Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:02 // 19:08 UTC
Civil Twilight (6°): 02:22 // 19:49 UTC
Nautical Twilight (12°): 01:22 // 20:49 UTC
Astronomical Twilight (18°): 23:23 // 22:47 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V337 UMa p 8 0.383365 13.70 14.25 0.55 12.07. 12:07 78 (E) 74
XY Phe p 10 0.33867 13.48 14.23 0.75 12.07. 12:07 247 (SW) -38
V1258 Cen p 10 0.08885 15.40 22.20 6.80 12.07. 12:08 126 (SE) -10
V860 Cas s 3 1.08385 12.40 12.40 0.00 12.07. 12:08 323 (NW) 22
CG Aur p 1 1.804855 12.10 12.70 0.60 12.07. 12:08 262 (W) 46
V1022 Cas p 10 12.1564 5.57 5.68 0.11 12.07. 12:08 331 (NW) 24
G1643.1880 Sge s 1 0.735735 12.44 12.60 0.16 12.07. 12:08 3 (N) -19
V959 Cas p 1 1.065155 11.97 12.61 0.64 12.07. 12:09 329 (NW) 25
V784 Aql s 4 0.5876933 14.20 14.80 0.60 12.07. 12:09 7 (N) -26
V552 And p 4 0.28133 16.89 17.55 0.66 12.07. 12:09 307 (NW) 28
MN Boo p 9 0.3876975 9.18 9.48 0.30 12.07. 12:09 53 (NE) 33
V680 Cas s 10 1.0838485 12.00 12.00 0.00 12.07. 12:09 346 (N) 33
V1877 Cyg p 6 0.5747925 13.80 15.20 1.40 12.07. 12:09 356 (N) -5
V504 And p 10 0.647987 13.40 13.70 0.30 12.07. 12:09 314 (NW) 15
DW CMi s 2 0.30755495 14.50 14.50 0.00 12.07. 12:09 198 (S) 43
V760 Oph p 9 1.5615272 13.90 20.90 7.00 12.07. 12:09 49 (NE) -18
V1133 Her p 4 2.46752 12.65 14.10 1.45 12.07. 12:09 39 (NE) -16
V609 Aql p 1 0.7965633 11.70 12.10 0.40 12.07. 12:10 6 (N) -25
AU Lac p 1 1.3924385 12.00 13.20 1.20 12.07. 12:10 343 (N) 11
V579 Lyr s 1 0.242906 12.77 12.77 0.00 12.07. 12:10 18 (N) 6
ET Mus s 8 0.4593487 12.10 12.10 0.00 12.07. 12:10 161 (S) -42
BF CMi p 1 1.180675 10.30 11.10 0.80 12.07. 12:10 201 (S) 43
HS Vul p 1 0.3320847 13.90 14.20 0.30 12.07. 12:10 7 (N) -17
LO Com s 1 0.2863605 12.38 12.38 0.00 12.07. 12:10 94 (E) 39
V861 Her p 1 0.3446312 13.80 14.15 0.35 12.07. 12:10 40 (NE) 13
V2422 Cyg p 1 0.506166 13.00 13.60 0.60 12.07. 12:10 3 (N) -1
V368 Sge p 10 0.415859 12.20 12.55 0.35 12.07. 12:10 10 (N) -21
V376 And p 1 0.798674 7.68 8.00 0.32 12.07. 12:10 307 (NW) 36
CK Boo p 1 0.3551495 8.99 9.26 0.27 12.07. 12:10 84 (E) 7
RT UMi s 3 1.841972 10.79 10.86 0.07 12.07. 12:10 11 (N) 44
NV Com p 9 0.3708875 12.31 12.52 0.21 12.07. 12:11 88 (E) 32
KR Pav p 10 0.4838 13.70 14.80 1.10 12.07. 12:11 183 (S) -70
V455 Cam p 9 1.669005 10.88 11.33 0.45 12.07. 12:11 337 (NW) 67
V1018 Cyg s 1 1.623668 11.20 11.60 0.40 12.07. 12:11 8 (N) -6
NO Cam s 1 0.430755 12.20 12.90 0.70 12.07. 12:11 337 (NW) 54
FN CVn p 10 0.6107153 12.15 12.45 0.30 12.07. 12:11 64 (NE) 42
CK Aqr s 6 0.2833722 12.90 12.90 0.00 12.07. 12:11 350 (N) -51
AC Crt s 3 0.617262 9.72 10.17 0.45 12.07. 12:11 142 (SE) 20
BU Tri p 1 0.295568 14.40 15.00 0.60 12.07. 12:12 299 (NW) 24
EW Boo s 1 0.906349 10.31 10.31 0.00 12.07. 12:12 59 (NE) 24
KN Eri p 8 0.396604 13.23 14.20 0.97 12.07. 12:12 243 (SW) 15
NU Cyg p 3 0.2811248 14.30 14.90 0.60 12.07. 12:12 8 (N) 0
KO Boo s 9 0.369518 13.15 13.35 0.20 12.07. 12:12 77 (E) 20
V791 Cep p 10 0.2887089 16.86 17.14 0.28 12.07. 12:12 354 (N) 48
EM Psc p 8 0.343975 14.30 14.75 0.45 12.07. 12:12 293 (NW) -2
GZ And s 1 0.3050173 10.83 11.58 0.75 12.07. 12:12 306 (NW) 29
V440 Cas s 8 0.32568791 15.00 15.00 0.00 12.07. 12:13 332 (NW) 19
V479 Cam p 7 0.325394 13.25 13.70 0.45 12.07. 12:13 349 (N) 65
HX UMa s 5 0.379156 8.89 9.06 0.17 12.07. 12:13 81 (E) 55
UX Eri s 1 0.4452835 11.15 11.66 0.51 12.07. 12:14 259 (W) 0
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.