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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:06 UTC
Civil Twilight (6°): 06:19 // 15:42 UTC
Nautical Twilight (12°): 05:38 // 16:24 UTC
Astronomical Twilight (18°): 04:58 // 17:03 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BF Tri p 9 0.326566 14.00 14.60 0.60 27.12. 19:10 212 (SW) 68
V1289 Her p 1 0.340092 11.06 11.45 0.39 27.12. 19:10 323 (NW) 4
V1147 Her p 10 0.254469 13.80 14.30 0.50 27.12. 19:11 345 (N) 5
BX Peg s 1 0.280418 11.00 11.62 0.62 27.12. 19:11 277 (W) 30
RY Cha p 10 0.640142 13.80 14.80 1.00 27.12. 19:11 160 (S) -55
V339 Aps p 9 0.551208 13.20 13.80 0.60 27.12. 19:11 178 (S) -67
NN Tel p 10 0.3838 15.00 15.50 0.50 27.12. 19:11 230 (SW) -42
V596 Lyr s 1 0.2996305 13.22 13.22 0.00 27.12. 19:11 318 (NW) 19
GY Cnc p 7 0.1754425 16.50 17.80 1.30 27.12. 19:12 72 (E) 9
IR Vir s 3 0.36938 12.10 12.70 0.60 27.12. 19:12 39 (NE) -37
NP Pav p 10 0.6333963 10.70 11.70 1.00 27.12. 19:12 210 (SW) -45
V1044 Her p 1 0.2406405 13.07 13.27 0.20 27.12. 19:12 331 (NW) 5
V1105 Her s 5 0.321736 12.60 12.60 0.00 27.12. 19:12 316 (NW) 3
V828 Cyg p 6 2.104144 9.70 10.12 0.42 27.12. 19:12 312 (NW) 38
HN Eri s 5 0.623592 8.66 8.66 0.00 27.12. 19:12 153 (SE) 12
V954 Oph s 9 0.2252705 14.30 14.90 0.60 27.12. 19:12 301 (NW) -22
V629 Aur p 9 0.4105 16.42 17.06 0.64 27.12. 19:12 89 (E) 55
BF Cru p 10 0.4988062 12.90 13.40 0.50 27.12. 19:12 139 (SE) -69
GU Aps s 10 0.436522 14.00 14.50 0.50 27.12. 19:12 185 (S) -59
V520 Cas p 1 0.489832 12.50 13.10 0.60 27.12. 19:12 300 (NW) 63
CM Cap p 5 0.4189 11.00 11.60 0.60 27.12. 19:13 266 (W) -13
V1341 Aql s 8 0.304012 13.00 13.40 0.40 27.12. 19:13 290 (W) -16
RW Dor p 2 0.2854633 10.80 11.40 0.60 27.12. 19:13 164 (S) -32
V959 Cas p 1 1.065155 11.97 12.61 0.64 27.12. 19:13 297 (NW) 67
YY CrB s 1 0.37656 8.64 8.64 0.00 27.12. 19:13 346 (N) -1
V417 Lyr s 4 0.300661 14.90 14.90 0.00 27.12. 19:13 306 (NW) 10
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 27.12. 19:13 349 (N) -1
EL Aqr s 1 0.48141 10.38 10.38 0.00 27.12. 19:13 226 (SW) 21
V412 Her s 7 0.3362122 14.70 15.20 0.50 27.12. 19:14 322 (NW) -5
AR Vel p 10 3.212764 12.10 12.50 0.40 27.12. 19:14 125 (SE) -55
LY Pav s 9 0.37955 14.50 14.90 0.40 27.12. 19:14 211 (SW) -49
HN Cnc p 1 0.49451 11.10 11.50 0.40 27.12. 19:14 84 (E) 16
V473 Cas s 1 0.41546 13.40 13.40 0.00 27.12. 19:14 310 (NW) 78
V337 UMa p 8 0.383365 13.70 14.25 0.55 27.12. 19:15 41 (NE) 26
V1193 Cyg s 1 0.5037687 12.70 13.10 0.40 27.12. 19:15 319 (NW) 39
MY Cas p 6 0.926237 14.80 16.40 1.60 27.12. 19:15 320 (NW) 67
V922 Cyg p 7 1.422373 14.50 15.80 1.30 27.12. 19:15 301 (NW) 14
V377 CMa p 10 3.01351 7.88 7.98 0.10 27.12. 19:15 121 (SE) 3
V634 Aur p 9 0.4509 15.00 15.27 0.27 27.12. 19:15 89 (E) 55
V1172 Her p 4 0.236167 12.00 12.50 0.50 27.12. 19:16 334 (NW) -20
V579 Per p 8 0.465618 7.87 7.94 0.07 27.12. 19:16 126 (SE) 77
BV Tri s 1 0.494177 14.10 14.20 0.10 27.12. 19:16 205 (SW) 76
CG Lac s 1 0.819389 13.90 14.00 0.10 27.12. 19:16 292 (W) 52
V2790 Ori s 1 0.2878415 11.03 11.03 0.00 27.12. 19:16 106 (E) 38
QU Dra p 9 0.276915 14.10 14.80 0.70 27.12. 19:16 354 (N) 17
AR CrB p 1 0.3973515 10.80 11.45 0.65 27.12. 19:17 343 (N) -10
V1282 Her p 1 0.278349 13.35 13.75 0.40 27.12. 19:17 330 (NW) 13
MT Her p 1 0.4877185 11.86 12.86 1.00 27.12. 19:17 307 (NW) -10
FR Ori p 1 0.883163 11.00 11.90 0.90 27.12. 19:17 120 (SE) 34
BG Lyn p 1 1.1998387 10.68 11.57 0.89 27.12. 19:17 68 (E) 37
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.