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Ephemerides for Variable Stars

08: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21

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

Sunrise // Sunset: 03:50 // 18:18 UTC
Civil Twilight (6°): 03:16 // 18:52 UTC
Nautical Twilight (12°): 02:30 // 19:37 UTC
Astronomical Twilight (18°): 01:38 // 20:30 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
QU Cyg p 1 0.3469114 14.50 15.30 0.80 17.08. 06:02 324 (NW) 8
V1341 Aql s 8 0.304012 13.00 13.40 0.40 17.08. 06:02 320 (NW) -33
V541 Cas p 1 0.9098488 10.40 11.10 0.70 17.08. 06:02 320 (NW) 68
YY CrB s 1 0.37656 8.64 8.64 0.00 17.08. 06:02 11 (N) -1
LR Lib p 9 0.590394 13.10 13.70 0.60 17.08. 06:02 36 (NE) -63
AM Her p 1 0.128927 12.30 15.70 3.40 17.08. 06:03 345 (N) 12
V2790 Ori p 1 0.2878415 11.03 11.65 0.62 17.08. 06:03 142 (SE) 55
V431 Lac p 10 0.869077 14.30 15.60 1.30 17.08. 06:03 307 (NW) 32
V2280 Cyg s 1 0.353365 13.32 13.32 0.00 17.08. 06:03 335 (NW) 14
V1175 Her s 1 0.321199 10.89 11.04 0.15 17.08. 06:03 5 (N) -18
IK Boo p 1 0.303116 12.00 12.50 0.50 17.08. 06:03 34 (NE) -3
V699 Aql s 6 0.8768927 13.20 13.75 0.55 17.08. 06:04 311 (NW) -20
V956 Aql p 10 0.3961755 13.90 14.30 0.40 17.08. 06:04 312 (NW) -42
V2282 Cyg p 3 0.335948 12.02 12.30 0.28 17.08. 06:04 336 (NW) 19
BH Cas s 1 0.4058927 12.30 12.30 0.00 17.08. 06:04 310 (NW) 52
V1179 Her s 1 0.385505 11.39 11.69 0.30 17.08. 06:04 6 (N) -29
V576 Cen s 10 0.378016 12.60 12.60 0.00 17.08. 06:04 104 (E) -37
LW And p 9 0.472811 15.50 16.40 0.90 17.08. 06:04 260 (W) 61
BT CrB p 9 0.0892 18.90 20.40 1.50 17.08. 06:04 10 (N) -4
KS Lac s 6 4.00634 14.00 14.03 0.03 17.08. 06:05 316 (NW) 35
V1073 Cyg s 1 0.785854 8.23 8.57 0.34 17.08. 06:05 307 (NW) 14
V664 Pup p 10 0.330557 11.89 12.26 0.37 17.08. 06:05 155 (SE) -16
TY Boo s 1 0.3171485 10.81 11.35 0.54 17.08. 06:05 22 (N) -2
UY Mon p 10 1.261256 9.60 10.10 0.50 17.08. 06:05 135 (SE) 42
V430 Nor p 10 0.366 16.70 17.22 0.52 17.08. 06:05 133 (SE) -79
KO Ara s 9 0.3825476 13.30 13.30 0.00 17.08. 06:05 241 (SW) -80
EZ Eri p 10 2.252 10.42 10.59 0.17 17.08. 06:05 174 (S) 34
V1823 Ori p 10 2.551585 11.55 12.06 0.51 17.08. 06:05 145 (SE) 51
V916 Cen p 9 1.463225 8.71 8.83 0.12 17.08. 06:06 137 (SE) -48
BI Cas p 8 2.19864 12.10 12.84 0.74 17.08. 06:06 315 (NW) 55
EZ Hya p 1 0.449751 10.40 10.70 0.30 17.08. 06:06 115 (SE) 2
V849 Cep p 5 2.029647 10.80 11.40 0.60 17.08. 06:06 336 (NW) 40
PY Boo s 9 0.278049 12.10 12.10 0.00 17.08. 06:06 13 (N) 13
IP Cep p 1 0.8988977 11.50 12.10 0.60 17.08. 06:06 333 (NW) 41
KN Vul p 1 0.3573295 13.00 13.40 0.40 17.08. 06:06 320 (NW) -2
BU Dra s 1 3.828371 10.40 10.40 0.00 17.08. 06:06 16 (N) 19
BV Aps p 7 1.646889 12.39 13.21 0.82 17.08. 06:07 178 (S) -60
V1311 Tau p 10 0.3098052 14.50 14.50 0.00 17.08. 06:07 195 (S) 58
V1007 Cas s 5 0.332007 12.00 12.41 0.41 17.08. 06:07 300 (NW) 47
PY Lyr p 1 0.385768 12.50 13.50 1.00 17.08. 06:07 328 (NW) -4
XX Sex p 7 0.5401135 9.30 9.55 0.25 17.08. 06:07 101 (E) 1
AI Tri p 3 0.19174566 16.00 16.50 0.50 17.08. 06:07 253 (W) 53
V1370 Tau s 7 0.295517 10.90 10.90 0.00 17.08. 06:07 161 (S) 58
V919 Aql s 10 0.79521 13.00 13.80 0.80 17.08. 06:07 314 (NW) -31
RW PsA p 9 0.3604495 11.05 11.76 0.71 17.08. 06:07 259 (W) -27
GO Aps p 10 0.4991 14.60 15.40 0.80 17.08. 06:08 170 (S) -62
V1159 Her p 10 0.28735 13.30 14.00 0.70 17.08. 06:08 7 (N) 8
V887 Aql s 6 2.71606 13.15 13.15 0.00 17.08. 06:08 327 (NW) -20
FK Del s 7 0.666795 14.00 14.50 0.50 17.08. 06:09 306 (NW) -12
NT Aps p 5 0.294763 8.39 8.87 0.48 17.08. 06:09 162 (S) -62
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.