Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:02 // 17:56 UTC
Civil Twilight (6°): 03:29 // 18:29 UTC
Nautical Twilight (12°): 02:47 // 19:11 UTC
Astronomical Twilight (18°): 02:00 // 19:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
G5239.0030 Aqr p 9 0.33958 9.93 10.11 0.18 16.04. 23:07 61 (NE) -31
V1092 Her p 4 0.384539 11.93 12.43 0.50 16.04. 23:07 98 (E) 46
V441 Lac s 1 0.3089166 12.56 12.56 0.00 16.04. 23:07 33 (NE) 23
V596 Lyr p 1 0.2996305 13.22 13.42 0.20 16.04. 23:08 66 (NE) 42
G1715.1370 Peg s 1 0.357344 11.84 11.84 0.00 16.04. 23:08 37 (NE) -13
V342 Dra p 9 0.39221 12.65 13.05 0.40 16.04. 23:08 63 (NE) 71
V1216 Her p 10 0.3020175 12.15 12.60 0.45 16.04. 23:08 83 (E) 60
G5811.0437 Aqr s 6 0.297387 13.75 13.75 0.00 16.04. 23:08 62 (NE) -32
PT Vir p 7 0.3081795 13.38 13.56 0.18 16.04. 23:08 212 (SW) 47
IT Pup p 10 1.336177 12.10 13.30 1.20 16.04. 23:08 247 (SW) -18
UW Cap p 10 0.6995603 10.90 11.50 0.60 16.04. 23:08 91 (E) -13
IN Boo p 7 0.285759 13.90 14.80 0.90 16.04. 23:08 167 (S) 71
V1120 Oph s 5 0.3367531 13.90 14.30 0.40 16.04. 23:08 141 (SE) 26
W UMa s 1 0.3336367 7.75 8.43 0.68 16.04. 23:09 304 (NW) 54
V576 Cen p 10 0.378016 12.60 13.40 0.80 16.04. 23:09 203 (SW) 0
V439 Dra p 10 0.678602 13.35 13.80 0.45 16.04. 23:09 34 (NE) 43
AL Cas p 1 0.50055583 12.90 13.60 0.70 16.04. 23:09 358 (N) 30
PV Boo p 10 0.292588 14.51 15.14 0.63 16.04. 23:09 125 (SE) 67
DN Aur s 3 0.616888 13.70 13.70 0.00 16.04. 23:09 321 (NW) 4
LQ Com s 1 0.356835 12.80 12.80 0.00 16.04. 23:10 218 (SW) 62
V1088 Her p 1 0.359231 11.00 11.50 0.50 16.04. 23:10 100 (E) 52
QU Cyg s 1 0.3469114 14.50 15.10 0.60 16.04. 23:10 62 (NE) 27
SX Gem p 1 1.3668748 11.00 11.90 0.90 16.04. 23:10 299 (NW) 3
AS Cha p 10 0.841416 14.00 16.00 2.00 16.04. 23:10 186 (S) -37
V368 Tel p 10 0.286829 11.25 12.37 1.12 16.04. 23:10 127 (SE) -36
V1258 Cen p 10 0.08885 15.40 22.20 6.80 16.04. 23:11 191 (S) 8
V406 Vel p 10 2.034 9.40 10.10 0.70 16.04. 23:11 221 (SW) -29
NZ Boo p 1 0.0589094 17.20 20.00 2.80 16.04. 23:11 135 (SE) 69
BF Cap p 9 0.532676 8.92 9.27 0.35 16.04. 23:11 98 (E) -19
V466 Lyr p 10 7.1802 12.75 13.60 0.85 16.04. 23:11 84 (E) 39
PY Lyr p 1 0.385768 12.50 13.50 1.00 16.04. 23:11 76 (E) 27
NY Boo s 9 0.326815 12.15 12.15 0.00 16.04. 23:12 90 (E) 79
V523 Cas p 1 0.2336923 10.62 11.45 0.83 16.04. 23:12 12 (N) 11
V1140 Her p 10 0.373001 13.70 14.10 0.40 16.04. 23:12 88 (E) 70
HH Boo p 1 0.318666 11.00 11.50 0.50 16.04. 23:12 123 (SE) 84
CZEV108 Lac s 1 0.407824 12.60 12.60 0.00 16.04. 23:12 29 (NE) 22
BV Lyr s 5 1.829649 12.10 12.10 0.00 16.04. 23:13 73 (E) 30
EH Hya s 10 0.2969053 14.20 14.20 0.00 16.04. 23:13 203 (SW) 3
V648 Lyr p 1 0.368752 13.22 13.62 0.40 16.04. 23:13 74 (E) 44
G3881.0579 Dra p 1 0.329331 11.41 11.99 0.58 16.04. 23:13 58 (NE) 67
V1153 Cen p 9 5.97872 9.68 10.22 0.54 16.04. 23:13 186 (S) -22
V2282 Cyg p 3 0.335948 12.02 12.30 0.28 16.04. 23:13 52 (NE) 42
LM Cnc p 5 0.315801 12.00 12.50 0.50 16.04. 23:13 269 (W) 20
V362 Dra s 9 0.3472233 12.11 12.11 0.00 16.04. 23:13 34 (NE) 60
BS CMa p 10 0.5599472 12.50 13.00 0.50 16.04. 23:14 260 (W) -26
V471 Tau p 1 0.5211834 9.40 9.71 0.31 16.04. 23:14 331 (NW) -18
RZ Cas p 1 1.195251 6.18 7.72 1.54 16.04. 23:14 355 (N) 30
DZ Cas s 1 0.784886 11.60 12.00 0.40 16.04. 23:14 20 (N) 20
DH CVn p 1 0.365804 12.72 13.24 0.52 16.04. 23:15 238 (SW) 68
QV Boo p 10 0.324797 14.20 15.00 0.80 16.04. 23:15 110 (E) 70
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.