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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 °
AX Vir s 1 0.7025264 10.00 10.24 0.24 18.12. 10:08 242 (SW) 26
WX UMi p 10 0.38714 14.40 15.10 0.70 18.12. 10:08 337 (NW) 59
V664 Lyr s 8 0.359987 13.00 13.00 0.00 18.12. 10:08 103 (E) 71
AU Phe p 10 0.2658125 12.23 12.78 0.55 18.12. 10:08 103 (E) -59
V1271 Her p 10 0.31962 14.20 14.70 0.50 18.12. 10:08 145 (SE) 79
G2837.1343 And p 8 0.266628 11.90 12.35 0.45 18.12. 10:09 31 (NE) 11
V338 Dra p 5 0.2351485 13.30 13.90 0.60 18.12. 10:09 324 (NW) 76
V516 Her p 9 0.4632348 16.40 17.10 0.70 18.12. 10:09 158 (S) 64
GZ And s 1 0.3050173 10.83 11.58 0.75 18.12. 10:09 29 (NE) 11
DH CVn p 1 0.365804 12.72 13.24 0.52 18.12. 10:09 281 (W) 40
V1078 Cen p 10 1.81033 11.96 12.66 0.70 18.12. 10:09 237 (SW) -29
MM Dra s 8 0.2644 14.54 14.54 0.00 18.12. 10:09 40 (NE) 62
BZ CMi s 9 2.545936 11.40 11.40 0.00 18.12. 10:09 321 (NW) -29
V505 And p 10 0.394143 13.80 14.60 0.80 18.12. 10:09 47 (NE) 14
CQ Scl p 10 0.269896 12.00 12.55 0.55 18.12. 10:10 94 (E) -36
NU Cas p 1 0.766689 13.20 13.90 0.70 18.12. 10:10 35 (NE) 30
V1189 Aql p 10 0.3154 13.50 14.50 1.00 18.12. 10:10 140 (SE) 35
V742 Cen p 10 0.8644535 9.40 10.20 0.80 18.12. 10:10 236 (SW) -27
V639 Aur s 4 0.3571 14.01 14.01 0.00 18.12. 10:10 351 (N) 13
EX Lyr s 1 0.717293 12.08 12.61 0.53 18.12. 10:10 133 (SE) 60
V641 Aur p 7 0.504878 12.90 13.65 0.75 18.12. 10:10 348 (N) 3
V1096 Her p 1 0.2414165 13.05 13.40 0.35 18.12. 10:11 140 (SE) 82
IT Her s 1 0.3393957 12.90 12.90 0.00 18.12. 10:11 131 (SE) 58
AZ Vir p 1 0.3496644 10.74 11.37 0.63 18.12. 10:11 240 (SW) 29
G1643.1880 Sge s 1 0.735735 12.44 12.60 0.16 18.12. 10:11 108 (E) 41
AE Cas p 1 0.7591207 12.70 13.50 0.80 18.12. 10:12 20 (N) 36
IQ CMa p 8 0.731377 9.24 9.63 0.39 18.12. 10:12 324 (NW) -62
EM Psc p 8 0.343975 14.30 14.75 0.45 18.12. 10:12 55 (NE) -10
V391 Vir s 1 0.3543161 12.21 12.60 0.39 18.12. 10:12 256 (W) 16
V637 Cen p 10 0.378416 12.50 13.10 0.60 18.12. 10:12 211 (SW) -7
V2713 Oph p 10 0.4903825 10.89 11.49 0.60 18.12. 10:13 178 (S) 47
AG Vir s 1 0.6426501 8.35 8.85 0.50 18.12. 10:13 267 (W) 19
V420 Nor p 10 0.6108 17.58 17.95 0.37 18.12. 10:13 190 (S) -18
V390 Hya p 7 1.0797024 11.86 13.77 1.91 18.12. 10:13 304 (NW) -27
V476 Hya p 1 0.414588 13.10 13.50 0.40 18.12. 10:13 303 (NW) -24
DU Boo s 1 1.055889 8.59 8.59 0.00 18.12. 10:13 268 (W) 61
V483 And s 1 0.2970635 11.97 12.20 0.23 18.12. 10:13 50 (NE) 19
LT Pup p 10 1.642681 12.50 13.00 0.50 18.12. 10:13 291 (W) -47
FW Hya p 9 0.406138 12.20 12.50 0.30 18.12. 10:13 247 (SW) -25
V1223 Tau s 7 0.446918 12.15 12.15 0.00 18.12. 10:13 26 (NE) -27
V553 And p 6 0.30903 17.12 17.68 0.56 18.12. 10:13 32 (NE) 12
V343 UMa p 1 0.560642 14.20 14.70 0.50 18.12. 10:13 312 (NW) 35
V906 Cyg s 5 0.3651677 14.90 15.70 0.80 18.12. 10:14 105 (E) 58
IR Nor p 7 1.376305 9.68 10.16 0.48 18.12. 10:14 193 (S) -5
LU Aur p 10 0.388333333 13.50 14.50 1.00 18.12. 10:14 347 (N) 3
V538 And p 10 0.5188056 13.90 14.30 0.40 18.12. 10:15 39 (NE) 9
ZZ Aur p 1 0.601216 10.80 11.70 0.90 18.12. 10:15 352 (N) 2
CL CrB s 8 0.318808 11.41 11.66 0.25 18.12. 10:15 220 (SW) 73
AF LMi s 6 0.406597 14.00 14.00 0.00 18.12. 10:15 297 (NW) 20
HR UMa p 6 0.737064 8.78 8.94 0.16 18.12. 10:16 310 (NW) 42
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.