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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:55 // 15:04 UTC
Civil Twilight (6°): 06:18 // 15:40 UTC
Nautical Twilight (12°): 05:37 // 16:22 UTC
Astronomical Twilight (18°): 04:57 // 17:01 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
ET Leo p 1 0.3465036 9.55 9.72 0.17 24.12. 13:05 321 (NW) -24
HV UMa s 1 0.71076 8.60 8.88 0.28 24.12. 13:06 325 (NW) 18
ZZ Eri s 3 0.45206 13.90 14.40 0.50 24.12. 13:06 75 (E) -26
UV Mon s 1 0.415677 12.50 12.50 0.00 24.12. 13:06 24 (NE) -37
V448 Oph p 4 1.819699 12.20 13.80 1.60 24.12. 13:06 224 (SW) 11
XY LMi s 1 0.436886 10.70 10.70 0.00 24.12. 13:06 332 (NW) -3
V678 Her p 10 1.389632 15.20 15.60 0.40 24.12. 13:06 267 (W) 36
V462 Cep p 10 1.80961 8.66 8.78 0.11 24.12. 13:07 11 (N) 54
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 24.12. 13:07 222 (SW) 3
EZ Mon p 2 0.3761659 12.90 13.40 0.50 24.12. 13:07 26 (NE) -42
DR CVn p 1 0.329058 11.70 11.96 0.26 24.12. 13:07 310 (NW) 14
V464 Peg p 10 0.890893 12.35 12.90 0.55 24.12. 13:07 124 (SE) 68
V854 Cep p 10 1.138574 13.20 13.80 0.60 24.12. 13:07 12 (N) 65
PY Boo s 9 0.278049 12.10 12.10 0.00 24.12. 13:07 302 (NW) 46
MY Mus p 10 0.969605 13.20 13.55 0.35 24.12. 13:08 205 (SW) -59
EO Aur p 5 4.065648 7.56 8.13 0.57 24.12. 13:08 35 (NE) 6
AZ Vul p 3 1.1226275 11.80 12.40 0.60 24.12. 13:08 175 (S) 66
V419 Cam p 10 0.414658 12.30 12.60 0.30 24.12. 13:08 17 (N) 25
V608 Cas s 1 0.380403 12.30 12.30 0.00 24.12. 13:08 28 (NE) 46
DF Lyr p 1 0.5771284 13.10 13.50 0.40 24.12. 13:08 226 (SW) 62
V353 Dra s 8 0.802697 11.52 11.72 0.21 24.12. 13:09 308 (NW) 56
V930 Cep p 8 0.393722 12.48 12.83 0.35 24.12. 13:09 29 (NE) 62
V2477 Cyg s 4 0.31125 9.86 10.52 0.66 24.12. 13:09 356 (N) 83
IU Per s 1 0.857026 10.50 10.50 0.00 24.12. 13:09 53 (NE) 27
LR Lib p 9 0.590394 13.10 13.70 0.60 24.12. 13:09 239 (SW) -9
V364 UMa p 8 0.3669815 13.40 13.95 0.55 24.12. 13:09 321 (NW) 41
V817 Cep p 10 0.451203 15.52 16.32 0.80 24.12. 13:09 4 (N) 79
G5777.0383 Aqr s 6 0.579077 13.47 13.47 0.00 24.12. 13:10 163 (S) 28
V1179 Cas p 10 1.66859 12.90 13.60 0.70 24.12. 13:10 26 (NE) 40
V580 Lyr s 1 0.289052 12.85 12.85 0.00 24.12. 13:10 238 (SW) 68
V1053 Her s 1 0.287796 13.57 13.57 0.00 24.12. 13:10 265 (W) 54
CC Tri s 9 0.382946 13.20 13.60 0.40 24.12. 13:10 67 (NE) 25
WZ Sex p 6 1.059163 9.80 10.20 0.40 24.12. 13:10 325 (NW) -36
GZ Pup p 10 0.3202743 11.70 12.20 0.50 24.12. 13:10 56 (NE) -75
OS Boo p 10 0.275727 13.80 14.10 0.30 24.12. 13:10 295 (NW) 37
AT Peg s 1 1.146084 8.97 9.04 0.07 24.12. 13:10 142 (SE) 43
V1025 Her p 7 0.563355 12.10 12.50 0.40 24.12. 13:10 266 (W) 38
AS Cha p 10 0.841416 14.00 16.00 2.00 24.12. 13:10 200 (S) -55
QU CMa p 10 0.638828 11.76 12.14 0.38 24.12. 13:10 36 (NE) -62
EL Lyn s 7 0.644538 12.65 12.83 0.18 24.12. 13:11 360 (N) 1
AA UMa p 1 0.468127 10.88 11.58 0.70 24.12. 13:11 346 (N) 7
II CMa p 8 0.22919704 15.22 15.74 0.52 24.12. 13:11 34 (NE) -49
V936 Aql p 9 0.481821 13.90 14.80 0.90 24.12. 13:11 205 (SW) 31
HI Lac p 10 0.1666655 15.00 18.00 3.00 24.12. 13:11 66 (NE) 67
KR Com p 1 0.4079692 7.27 7.32 0.06 24.12. 13:11 294 (NW) 4
G5817.0435 Aqr p 7 0.407648 10.84 10.84 0.00 24.12. 13:11 147 (SE) 21
V1321 Her p 10 0.294372 10.68 10.94 0.26 24.12. 13:11 277 (W) 66
V471 Peg p 10 0.9382 11.18 11.33 0.15 24.12. 13:12 143 (SE) 54
VZ Scl p 10 0.1446222 15.60 18.40 2.80 24.12. 13:12 136 (SE) 1
NU Boo s 8 0.339576 13.40 13.40 0.00 24.12. 13:12 308 (NW) 43
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.