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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:44 // 15:00 UTC
Civil Twilight (6°): 06:08 // 15:36 UTC
Nautical Twilight (12°): 05:27 // 16:17 UTC
Astronomical Twilight (18°): 04:47 // 16:56 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EG Cas p 1 0.611449 12.90 13.40 0.50 09.12. 12:14 49 (NE) 45
AA Cet p 1 0.536169 6.20 6.70 0.50 09.12. 12:14 89 (E) -32
AU Aqr s 10 0.3711583 12.90 12.90 0.00 09.12. 12:14 129 (SE) -1
V457 Sco p 10 2.007379 10.60 11.40 0.80 09.12. 12:15 196 (S) 2
V680 Per s 1 0.37422 13.55 13.55 0.00 09.12. 12:15 44 (NE) 9
GK Aqr p 1 0.327415 12.40 13.60 1.20 09.12. 12:15 116 (SE) 20
GP Vul p 1 1.0325 10.70 11.90 1.20 09.12. 12:15 138 (SE) 64
HN Psc p 10 0.329519 10.75 10.95 0.20 09.12. 12:15 57 (NE) 16
V1077 Cas p 9 0.260823 14.73 15.58 0.85 09.12. 12:16 39 (NE) 36
PW UMa s 8 0.5552888 11.10 11.10 0.00 09.12. 12:16 341 (N) 29
V902 Sgr p 10 0.29394574 14.40 14.80 0.40 09.12. 12:16 168 (S) 10
V636 Aur s 1 0.3406176 13.70 14.10 0.40 09.12. 12:16 8 (N) -4
KV Gem s 1 0.358522 12.40 12.85 0.45 09.12. 12:16 356 (N) -24
BF Tri p 9 0.326566 14.00 14.60 0.60 09.12. 12:16 57 (NE) 13
V1044 Her p 1 0.2406405 13.07 13.27 0.20 09.12. 12:16 239 (SW) 72
V508 Cyg p 1 0.77959 13.30 13.80 0.50 09.12. 12:16 87 (E) 69
AD Phe s 10 0.379924 10.27 10.80 0.53 09.12. 12:16 111 (E) -36
V710 And p 10 0.219197 14.01 14.37 0.36 09.12. 12:16 73 (E) 31
V1047 Her p 1 0.320736 12.26 12.78 0.52 09.12. 12:17 228 (SW) 68
V1374 Tau p 1 0.250818 13.00 13.50 0.50 09.12. 12:17 10 (N) -11
WY Hor p 9 0.398929 9.52 9.71 0.19 09.12. 12:17 140 (SE) -56
PT Boo p 9 0.4466345 12.60 12.82 0.22 09.12. 12:17 277 (W) 57
V476 Hya s 1 0.414588 13.10 13.10 0.00 09.12. 12:17 326 (NW) -34
NP Tel s 10 0.37512 12.90 13.30 0.40 09.12. 12:17 163 (S) -15
V458 Cyg s 10 3.533799 14.10 14.20 0.10 09.12. 12:17 84 (E) 64
EW Boo p 1 0.906349 10.31 10.69 0.38 09.12. 12:17 272 (W) 51
MY Boo s 8 0.473378 13.70 14.20 0.50 09.12. 12:17 299 (NW) 57
IV Boo p 8 0.2830385 14.30 15.10 0.80 09.12. 12:18 272 (W) 39
G5763.1113 Aqr p 8 0.506996 12.59 12.59 0.00 09.12. 12:18 147 (SE) 22
BET Per p 1 2.867324 2.12 3.39 1.27 09.12. 12:18 37 (NE) 11
CZEV087 Mon p 6 0.4019464 14.00 15.00 1.00 09.12. 12:18 348 (N) -39
BZ CMi p 9 2.545936 11.40 11.90 0.50 09.12. 12:18 348 (N) -35
BH Cas p 1 0.4058927 12.30 12.70 0.40 09.12. 12:18 44 (NE) 42
DZ Psc p 1 0.366136 10.86 11.32 0.46 09.12. 12:18 75 (E) 16
V1200 Cyg s 8 0.3690595 15.30 16.10 0.80 09.12. 12:18 55 (NE) 71
YY Eri p 1 0.3214963 8.37 9.04 0.67 09.12. 12:18 49 (NE) -41
FR Lac p 10 0.32 15.20 16.10 0.90 09.12. 12:18 58 (NE) 52
GI Cep p 1 1.037678 11.40 12.50 1.10 09.12. 12:18 40 (NE) 63
HS Hya p 3 1.568041 8.07 8.15 0.08 09.12. 12:18 282 (W) -35
W UMa s 1 0.3336367 7.75 8.43 0.68 09.12. 12:18 333 (NW) 23
W Crv p 1 0.3880813 11.16 12.50 1.34 09.12. 12:18 266 (W) -14
V1121 Cen p 10 0.996379 10.80 11.60 0.80 09.12. 12:19 248 (W) -27
FS Lup p 9 0.3813993 11.50 12.50 1.00 09.12. 12:19 214 (SW) -22
CU Tau s 1 0.412528 11.50 11.90 0.40 09.12. 12:19 37 (NE) -6
V979 Cyg s 1 0.3737045 14.20 14.70 0.50 09.12. 12:20 136 (SE) 68
V2471 Cyg p 10 0.2825555 13.60 14.30 0.70 09.12. 12:20 69 (E) 76
V483 And s 1 0.2970635 11.97 12.20 0.23 09.12. 12:20 64 (NE) 32
MT Her s 1 0.4877185 11.86 12.30 0.44 09.12. 12:20 185 (S) 54
V444 Dra p 10 0.3545232 13.55 14.20 0.65 09.12. 12:20 22 (N) 66
V1037 Her p 3 0.7875767 12.00 12.30 0.30 09.12. 12:21 231 (SW) 62
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.