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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:50 // 15:00 UTC
Civil Twilight (6°): 06:13 // 15:36 UTC
Nautical Twilight (12°): 05:32 // 16:18 UTC
Astronomical Twilight (18°): 04:52 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
VV CVn p 1 0.5331303 13.88 14.33 0.45 15.12. 21:04 30 (NE) -1
II UMa p 2 0.825227 8.17 8.48 0.31 15.12. 21:04 27 (NE) 22
CX Aqr p 1 0.5559864 10.55 11.75 1.20 15.12. 21:05 260 (W) 8
IT Her p 1 0.3393957 12.90 13.30 0.40 15.12. 21:05 320 (NW) -5
V364 Aps s 5 0.295464 14.00 14.00 0.00 15.12. 21:05 183 (S) -63
BF Tri s 9 0.326566 14.00 14.50 0.50 15.12. 21:06 241 (SW) 60
V2769 Ori p 5 0.27872 15.00 15.30 0.30 15.12. 21:06 138 (SE) 37
G0995.1646 Oph s 6 0.444631 13.00 14.00 1.00 15.12. 21:06 333 (NW) -26
V1355 Aql p 5 0.5157905 12.70 13.60 0.90 15.12. 21:06 306 (NW) -7
V2281 Cyg s 10 1.073105 12.10 12.10 0.00 15.12. 21:07 324 (NW) 17
SV Ind s 10 0.443299 14.00 14.00 0.00 15.12. 21:07 235 (SW) -48
V1133 Cen p 10 1.27032 9.56 9.78 0.22 15.12. 21:07 82 (E) -53
CH Hya s 10 0.346546 14.50 15.50 1.00 15.12. 21:07 76 (E) -50
V2239 Cyg p 1 0.610597 11.73 12.51 0.78 15.12. 21:07 311 (NW) 16
SW Lac s 1 0.320719 8.51 9.31 0.80 15.12. 21:08 286 (W) 38
V1139 Cen p 10 0.3235554 13.80 14.70 0.90 15.12. 21:08 77 (E) -52
V661 Pup p 10 0.8882 20.20 21.00 0.80 15.12. 21:08 145 (SE) -18
V Gru p 10 0.483465 9.50 9.80 0.30 15.12. 21:08 239 (SW) -31
HH UMa p 1 0.375493 10.58 10.80 0.22 15.12. 21:08 53 (NE) 16
V422 And s 4 1.015595 13.40 13.40 0.00 15.12. 21:08 298 (NW) 47
V1076 Cas p 9 0.381185 15.68 15.97 0.29 15.12. 21:08 305 (NW) 67
SZ Hor p 10 0.62511 10.96 11.74 0.78 15.12. 21:09 186 (S) -16
TX Gem p 1 2.800012 10.00 11.30 1.30 15.12. 21:09 105 (E) 34
V339 Ara p 8 2.438853 11.10 11.70 0.60 15.12. 21:09 260 (W) -71
V1363 Ori p 1 0.4319235 10.35 10.59 0.24 15.12. 21:09 155 (SE) 36
BX Peg p 1 0.280418 11.00 11.69 0.69 15.12. 21:09 290 (W) 19
V409 Gem p 10 0.5997 13.60 14.30 0.70 15.12. 21:09 113 (SE) 42
V1155 Her p 10 0.36945 14.40 14.80 0.40 15.12. 21:09 356 (N) 2
CT Cet s 6 0.2564878 9.29 9.29 0.00 15.12. 21:09 218 (SW) 11
V877 Cyg p 1 0.8397655 12.70 13.30 0.60 15.12. 21:09 315 (NW) 6
V1258 Cen p 10 0.08885 15.40 22.20 6.80 15.12. 21:09 75 (E) -53
CC Ser s 1 0.516037 11.14 11.63 0.49 15.12. 21:10 3 (N) -24
BB Tri p 10 0.392372 14.00 14.40 0.40 15.12. 21:10 249 (W) 60
V1073 Cyg p 1 0.785854 8.23 8.61 0.38 15.12. 21:10 297 (NW) 22
LL Cep p 6 0.7841514 13.50 15.00 1.50 15.12. 21:10 336 (NW) 52
V448 Nor p 10 0.5425 16.26 16.55 0.29 15.12. 21:10 184 (S) -84
Y Sex p 1 0.4198165 9.83 10.21 0.38 15.12. 21:10 87 (E) -1
V591 Lyr p 2 0.300395 11.95 12.15 0.20 15.12. 21:10 331 (NW) 5
BE Dra s 1 0.522495 11.30 11.50 0.20 15.12. 21:10 344 (N) 32
AH Aur s 1 0.4941067 10.20 10.70 0.50 15.12. 21:10 112 (E) 53
TV Mus s 10 0.4456651 11.00 11.30 0.30 15.12. 21:11 139 (SE) -55
BW Leo s 1 0.3373728 14.70 15.40 0.70 15.12. 21:11 60 (NE) -2
V2546 Cyg s 1 0.62279 11.37 11.92 0.55 15.12. 21:11 305 (NW) 12
AR CrB p 1 0.3973515 10.80 11.45 0.65 15.12. 21:11 358 (N) -12
V384 Ser s 1 0.268729 11.90 12.30 0.40 15.12. 21:11 357 (N) -15
V868 Cep p 5 1.120524 13.35 13.82 0.47 15.12. 21:11 313 (NW) 41
HI Lac p 10 0.1666655 15.00 18.00 3.00 15.12. 21:11 305 (NW) 47
ET Leo p 1 0.3465036 9.55 9.72 0.17 15.12. 21:11 75 (E) -1
CL Aur p 1 1.2443718 12.10 13.20 1.10 15.12. 21:12 130 (SE) 68
V454 Vel p 10 1.13492 7.55 7.66 0.11 15.12. 21:12 129 (SE) -20
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.