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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:51 // 15:00 UTC
Civil Twilight (6°): 06:15 // 15:37 UTC
Nautical Twilight (12°): 05:33 // 16:18 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 °
GR Cas p 2 1.0462595 13.70 14.50 0.80 18.12. 11:53 29 (NE) 30
DX Aqr s 7 0.9450115 6.37 6.37 0.00 18.12. 11:53 132 (SE) 10
V449 Peg p 1 0.352657 14.60 15.10 0.50 18.12. 11:53 106 (E) 50
V1234 Tau p 7 0.387939 12.60 13.00 0.40 18.12. 11:54 37 (NE) -24
IQ Cnc p 9 0.634624 13.05 13.45 0.40 18.12. 11:54 320 (NW) -16
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 18.12. 11:54 186 (S) 14
MQ UMa p 1 0.476069 11.57 11.83 0.26 18.12. 11:54 313 (NW) 21
V678 Cen p 9 1.301858 10.40 11.00 0.60 18.12. 11:54 223 (SW) -12
V1106 Her p 1 0.2546005 12.60 12.90 0.30 18.12. 11:55 197 (S) 65
GZ Gem p 6 1.225009 13.60 14.10 0.50 18.12. 11:55 5 (N) -21
GM Dra s 4 0.338741 8.79 8.79 0.00 18.12. 11:55 311 (NW) 75
RT Per s 1 0.8494067 10.46 10.66 0.20 18.12. 11:55 33 (NE) 16
ES Oct p 10 0.510696 12.66 13.70 1.04 18.12. 11:55 171 (S) -41
IO Boo p 7 0.2711483 13.00 13.50 0.50 18.12. 11:55 271 (W) 33
MR Boo p 10 0.866897 11.06 11.47 0.41 18.12. 11:55 296 (NW) 53
V418 Cam p 9 0.3067595 13.70 14.40 0.70 18.12. 11:55 4 (N) 32
T Aur p 6 0.20437829 15.20 15.50 0.30 18.12. 11:56 16 (N) -8
V802 Cep p 10 0.34698 13.30 13.70 0.40 18.12. 11:56 13 (N) 44
BR Tri p 10 0.6656 12.95 13.40 0.45 18.12. 11:56 54 (NE) 12
V414 Vel p 9 4.414288 13.70 16.70 3.00 18.12. 11:56 255 (W) -58
V402 Aur s 3 0.603498 8.84 8.84 0.00 18.12. 11:56 22 (N) -6
V370 Sge p 10 8.32636 11.70 12.30 0.60 18.12. 11:56 145 (SE) 56
BW Dra p 1 0.292165 8.61 9.08 0.47 18.12. 11:56 313 (NW) 59
V396 Cas p 6 5.50547 9.90 10.40 0.50 18.12. 11:56 54 (NE) 51
DF Pup p 9 0.771456 12.70 14.00 1.30 18.12. 11:57 330 (NW) -57
V536 And p 10 0.6415 14.20 14.60 0.40 18.12. 11:57 55 (NE) 23
V603 Aur p 8 0.37475 12.70 13.40 0.70 18.12. 11:57 15 (N) 14
CT Her p 1 1.7863748 10.60 11.70 1.10 18.12. 11:57 236 (SW) 47
V829 Her s 1 0.358153 11.90 11.90 0.00 18.12. 11:58 244 (SW) 65
AO Aqr p 9 0.4893508 11.50 12.30 0.80 18.12. 11:58 134 (SE) 4
CZEV107 Cas s 1 0.302243 14.30 14.30 0.00 18.12. 11:58 39 (NE) 40
V404 Dra p 10 0.3476427 11.57 11.77 0.20 18.12. 11:58 251 (W) 87
V710 And p 10 0.219197 14.01 14.37 0.36 18.12. 11:58 76 (E) 34
V504 Cyg p 9 0.3516913 13.40 14.10 0.70 18.12. 11:58 123 (SE) 65
CU Hya p 4 0.7190715 13.50 14.50 1.00 18.12. 11:58 323 (NW) -30
AQ Cap s 7 0.3173885 13.00 13.00 0.00 18.12. 11:58 147 (SE) 15
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 18.12. 11:58 270 (W) 54
G4686.2061 Cet p 8 0.63152 9.35 9.68 0.33 18.12. 11:59 78 (E) -14
AV CrB p 1 0.30819 11.87 12.48 0.61 18.12. 11:59 250 (W) 55
V2181 Cyg p 1 0.5734825 13.00 13.90 0.90 18.12. 11:59 134 (SE) 65
XY Boo p 1 0.370564 10.30 10.61 0.31 18.12. 11:59 272 (W) 25
LU Cnc s 6 0.39855 12.10 12.55 0.45 18.12. 11:59 325 (NW) -14
RT And p 1 0.62892951 8.55 9.47 0.92 18.12. 11:59 60 (NE) 51
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.