Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:25 // 18:47 UTC
Civil Twilight (6°): 02:48 // 19:24 UTC
Nautical Twilight (12°): 01:56 // 20:16 UTC
Astronomical Twilight (18°): 00:48 // 21:24 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DV Per p 6 0.8071396 14.40 14.90 0.50 31.07. 07:59 294 (NW) 62
V1009 Cas p 7 0.784681 12.30 12.65 0.35 31.07. 07:59 307 (NW) 49
V413 Nor p 10 0.558 15.65 16.00 0.35 31.07. 07:59 123 (SE) -73
V954 Oph p 9 0.2252705 14.30 14.90 0.60 31.07. 07:59 350 (N) -38
LM Boo p 1 0.327922 12.00 12.50 0.50 31.07. 07:59 41 (NE) -6
QV UMa s 6 0.311444 13.50 13.50 0.00 31.07. 08:00 65 (NE) 51
SW Sex p 1 0.13493852 14.80 16.70 1.90 31.07. 08:00 108 (E) 10
FZ CVn p 9 0.358335 13.50 14.00 0.50 31.07. 08:00 40 (NE) 12
EN Oct s 1 0.288913 11.88 12.50 0.62 31.07. 08:00 180 (S) -50
HP Mon s 8 1.454616 13.20 13.20 0.00 31.07. 08:00 153 (SE) 31
V873 Aql s 5 0.357572 13.30 13.30 0.00 31.07. 08:00 339 (N) -37
GU Mon p 1 0.896647 11.82 12.37 0.55 31.07. 08:00 158 (S) 38
UV Gru p 10 0.365688 12.75 13.55 0.80 31.07. 08:00 244 (SW) -45
ZZ Peg p 1 0.667356 12.20 12.80 0.60 31.07. 08:00 287 (W) 5
PS Per s 1 0.702179 13.00 13.00 0.00 31.07. 08:00 279 (W) 60
V1148 Her p 10 0.2822545 12.50 13.10 0.60 31.07. 08:00 16 (N) 11
DE CMa s 10 0.6959637 13.00 13.40 0.40 31.07. 08:01 156 (SE) 9
V1374 Tau p 1 0.250818 13.00 13.50 0.50 31.07. 08:01 174 (S) 68
RY Cnc p 1 1.092946 12.99 15.52 2.53 31.07. 08:01 113 (SE) 43
V607 Her s 8 1.712526 13.30 13.30 0.00 31.07. 08:01 13 (N) -13
V1171 Oph p 10 0.91165 14.20 14.70 0.50 31.07. 08:01 17 (N) -57
GG CVn p 1 0.385947 12.00 12.50 0.50 31.07. 08:01 44 (NE) 5
UZ CMi p 1 0.551363 11.60 12.10 0.50 31.07. 08:01 138 (SE) 36
V537 Cas p 7 1.632427 11.80 12.50 0.70 31.07. 08:01 302 (NW) 49
V489 Cam p 8 0.6197565 10.94 11.22 0.28 31.07. 08:01 15 (N) 61
V438 Nor p 10 0.4214 16.57 17.00 0.43 31.07. 08:01 123 (SE) -73
FY And p 10 1.374416 15.00 16.50 1.50 31.07. 08:02 310 (NW) 34
V1824 Ori p 7 1.59291 13.47 14.70 1.23 31.07. 08:02 161 (S) 55
V999 Aql p 10 0.4335 15.20 16.00 0.80 31.07. 08:02 328 (NW) -24
AC Crt p 3 0.617262 9.72 10.17 0.45 31.07. 08:02 106 (E) -3
TZ Cru p 10 1.045617 12.10 12.70 0.60 31.07. 08:02 137 (SE) -45
VZ Psc s 1 0.2612592 10.20 10.43 0.23 31.07. 08:02 275 (W) 2
RZ Dra p 1 0.5508762 10.11 11.01 0.90 31.07. 08:02 354 (N) 19
AH Tau s 1 0.3326733 11.25 11.85 0.60 31.07. 08:02 232 (SW) 57
LT Cam p 2 0.2766042 14.50 14.70 0.20 31.07. 08:03 13 (N) 80
FF Vul p 1 0.444979 13.10 13.80 0.70 31.07. 08:03 324 (NW) -6
V678 And p 8 0.361708 13.72 14.14 0.42 31.07. 08:03 303 (NW) 32
FU Dra s 1 0.306718 10.55 10.55 0.00 31.07. 08:03 16 (N) 25
V368 Cam p 6 0.4089212 13.35 13.35 0.00 31.07. 08:03 349 (N) 67
AN Aps s 9 1.045549 12.40 12.80 0.40 31.07. 08:03 162 (S) -63
V419 Nor p 10 0.6388 16.09 16.53 0.44 31.07. 08:03 123 (SE) -73
V1823 Cyg p 6 0.846257 11.72 12.25 0.53 31.07. 08:03 330 (NW) 1
V357 Her p 5 0.28204 13.40 13.95 0.55 31.07. 08:04 343 (N) -26
V2768 Ori p 8 0.33262 15.00 15.30 0.30 31.07. 08:04 175 (S) 45
V883 Cep p 9 0.624477 13.20 13.70 0.50 31.07. 08:04 339 (N) 43
BD Scl s 9 0.566291 10.02 10.30 0.28 31.07. 08:04 244 (SW) -11
EF Boo p 1 0.4205155 9.43 9.99 0.57 31.07. 08:04 29 (NE) 19
DQ CVn s 1 0.491422 12.28 12.56 0.28 31.07. 08:04 57 (NE) 17
IY UMa p 4 0.0739138 18.40 20.00 1.60 31.07. 08:04 49 (NE) 47
MU Lac p 10 0.2775155 14.10 15.10 1.00 31.07. 08:04 318 (NW) 28
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.