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Ephemerides for Variable Stars

07: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23

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

Sunrise // Sunset: 03:07 // 19:05 UTC
Civil Twilight (6°): 02:27 // 19:44 UTC
Nautical Twilight (12°): 01:29 // 20:42 UTC
Astronomical Twilight (18°): 23:52 // 22:20 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
OQ Gem p 8 2.405945 15.00 15.50 0.50 16.07. 20:44 342 (N) -18
AH Tau p 1 0.3326733 11.25 11.92 0.67 16.07. 20:44 22 (N) -12
V501 Cam s 9 0.454388 13.80 14.05 0.25 16.07. 20:44 348 (N) 43
MW UMa s 10 1.234755 9.50 9.90 0.40 16.07. 20:44 317 (NW) 44
BQ UMa s 1 2.321525 13.50 15.90 2.40 16.07. 20:45 303 (NW) 32
V589 Vir s 1 0.271832 13.00 13.00 0.00 16.07. 20:45 231 (SW) 32
X Tri p 1 0.97153 8.55 11.27 2.72 16.07. 20:45 43 (NE) 0
V802 Aql s 6 0.267608 13.40 13.40 0.00 16.07. 20:45 152 (SE) 33
GW Psc p 8 0.3363377 11.35 12.00 0.65 16.07. 20:45 63 (NE) -11
DV Aqr s 9 1.57553 5.89 6.10 0.21 16.07. 20:45 128 (SE) 10
NR Lac p 1 0.6048055 13.20 14.00 0.80 16.07. 20:45 59 (NE) 43
TY Cet p 5 0.323676 11.62 12.10 0.48 16.07. 20:45 63 (NE) -38
GH Mon s 5 0.7071845 12.80 13.10 0.30 16.07. 20:45 328 (NW) -38
V2290 Cyg p 7 1.10509 13.60 15.40 1.80 16.07. 20:45 83 (E) 69
AK Boo p 8 0.69403 15.80 16.30 0.50 16.07. 20:46 261 (W) 39
BZ Eri s 1 0.6641701 9.00 9.21 0.21 16.07. 20:46 26 (NE) -43
V2617 Oph p 10 0.424074 13.15 13.75 0.60 16.07. 20:46 197 (S) 30
V495 Cam p 10 0.354461 13.00 13.35 0.35 16.07. 20:46 348 (N) 40
V648 Lyr s 1 0.368752 13.22 13.62 0.40 16.07. 20:46 126 (SE) 77
V924 Oph s 10 0.359554 15.70 16.40 0.70 16.07. 20:46 156 (SE) 46
V417 Cam p 10 0.28482 14.20 14.70 0.50 16.07. 20:46 356 (N) 23
AK Tri p 4 0.7017145 11.48 12.00 0.52 16.07. 20:46 37 (NE) 2
BD Cen s 9 1.2011287 10.60 11.10 0.50 16.07. 20:47 204 (SW) -26
V473 Cam s 7 0.298438 11.55 12.15 0.60 16.07. 20:47 352 (N) 38
II Aps p 10 0.842236 11.20 11.70 0.50 16.07. 20:47 185 (S) -35
HU And p 10 0.2857905 16.50 17.20 0.70 16.07. 20:47 51 (NE) 20
IS CMa p 7 0.616985 6.93 7.44 0.50 16.07. 20:47 328 (NW) -67
V401 Cam s 8 0.3158103 13.20 13.60 0.40 16.07. 20:47 359 (N) 30
AX Vir s 1 0.7025264 10.00 10.24 0.24 16.07. 20:47 249 (W) 22
NU Cyg s 3 0.2811248 14.30 14.90 0.60 16.07. 20:47 99 (E) 62
BM Psc p 9 0.474768 16.22 16.72 0.50 16.07. 20:47 52 (NE) 6
V889 Cep s 10 0.418336 12.55 12.80 0.25 16.07. 20:48 36 (NE) 50
DD Com p 1 0.2692074 14.30 15.05 0.75 16.07. 20:48 273 (W) 26
V811 Her p 9 0.941947 14.00 15.40 1.40 16.07. 20:48 175 (S) 83
V2617 Sgr p 9 1.267542 9.56 10.10 0.54 16.07. 20:48 146 (SE) 9
V580 Aur p 10 4.3976 13.78 15.20 1.42 16.07. 20:48 346 (N) -8
V2768 Ori s 8 0.33262 15.00 15.00 0.00 16.07. 20:48 352 (N) -35
AN UMa s 6 0.07975275 14.90 20.20 5.30 16.07. 20:48 306 (NW) 30
V389 Cam p 9 0.439897 11.80 12.50 0.70 16.07. 20:49 1 (N) 30
V678 And p 8 0.361708 13.72 14.14 0.42 16.07. 20:49 57 (NE) 32
V934 Cep s 7 0.431014 13.02 13.45 0.43 16.07. 20:49 30 (NE) 47
V1284 Her s 1 0.337146 12.78 12.78 0.00 16.07. 20:49 171 (S) 77
V1039 Her s 1 0.507761 12.54 12.54 0.00 16.07. 20:49 193 (S) 55
HW Per p 4 0.6348286 13.00 13.70 0.70 16.07. 20:49 16 (N) 7
V1243 Aql p 8 0.7030487 13.30 13.90 0.60 16.07. 20:49 140 (SE) 39
V630 Cen p 10 0.7295228 14.10 14.40 0.30 16.07. 20:49 203 (SW) -29
GN Sge s 1 1.4376 10.30 10.60 0.30 16.07. 20:49 118 (SE) 47
V732 Her s 2 0.3567417 13.20 13.80 0.60 16.07. 20:50 197 (S) 84
OQ Dra p 7 0.3396745 13.20 13.80 0.60 16.07. 20:50 333 (NW) 48
AG Vir p 1 0.6426501 8.35 8.93 0.58 16.07. 20:50 273 (W) 15
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.