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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:34 // 17:15 UTC
Civil Twilight (6°): 04:03 // 17:46 UTC
Nautical Twilight (12°): 03:25 // 18:25 UTC
Astronomical Twilight (18°): 02:44 // 19:05 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
KR Nor p 10 0.83655 12.80 13.30 0.50 15.09. 15:25 177 (S) -20
V5521 Sgr p 10 0.464 15.20 15.80 0.60 15.09. 15:25 150 (SE) 9
V676 And p 10 0.364529 12.86 13.26 0.40 15.09. 15:26 50 (NE) 15
V781 Tau p 1 0.344909 8.90 9.30 0.40 15.09. 15:26 336 (NW) -10
IM Cnc p 3 2.354372 12.82 13.60 0.78 15.09. 15:26 298 (NW) 8
AS Eri p 1 2.664152 8.29 9.00 0.71 15.09. 15:26 11 (N) -43
GZ CMa s 10 4.80084 8.10 8.10 0.00 15.09. 15:26 294 (NW) -39
V481 Peg p 9 0.422025 9.55 9.95 0.40 15.09. 15:26 77 (E) 19
AH Vir p 1 0.4075267 8.89 9.40 0.51 15.09. 15:26 252 (W) 29
V632 Aur p 8 0.4652 15.95 17.25 1.30 15.09. 15:26 340 (N) 2
HT Lyr p 8 0.8619849 13.20 13.70 0.50 15.09. 15:27 105 (E) 64
V405 Gem s 1 0.462107 10.88 10.94 0.06 15.09. 15:27 320 (NW) -15
V2546 Cyg p 1 0.62279 11.37 11.93 0.56 15.09. 15:27 86 (E) 39
TV UMi s 1 0.4155497 8.77 8.85 0.08 15.09. 15:28 348 (N) 66
V1188 Tau s 6 0.576023 11.85 11.85 0.00 15.09. 15:28 5 (N) -15
TX Ari p 2 2.691325 11.40 12.60 1.20 15.09. 15:28 14 (N) -10
V1848 Ori s 1 0.2663505 10.96 11.50 0.54 15.09. 15:28 342 (N) -33
RW Cet s 1 0.9751965 10.43 10.50 0.07 15.09. 15:28 41 (NE) -46
V1166 Cas p 10 1.321087 11.65 12.35 0.70 15.09. 15:28 12 (N) 23
V2284 Cyg p 1 0.3069917 12.71 13.45 0.74 15.09. 15:28 72 (E) 58
NV TrA p 10 7.9935 9.17 9.60 0.43 15.09. 15:28 176 (S) -23
BZ Ara p 9 0.4 14.50 15.10 0.60 15.09. 15:28 174 (S) -19
MO Cen p 9 9.657305 9.70 10.00 0.30 15.09. 15:29 212 (SW) -34
V2290 Cyg p 7 1.10509 13.60 15.40 1.80 15.09. 15:29 73 (E) 57
V565 And p 8 0.3272 12.17 12.30 0.13 15.09. 15:29 22 (N) 8
QQ Lup p 10 0.251562 12.40 13.35 0.95 15.09. 15:29 195 (S) -8
G5818.1148 Aqr s 6 0.9156 12.02 12.02 0.00 15.09. 15:29 93 (E) -17
VW Boo s 1 0.342319 10.50 10.93 0.43 15.09. 15:29 221 (SW) 46
BH UMa p 1 0.349341 11.50 12.30 0.80 15.09. 15:29 306 (NW) 42
V1091 Her s 1 0.393559 12.04 12.04 0.00 15.09. 15:29 137 (SE) 73
EL Lyn s 7 0.644538 12.65 12.83 0.18 15.09. 15:30 315 (NW) 16
LT Pav s 10 0.393674 11.40 12.20 0.80 15.09. 15:30 161 (S) -37
RV CVn p 1 0.2695671 13.75 14.36 0.61 15.09. 15:30 247 (SW) 54
V380 Gem p 6 0.33661 13.15 14.00 0.85 15.09. 15:30 331 (NW) -9
MZ Lyr p 7 0.9673965 13.30 14.00 0.70 15.09. 15:31 111 (E) 51
CW Cas p 1 0.318862 11.02 11.62 0.60 15.09. 15:31 24 (NE) 30
V664 Lyr p 8 0.359987 13.00 13.00 0.00 15.09. 15:31 92 (E) 64
V609 Aur p 9 0.4747295 13.10 13.60 0.50 15.09. 15:31 345 (N) 1
V440 Cas s 8 0.32568791 15.00 15.00 0.00 15.09. 15:31 40 (NE) 27
V842 Her p 1 0.419037 9.85 10.45 0.60 15.09. 15:31 284 (W) 89
V1028 Ori p 10 3.011428 9.69 9.94 0.25 15.09. 15:31 325 (NW) -23
V789 Her s 1 0.3200448 14.90 14.90 0.00 15.09. 15:31 123 (SE) 78
V413 Nor p 10 0.558 15.65 16.00 0.35 15.09. 15:31 183 (S) -17
PS Vir p 1 0.289806 12.00 12.30 0.30 15.09. 15:32 253 (W) 22
VW UMi s 7 0.488922 12.10 12.52 0.42 15.09. 15:32 359 (N) 54
AM Her p 1 0.128927 12.30 15.70 3.40 15.09. 15:32 78 (E) 70
FX Eri p 8 0.292345 9.70 9.97 0.27 15.09. 15:32 39 (NE) -80
V687 And p 10 0.395048 11.68 11.83 0.15 15.09. 15:32 51 (NE) 15
NR Lac s 1 0.6048055 13.20 13.40 0.20 15.09. 15:32 51 (NE) 34
BR Tri p 10 0.6656 12.95 13.40 0.45 15.09. 15:32 26 (NE) -3
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.