 19.12. 00:03 69 (E) 28
V464 Mon p 4 1.1264035 12.10 12.90 0.80 19.12. 00:03 177 (S) 37
AP Leo p 1 0.430358 9.32 9.91 0.59 19.12. 00:04 109 (E) 22
G5248.0214 Aqr p 5 0.323088 13.67 13.67 0.00 19.12. 00:04 288 (W) -21
V639 Aur p 4 0.3571 14.01 14.85 0.84 19.12. 00:04 292 (W) 80
V476 Hya p 1 0.414588 13.10 13.50 0.40 19.12. 00:04 153 (SE) 37
G5197.0695 Aqr s 7 0.362937 12.88 12.88 0.00 19.12. 00:04 319 (NW) -35
XY Leo p 1 0.2841029 9.45 9.93 0.48 19.12. 00:04 115 (SE) 41
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.