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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:30 // 17:22 UTC
Civil Twilight (6°): 03:59 // 17:53 UTC
Nautical Twilight (12°): 03:20 // 18:32 UTC
Astronomical Twilight (18°): 02:38 // 19:13 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
PT Vir s 7 0.3081795 13.38 13.50 0.12 13.09. 06:39 92 (E) 15
V687 And p 10 0.395048 11.68 11.83 0.15 13.09. 06:39 310 (NW) 15
AR CMa s 2 2.332227 11.90 12.50 0.60 13.09. 06:39 181 (S) 15
OS Lup p 10 0.3741337 10.33 11.05 0.72 13.09. 06:39 99 (E) -46
AM CrB s 6 0.703654 12.80 12.80 0.00 13.09. 06:39 34 (NE) 6
G0995.1646 Oph p 6 0.444631 13.00 14.00 1.00 13.09. 06:39 30 (NE) -26
HS Aur s 6 9.81538 10.70 11.20 0.50 13.09. 06:39 235 (SW) 86
V386 Cam p 10 0.50808 12.30 12.75 0.45 13.09. 06:40 340 (N) 65
BN Psc p 8 0.349118 16.45 16.75 0.30 13.09. 06:40 286 (W) 24
EZ Eri p 10 2.252 10.42 10.59 0.17 13.09. 06:40 215 (SW) 29
UX Ret p 7 0.4901044 8.32 9.02 0.70 13.09. 06:40 208 (SW) -22
V929 Mon p 9 0.67772 13.00 13.60 0.60 13.09. 06:40 182 (S) 40
EM Cep p 1 0.806181 7.02 7.17 0.15 13.09. 06:40 340 (N) 27
PZ Boo p 7 0.622672 12.90 13.40 0.50 13.09. 06:40 38 (NE) 15
V1269 Cen p 10 0.389943 12.70 13.65 0.95 13.09. 06:41 110 (E) -27
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 13.09. 06:41 28 (NE) -64
GW Aur s 10 2.49481 12.66 12.66 0.00 13.09. 06:41 224 (SW) 68
V1022 Tau p 2 0.347171 14.96 15.72 0.77 13.09. 06:41 255 (W) 49
EV CVn s 3 0.335969 12.00 12.00 0.00 13.09. 06:41 68 (E) 32
AN Eri p 10 0.4282205 14.40 15.40 1.00 13.09. 06:41 219 (SW) 14
OV Dra p 9 0.0587357 19.00 20.70 1.70 13.09. 06:41 35 (NE) 47
EX Psc s 1 0.289482 12.00 12.00 0.00 13.09. 06:41 285 (W) -5
V1044 Her s 1 0.2406405 13.07 13.07 0.00 13.09. 06:42 23 (NE) 2
V677 Cen p 9 0.3250284 11.50 11.70 0.20 13.09. 06:42 105 (E) -43
V349 Mus p 10 1.4883 16.87 16.89 0.02 13.09. 06:42 143 (SE) -46
MW Boo p 10 0.364135 14.00 14.40 0.40 13.09. 06:42 42 (NE) 23
V934 Mon p 9 0.509444 12.60 13.20 0.60 13.09. 06:43 179 (S) 39
V692 Pup p 10 0.34 14.53 14.72 0.19 13.09. 06:43 164 (S) 26
V790 Cep p 8 0.3212316 12.62 12.74 0.12 13.09. 06:43 353 (N) 50
V1186 Cas p 10 0.615189 12.80 13.00 0.20 13.09. 06:43 323 (NW) 25
V370 Cyg s 1 0.774543 11.80 11.90 0.10 13.09. 06:43 354 (N) -7
RV Gru s 10 0.2595312 11.00 11.40 0.40 13.09. 06:43 255 (W) -56
V414 Nor p 10 0.7534 14.85 14.97 0.12 13.09. 06:43 122 (SE) -60
V437 Nor p 10 1.1324 13.91 14.12 0.21 13.09. 06:43 122 (SE) -60
V659 Ara s 10 0.2918802 13.90 14.40 0.50 13.09. 06:43 133 (SE) -67
BN Ari s 1 0.2993717 10.38 10.98 0.60 13.09. 06:43 278 (W) 29
BT CrB p 9 0.0892 18.90 20.40 1.50 13.09. 06:44 38 (NE) 6
NN Ser p 1 0.1300801 17.00 23.00 6.00 13.09. 06:44 50 (NE) -13
AM Aqr p 9 0.3737388 12.80 14.20 1.40 13.09. 06:44 295 (NW) -44
AM Leo p 1 0.3657975 9.25 9.83 0.58 13.09. 06:44 110 (E) 28
V883 Her p 9 0.6950255 13.13 13.35 0.22 13.09. 06:44 19 (N) -10
BO Ari s 1 0.3181937 10.00 10.00 0.00 13.09. 06:44 278 (W) 29
EF Boo s 1 0.4205155 9.43 9.43 0.00 13.09. 06:44 42 (NE) 27
V576 Cen p 10 0.378016 12.60 13.40 0.80 13.09. 06:44 128 (SE) -16
AU Ser p 1 0.3864975 10.90 11.80 0.90 13.09. 06:44 45 (NE) -5
V842 Cyg p 1 0.8591385 14.00 14.90 0.90 13.09. 06:45 358 (N) -12
V416 CMa p 10 0.418639 8.61 8.99 0.38 13.09. 06:45 185 (S) 14
V899 Her p 1 0.421169 7.93 8.07 0.14 13.09. 06:45 33 (NE) 0
V2787 Ori p 7 0.810979 10.40 10.70 0.30 13.09. 06:45 206 (SW) 53
BC Gru s 8 0.3073055 9.90 10.30 0.40 13.09. 06:45 252 (W) -56
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.