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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:43 // 17:02 UTC
Civil Twilight (6°): 04:13 // 17:32 UTC
Nautical Twilight (12°): 03:34 // 18:11 UTC
Astronomical Twilight (18°): 02:55 // 18:50 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V663 Pup p 10 0.6974 17.24 17.33 0.09 22.09. 10:58 224 (SW) -25
V1692 Aql p 9 0.609249 11.25 11.45 0.20 22.09. 10:58 70 (E) -7
AN UMa p 6 0.07975275 14.90 20.20 5.30 22.09. 10:58 250 (W) 79
CZ Aqr s 1 0.8627525 10.98 11.10 0.12 22.09. 10:59 18 (N) -55
PS Vir s 1 0.289806 12.00 12.30 0.30 22.09. 10:59 183 (S) 46
EQ Ori s 1 1.7460548 10.20 10.30 0.10 22.09. 10:59 281 (W) -14
AC Cnc p 1 0.3004773 13.80 15.40 1.60 22.09. 10:59 246 (SW) 35
V664 And p 10 0.4210875 12.58 12.85 0.27 22.09. 10:59 8 (N) -4
V1157 Her p 10 0.31589 14.10 14.70 0.60 22.09. 10:59 79 (E) 47
RY Cha s 10 0.640142 13.80 14.00 0.20 22.09. 10:59 186 (S) -38
V641 And p 10 0.69492 13.40 13.85 0.45 22.09. 11:00 9 (N) 1
LL UMa p 8 0.323393 15.40 16.20 0.80 22.09. 11:00 333 (NW) 64
IO Boo p 7 0.2711483 13.00 13.50 0.50 22.09. 11:00 124 (SE) 55
GH Aqr s 6 0.305585 13.40 13.40 0.00 22.09. 11:00 36 (NE) -40
CR Del s 8 0.3537417 13.50 13.70 0.20 22.09. 11:00 52 (NE) -9
V911 Ara p 10 0.51275 13.40 14.00 0.60 22.09. 11:00 126 (SE) -31
V454 CrA s 7 2.396874 9.90 10.30 0.40 22.09. 11:00 119 (SE) -28
EQ Per p 4 1.485827 14.00 15.70 1.70 22.09. 11:00 334 (NW) 18
V777 Cep p 10 0.3863448 16.31 16.68 0.37 22.09. 11:00 359 (N) 45
V1286 Cen p 10 0.613378 11.37 11.98 0.61 22.09. 11:00 164 (S) -4
V567 Aur p 5 0.710089 12.55 13.20 0.65 22.09. 11:01 297 (NW) 22
CZEV090 CMi s 1 0.435898 12.80 12.89 0.09 22.09. 11:01 266 (W) 19
EZ Hya s 1 0.449751 10.40 10.70 0.30 22.09. 11:01 221 (SW) 17
EF Ori s 1 1.619449 13.60 13.60 0.00 22.09. 11:01 278 (W) 10
DP Gem p 1 0.5584482 13.40 14.00 0.60 22.09. 11:01 289 (W) 20
V714 Mon p 1 0.3445093 11.83 12.37 0.54 22.09. 11:01 269 (W) 7
V1185 Her p 10 0.359795 10.90 11.25 0.35 22.09. 11:01 68 (E) 48
AC Boo p 1 0.352437 10.00 10.62 0.62 22.09. 11:01 81 (E) 62
GG Boo p 6 0.426969 12.30 12.60 0.30 22.09. 11:01 106 (E) 66
V339 Boo p 10 0.3628085 10.70 10.90 0.20 22.09. 11:01 78 (E) 53
BE Cep s 1 0.4243943 12.40 13.00 0.60 22.09. 11:02 12 (N) 20
NV Com p 9 0.3708875 12.31 12.52 0.21 22.09. 11:02 148 (SE) 62
V692 Pup p 10 0.34 14.53 14.72 0.19 22.09. 11:02 238 (SW) 9
V367 Gem p 5 1.04998 11.30 11.92 0.62 22.09. 11:02 277 (W) 22
V509 Cam s 6 0.350347 13.00 13.50 0.50 22.09. 11:02 348 (N) 57
V1072 Her p 1 0.588031 12.70 13.20 0.50 22.09. 11:03 54 (NE) 37
V734 Cep s 3 3.765974 11.05 11.40 0.35 22.09. 11:03 0 (N) 36
KN Per s 1 0.866461 11.20 11.20 0.00 22.09. 11:03 325 (NW) 11
V1016 Oph s 1 0.407161 13.10 14.10 1.00 22.09. 11:03 116 (SE) 13
V912 Per p 8 0.5775932 12.01 12.30 0.29 22.09. 11:04 321 (NW) 12
AT Aqr p 8 0.30409565 14.10 15.00 0.90 22.09. 11:04 46 (NE) -53
UY Vol p 1 0.159337785 16.90 23.00 6.10 22.09. 11:04 206 (SW) -37
V2388 Oph s 1 0.8022985 6.25 6.55 0.30 22.09. 11:04 86 (E) 11
V412 Gem p 9 0.32667 16.36 16.96 0.60 22.09. 11:04 271 (W) 17
QU Lyr s 2 1.22303638 12.70 13.10 0.40 22.09. 11:04 54 (NE) 16
V525 Sgr p 9 0.7051219 8.28 8.93 0.65 22.09. 11:04 101 (E) -31
V924 Oph s 10 0.359554 15.70 16.40 0.70 22.09. 11:04 81 (E) 3
V1055 Her s 1 0.3154085 11.32 11.32 0.00 22.09. 11:05 68 (E) 38
BU Vul p 1 0.5689935 10.60 11.40 0.80 22.09. 11:05 43 (NE) 0
V473 Cam p 7 0.298438 11.55 12.20 0.65 22.09. 11:05 340 (N) 52
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.