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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:34 // 18:36 UTC
Civil Twilight (6°): 02:59 // 19:12 UTC
Nautical Twilight (12°): 02:10 // 20:01 UTC
Astronomical Twilight (18°): 01:09 // 21:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V636 Aur s 1 0.3406176 13.70 14.10 0.40 07.08. 07:52 182 (S) 75
EO CVn p 10 0.358884 12.25 12.56 0.31 07.08. 07:52 62 (NE) 21
V1068 Sgr p 5 0.369969 15.10 15.40 0.30 07.08. 07:52 332 (NW) -53
NU TrA p 10 1.92834 11.72 12.75 1.03 07.08. 07:52 162 (S) -69
BH Cen p 9 0.791585 10.03 11.16 1.13 07.08. 07:52 143 (SE) -42
V386 Gem p 8 3.30831 12.24 14.50 2.26 07.08. 07:52 152 (SE) 55
EM Lac p 1 0.3891351 12.50 13.09 0.59 07.08. 07:53 322 (NW) 28
IO Boo p 7 0.2711483 13.00 13.50 0.50 07.08. 07:53 49 (NE) 0
V1638 Ori p 8 0.614052 11.43 11.86 0.43 07.08. 07:53 199 (S) 35
HH Boo p 1 0.318666 11.00 11.50 0.50 07.08. 07:53 35 (NE) 17
V402 Gem p 7 0.399252 11.72 12.35 0.63 07.08. 07:53 159 (S) 59
V808 Aql p 10 1.573871 13.10 14.00 0.90 07.08. 07:54 334 (NW) -47
V364 Aps p 5 0.295464 14.00 14.40 0.40 07.08. 07:54 168 (S) -61
BP Mon p 8 2.056989 13.10 15.70 2.60 07.08. 07:54 160 (S) 43
IS Boo p 8 0.25145 14.00 14.60 0.60 07.08. 07:54 35 (NE) 20
IV Gem p 3 0.60269 12.20 13.10 0.90 07.08. 07:55 135 (SE) 66
BC Gru p 8 0.3073055 9.90 10.30 0.40 07.08. 07:55 243 (SW) -45
V369 Cam p 8 0.3452048 12.50 13.20 0.70 07.08. 07:55 331 (NW) 73
V423 Cam p 10 3.07 11.35 12.05 0.70 07.08. 07:55 2 (N) 67
AG Lac p 1 0.7521703 13.60 15.00 1.40 07.08. 07:55 321 (NW) 27
PQ Cam p 6 1.215645 11.65 11.95 0.30 07.08. 07:55 330 (NW) 66
XY Phe p 10 0.33867 13.48 14.23 0.75 07.08. 07:55 225 (SW) -18
BW Dra s 1 0.292165 8.61 9.02 0.41 07.08. 07:55 21 (N) 27
V1256 Cyg s 2 0.5404094 13.80 14.10 0.30 07.08. 07:55 340 (N) -8
PP Cam s 2 0.840392 12.45 12.45 0.00 07.08. 07:56 342 (N) 62
FW Hya p 9 0.406138 12.20 12.50 0.30 07.08. 07:56 122 (SE) -17
V561 And p 4 0.33479 16.03 16.42 0.39 07.08. 07:56 285 (W) 50
V870 Ara p 7 0.399826 9.00 9.39 0.40 07.08. 07:56 189 (S) -83
V856 Cep p 10 0.314008 12.25 12.50 0.25 07.08. 07:56 348 (N) 43
V446 Peg p 1 0.305983 14.00 14.50 0.50 07.08. 07:57 313 (NW) 1
HN Cnc p 1 0.49451 11.10 11.50 0.40 07.08. 07:57 129 (SE) 47
I Boo s 1 0.2678178 5.80 6.29 0.49 07.08. 07:57 29 (NE) 15
V1180 Her p 10 0.352051 12.82 12.98 0.16 07.08. 07:57 19 (N) -4
V472 Cen p 10 0.4227 12.70 13.20 0.50 07.08. 07:57 106 (E) -33
V339 Per p 10 1.099031 15.70 17.50 1.80 07.08. 07:57 248 (W) 61
V1197 Her s 1 0.2626795 13.17 13.17 0.00 07.08. 07:57 20 (N) -9
V484 And p 10 0.349 13.00 13.28 0.28 07.08. 07:58 289 (W) 27
HL Eri p 10 0.512616 8.56 8.60 0.04 07.08. 07:58 206 (SW) 29
V843 Cep p 10 0.49347 13.35 14.00 0.65 07.08. 07:58 348 (N) 41
WW UMi p 8 0.601949 12.45 12.60 0.15 07.08. 07:58 21 (N) 42
XX Ant s 7 0.8880136 8.62 9.23 0.61 07.08. 07:58 138 (SE) -11
V366 Cyg p 6 1.096018 10.00 10.50 0.50 07.08. 07:59 336 (NW) 20
V1457 Cyg p 9 0.5803694 14.50 15.40 0.90 07.08. 07:59 337 (NW) -3
EZ Hya s 1 0.449751 10.40 10.70 0.30 07.08. 07:59 129 (SE) 12
V883 Her p 9 0.6950255 13.13 13.35 0.22 07.08. 07:59 3 (N) -12
LU Lac s 2 0.2988016 14.60 15.32 0.72 07.08. 07:59 321 (NW) 25
V1220 Tau s 6 1.06424 11.90 11.90 0.00 07.08. 07:59 226 (SW) 29
EP Aur p 1 0.5910081 10.80 11.30 0.50 07.08. 07:59 174 (S) 71
GN Boo p 1 0.3016025 10.75 11.30 0.55 07.08. 07:59 40 (NE) 0
AR Boo p 1 0.3448727 13.50 14.50 1.00 07.08. 07:59 55 (NE) 4
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.