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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 °
V1234 Tau s 7 0.387939 12.60 12.60 0.00 19.12. 20:29 156 (SE) 47
V489 Ser p 9 0.078847 19.20 21.00 1.80 19.12. 20:29 350 (N) -40
V687 And p 10 0.395048 11.68 11.83 0.15 19.12. 20:30 274 (W) 48
VW Tri s 1 0.298863 13.90 14.40 0.50 19.12. 20:30 229 (SW) 67
V724 Aql s 1 0.517599 11.10 11.57 0.47 19.12. 20:30 288 (W) -13
OS Her p 9 0.792285 13.26 14.36 1.10 19.12. 20:30 329 (NW) 1
AW Vir p 1 0.3539976 11.00 11.81 0.81 19.12. 20:30 35 (NE) -31
TW Mus p 10 0.4179484 12.10 12.60 0.50 19.12. 20:30 142 (SE) -58
V408 Aql p 10 2.835024 14.10 16.50 2.40 19.12. 20:30 299 (NW) -16
ST Car s 8 0.90164965 9.60 9.87 0.27 19.12. 20:30 134 (SE) -47
NR Cam p 1 0.255885 10.76 11.25 0.49 19.12. 20:30 18 (N) 53
CP Gru p 9 2.0862 7.73 8.09 0.37 19.12. 20:31 232 (SW) -29
UV Gru p 10 0.365688 12.75 13.55 0.80 19.12. 20:31 228 (SW) -28
V651 Ara p 10 0.2770608 14.60 15.40 0.80 19.12. 20:31 232 (SW) -77
FR Ori p 1 0.883163 11.00 11.90 0.90 19.12. 20:31 131 (SE) 40
NZ Boo p 1 0.0589094 17.20 20.00 2.80 19.12. 20:31 5 (N) -6
CP And p 7 3.608972 11.40 12.90 1.50 19.12. 20:32 258 (W) 77
CM Gem p 10 1.403522 14.80 15.30 0.50 19.12. 20:32 114 (SE) 41
IM Mon s 8 1.1902417 6.40 6.47 0.07 19.12. 20:32 130 (SE) 25
BX And s 1 0.6101125 8.90 9.15 0.25 19.12. 20:32 243 (SW) 74
W UMa s 1 0.3336367 7.75 8.43 0.68 19.12. 20:32 45 (NE) 37
FP Sge p 9 0.642007 14.50 14.90 0.40 19.12. 20:32 296 (NW) 4
AK Col p 10 1.37601 9.03 9.25 0.22 19.12. 20:33 144 (SE) -4
AR CrB p 1 0.3973515 10.80 11.45 0.65 19.12. 20:33 353 (N) -12
V375 Gem p 7 0.652615 12.70 13.60 0.90 19.12. 20:33 103 (E) 33
KW Boo p 5 0.348865 14.00 14.50 0.50 19.12. 20:33 13 (N) -12
DX Tuc p 8 0.37711 9.48 9.79 0.31 19.12. 20:33 204 (SW) -31
FT Gem s 1 0.5876113 13.50 14.10 0.60 19.12. 20:33 112 (E) 34
CZEV107 Cas p 1 0.302243 14.30 15.10 0.80 19.12. 20:33 313 (NW) 68
BN Psc s 8 0.349118 16.45 16.45 0.00 19.12. 20:33 238 (SW) 58
AS CrB s 1 0.380663 11.35 11.35 0.00 19.12. 20:34 354 (N) -5
V338 Aqr s 9 0.285143 12.40 12.40 0.00 19.12. 20:34 266 (W) 2
V1231 Sco p 10 0.403586 15.42 15.61 0.19 19.12. 20:34 287 (W) -61
CT Cet p 6 0.2564878 9.29 9.48 0.19 19.12. 20:34 213 (SW) 13
IU Cnc s 1 0.421646 11.80 12.32 0.52 19.12. 20:34 87 (E) 14
GQ Aps s 10 0.6353 14.50 14.80 0.30 19.12. 20:34 181 (S) -62
HS Leo s 2 0.337706 13.80 14.40 0.60 19.12. 20:34 52 (NE) 5
V910 Mon p 10 2.953765 10.89 11.41 0.52 19.12. 20:34 122 (SE) 29
V1069 Her p 6 0.486617 12.30 13.00 0.70 19.12. 20:34 337 (NW) 11
AO Cam p 1 0.3299026 9.50 10.00 0.50 19.12. 20:34 66 (NE) 80
V933 Cep p 10 0.48792 13.95 14.55 0.60 19.12. 20:35 346 (N) 53
WZ Ant p 8 0.4459239 11.50 11.80 0.30 19.12. 20:35 112 (E) -34
LX Ser p 1 0.1584325 13.30 17.40 4.10 19.12. 20:35 358 (N) -21
EL Aqr p 1 0.48141 10.38 10.73 0.35 19.12. 20:35 238 (SW) 14
PY Lyr p 1 0.385768 12.50 13.50 1.00 19.12. 20:35 312 (NW) 4
V691 Her p 9 0.58716 13.30 13.70 0.40 19.12. 20:35 347 (N) -21
BI CVn s 1 0.3842103 10.35 10.75 0.40 19.12. 20:35 29 (NE) 3
KR Com s 1 0.4079692 7.27 7.27 0.00 19.12. 20:35 32 (NE) -16
FQ CVn p 1 0.371037 12.95 13.40 0.45 19.12. 20:35 23 (NE) -5
EU Hya s 2 0.7782075 10.10 10.20 0.10 19.12. 20:35 104 (E) 3
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.