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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:07 UTC
Civil Twilight (6°): 06:19 // 15:43 UTC
Nautical Twilight (12°): 05:38 // 16:24 UTC
Astronomical Twilight (18°): 04:59 // 17:04 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2291 Cyg p 10 0.8167 11.50 11.75 0.25 28.12. 17:46 303 (NW) 37
V563 And s 8 0.3031916 13.70 14.00 0.30 28.12. 17:46 144 (SE) 74
V488 Cam s 7 0.2674155 12.80 12.80 0.00 28.12. 17:46 17 (N) 47
AA Eri p 6 0.5008423 12.80 13.30 0.50 28.12. 17:47 134 (SE) 17
EL Lyn p 7 0.644538 12.65 13.20 0.55 28.12. 17:47 51 (NE) 21
V567 Aur p 5 0.710089 12.55 13.20 0.65 28.12. 17:47 82 (E) 40
VY PsA p 9 0.633889 8.81 9.01 0.20 28.12. 17:47 221 (SW) 5
V580 Lyr p 1 0.289052 12.85 13.42 0.57 28.12. 17:47 299 (NW) 23
V386 Lup p 9 0.619112 10.90 11.40 0.50 28.12. 17:48 289 (W) -58
V1091 Her p 1 0.393559 12.04 12.28 0.24 28.12. 17:48 317 (NW) 10
AG CMi p 4 1.6645363 10.90 11.90 1.00 28.12. 17:49 88 (E) 6
ZZ Ara p 10 1.79942 12.70 13.90 1.20 28.12. 17:49 248 (W) -59
HW Cam p 1 1.091737 10.60 11.10 0.50 28.12. 17:49 9 (N) 48
V449 Nor p 10 0.4046 15.51 15.75 0.24 28.12. 17:49 239 (SW) -66
V344 Lac s 1 0.392239 12.20 13.00 0.80 28.12. 17:49 292 (W) 62
V531 And p 10 0.406372 11.40 11.60 0.20 28.12. 17:49 172 (S) 74
YY CrB p 1 0.37656 8.64 9.13 0.49 28.12. 17:49 331 (NW) 4
XZ Ari s 7 0.265488 13.85 13.85 0.00 28.12. 17:49 141 (SE) 64
UY Mus p 10 0.562441 11.70 13.00 1.30 28.12. 17:49 163 (S) -73
GH Lac p 1 0.5326205 14.30 15.00 0.70 28.12. 17:49 280 (W) 64
RR Cen p 9 0.6056895 7.27 7.68 0.41 28.12. 17:50 221 (SW) -79
MN TrA p 5 2.379818 8.50 9.15 0.65 28.12. 17:50 226 (SW) -65
V523 Cas s 1 0.2336923 10.62 11.34 0.72 28.12. 17:50 276 (W) 84
IX Boo s 8 0.35431 12.90 12.90 0.00 28.12. 17:50 347 (N) -15
V1815 Cyg s 1 0.483976 11.20 11.20 0.00 28.12. 17:50 286 (W) 58
AW Vul s 1 0.8064505 10.80 10.90 0.10 28.12. 17:50 274 (W) 30
V444 And p 7 0.46878 13.04 13.74 0.70 28.12. 17:50 186 (S) 81
V676 Cen s 7 0.292394 11.90 12.50 0.60 28.12. 17:50 302 (NW) -72
V901 Cen p 1 0.3542133 11.94 12.30 0.37 28.12. 17:50 107 (E) -70
V667 And p 7 0.694499 12.90 13.30 0.40 28.12. 17:50 276 (W) 72
V463 And s 1 0.406095 12.15 12.50 0.35 28.12. 17:50 251 (W) 65
AU Dra s 1 0.515266 12.30 12.30 0.00 28.12. 17:51 336 (NW) 38
V Tri s 1 0.5852056 10.70 11.00 0.30 28.12. 17:51 173 (S) 70
GP Boo p 1 0.81877 11.10 11.40 0.30 28.12. 17:51 337 (NW) -13
BF Dor p 9 0.352271 13.00 13.20 0.20 28.12. 17:51 152 (SE) -38
V402 Gem p 7 0.399252 11.72 12.35 0.63 28.12. 17:51 84 (E) 22
VZ Scl p 10 0.1446222 15.60 18.40 2.80 28.12. 17:51 201 (S) 11
V865 Cyg p 2 0.3653018 14.00 14.70 0.70 28.12. 17:51 292 (W) 26
V1094 Cas p 1 0.51429 12.40 12.86 0.46 28.12. 17:51 359 (N) 81
DG CMi s 8 0.366037 11.94 12.05 0.11 28.12. 17:51 84 (E) 8
V2788 Ori p 7 0.500033 12.00 12.50 0.50 28.12. 17:52 99 (E) 15
V374 Dra p 10 0.4034644 9.93 10.15 0.22 28.12. 17:52 327 (NW) 28
EM Psc p 8 0.343975 14.30 14.75 0.45 28.12. 17:52 181 (S) 53
NO Vul p 1 0.370765 13.40 14.20 0.80 28.12. 17:52 281 (W) 18
DK CVn s 1 0.494964 12.70 12.80 0.10 28.12. 17:53 10 (N) -1
V997 Cyg s 1 0.458224 14.10 14.10 0.00 28.12. 17:53 308 (NW) 41
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 28.12. 17:53 292 (W) 50
V845 Cep p 10 0.386159 14.30 15.20 0.90 28.12. 17:53 342 (N) 54
G5817.0092 Aqr s 6 0.369646 14.09 14.09 0.00 28.12. 17:53 222 (SW) 16
V1100 Her p 1 0.346931 10.92 11.26 0.34 28.12. 17:53 314 (NW) 17
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.