Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:54 // 18:12 UTC
Civil Twilight (6°): 03:20 // 18:46 UTC
Nautical Twilight (12°): 02:36 // 19:30 UTC
Astronomical Twilight (18°): 01:46 // 20:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1296 Cen p 10 0.506878 10.71 11.40 0.69 20.08. 07:51 110 (E) -41
ER Cep s 9 0.2857369 15.67 16.27 0.60 20.08. 07:51 353 (N) 50
G0816.1907 Cnc p 6 0.3158 12.00 12.50 0.50 20.08. 07:51 134 (SE) 46
BI Vul s 1 0.2518236 14.15 14.86 0.71 20.08. 07:51 326 (NW) -6
V581 Lyr s 8 0.787001 12.70 12.70 0.00 20.08. 07:51 359 (N) -3
AF Ara p 10 0.844688 13.60 14.70 1.10 20.08. 07:51 119 (SE) -70
RW CrB s 1 0.7264112 10.22 10.29 0.07 20.08. 07:51 39 (NE) 0
W Crv s 1 0.3880813 11.16 11.86 0.70 20.08. 07:51 106 (E) -4
IM And p 9 0.2703735 18.30 19.00 0.70 20.08. 07:52 298 (NW) 29
V856 Cep p 10 0.314008 12.25 12.50 0.25 20.08. 07:52 351 (N) 42
V534 Cyg s 2 1.132621 13.70 13.80 0.10 20.08. 07:52 333 (NW) 10
V2766 Ori p 6 0.6032 15.00 15.30 0.30 20.08. 07:52 199 (S) 44
NX Cam s 8 0.605772 10.50 10.50 0.00 20.08. 07:53 308 (NW) 60
V364 Per p 2 0.3394535 14.60 15.60 1.00 20.08. 07:53 277 (W) 45
BV Tri s 1 0.494177 14.10 14.20 0.10 20.08. 07:53 283 (W) 40
OQ Cam p 6 0.43784 10.90 11.40 0.50 20.08. 07:53 318 (NW) 61
IL Cnc p 1 0.267656 12.35 12.96 0.61 20.08. 07:53 128 (SE) 51
G2530.1069 CVn p 9 0.361564 12.50 13.50 1.00 20.08. 07:53 69 (E) 30
V906 Ara s 6 1.02255 14.50 14.50 0.00 20.08. 07:53 139 (SE) -73
V417 Cam p 10 0.28482 14.20 14.70 0.50 20.08. 07:53 336 (NW) 76
IV Cas p 1 0.9985167 11.20 12.40 1.20 20.08. 07:53 318 (NW) 31
GO Vul p 8 2.0178517 13.20 13.70 0.50 20.08. 07:53 347 (N) -11
V526 Cyg s 3 1.233462 13.00 13.00 0.00 20.08. 07:53 336 (NW) 11
BY Per s 1 1.152638 13.20 13.20 0.00 20.08. 07:53 306 (NW) 47
V596 Aur p 1 0.397887 11.83 12.29 0.46 20.08. 07:53 259 (W) 70
VV Scl p 10 2.47962 8.35 8.50 0.15 20.08. 07:54 242 (SW) -22
V339 Lib p 9 0.339013 13.60 14.40 0.80 20.08. 07:54 69 (E) -42
V337 Vir s 5 0.352857 13.30 13.80 0.50 20.08. 07:54 89 (E) 1
EE CVn s 1 0.280562 13.70 14.57 0.87 20.08. 07:54 61 (NE) 17
HW Vir p 1 0.11671953 10.50 11.20 0.70 20.08. 07:55 97 (E) -6
AB Mus p 8 0.964944 12.80 14.50 1.70 20.08. 07:55 145 (SE) -49
CK Aqr s 6 0.2833722 12.90 12.90 0.00 20.08. 07:55 314 (NW) -43
V552 And p 4 0.28133 16.89 17.55 0.66 20.08. 07:55 293 (NW) 42
V363 Lup p 10 0.347743 11.60 11.90 0.30 20.08. 07:55 99 (E) -53
V467 Vul p 1 0.427409 12.44 12.85 0.41 20.08. 07:55 326 (NW) -11
AC Boo p 1 0.352437 10.00 10.62 0.62 20.08. 07:55 39 (NE) 19
HY Vel p 10 3.10689 4.83 4.90 0.07 20.08. 07:56 163 (S) -16
V608 Aur p 9 0.763236 12.50 12.90 0.40 20.08. 07:56 244 (SW) 72
BN Ari s 1 0.2993717 10.38 10.98 0.60 20.08. 07:56 274 (W) 32
BS Ind p 8 0.435338 9.01 9.32 0.31 20.08. 07:56 249 (W) -67
AQ Psc s 1 0.4756052 8.60 8.60 0.00 20.08. 07:56 269 (W) 10
CZEV090 CMi s 1 0.435898 12.80 12.89 0.09 20.08. 07:56 173 (S) 52
LT Eri p 1 0.17017 15.00 18.72 3.72 20.08. 07:56 225 (SW) 23
V656 Lyr p 10 0.409766 13.20 13.60 0.40 20.08. 07:56 5 (N) -6
SW Cen p 10 5.219387 10.00 11.80 1.80 20.08. 07:57 132 (SE) -31
EG CMa p 9 1.837826 10.50 12.00 1.50 20.08. 07:57 189 (S) 18
G3285.1748 And p 9 0.43823514 12.58 13.26 0.68 20.08. 07:57 295 (NW) 45
V865 Cyg p 2 0.3653018 14.00 14.70 0.70 20.08. 07:57 353 (N) -7
TV Mic p 10 2.0762 11.70 12.60 0.90 20.08. 07:57 292 (W) -68
XY Leo p 1 0.2841029 9.45 9.93 0.48 20.08. 07:57 114 (SE) 40
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.