Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:17 // 16:14 UTC
Civil Twilight (6°): 04:47 // 16:45 UTC
Nautical Twilight (12°): 04:09 // 17:22 UTC
Astronomical Twilight (18°): 03:32 // 18:00 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EX Leo p 1 0.408605 8.27 8.49 0.22 13.10. 15:29 295 (NW) 1
KZ Boo s 8 0.353515 12.65 13.10 0.45 13.10. 15:29 298 (NW) 59
BS Vul s 1 0.475971 10.90 11.10 0.20 13.10. 15:29 137 (SE) 56
V1851 Ori s 1 0.276946 12.00 12.00 0.00 13.10. 15:29 13 (N) -29
QQ Boo s 8 0.2764765 12.45 12.45 0.00 13.10. 15:29 274 (W) 65
V1039 Her s 1 0.507761 12.54 12.54 0.00 13.10. 15:29 205 (SW) 53
BQ Phe p 10 0.218481 10.43 10.60 0.17 13.10. 15:30 121 (SE) -37
NY Vir s 1 0.10101597 13.30 13.30 0.00 13.10. 15:30 250 (W) 14
V1062 Her s 1 0.251436 13.10 13.10 0.00 13.10. 15:30 220 (SW) 83
V923 Her s 8 1.364757 9.10 9.10 0.00 13.10. 15:30 221 (SW) 66
V551 Lyr p 10 4.9396 7.11 7.17 0.06 13.10. 15:30 122 (SE) 75
VZ Scl p 10 0.1446222 15.60 18.40 2.80 13.10. 15:30 110 (E) -18
BD Pav p 10 0.1793015 12.40 16.21 3.81 13.10. 15:31 174 (S) -18
BU Eri s 6 0.8430936 9.40 9.40 0.00 13.10. 15:31 54 (NE) -51
V1823 Cyg s 6 0.846257 11.72 11.72 0.00 13.10. 15:31 111 (E) 62
V365 Aur p 8 1.020947 13.80 15.10 1.30 13.10. 15:31 4 (N) 9
V443 Cam p 9 0.411691 14.00 14.90 0.90 13.10. 15:31 358 (N) 34
V842 Cyg s 1 0.8591385 14.00 14.10 0.10 13.10. 15:31 138 (SE) 63
AM Eri p 4 0.3165735 14.40 15.20 0.80 13.10. 15:31 35 (NE) -48
V524 Oph p 8 0.308917 13.00 13.80 0.80 13.10. 15:31 187 (S) 11
V537 Ara s 9 1.87435 8.70 9.00 0.30 13.10. 15:31 182 (S) -15
NV Com p 9 0.3708875 12.31 12.52 0.21 13.10. 15:31 274 (W) 30
V530 Mon s 1 0.5255325 12.40 12.40 0.00 13.10. 15:32 341 (N) -35
V470 Cam s 1 0.0956467 14.10 14.25 0.15 13.10. 15:32 353 (N) 28
V490 And p 7 0.424185 14.60 15.10 0.50 13.10. 15:32 57 (NE) 28
MT And p 8 0.358775 14.80 15.30 0.50 13.10. 15:32 39 (NE) 12
LP Com s 1 0.337934 12.76 12.76 0.00 13.10. 15:32 283 (W) 25
LZ Lac p 3 1.250719 12.10 12.50 0.40 13.10. 15:33 56 (NE) 52
GW Lac p 10 0.535875 15.00 16.00 1.00 13.10. 15:33 57 (NE) 48
V599 Aur s 1 0.316533 11.67 11.90 0.23 13.10. 15:33 12 (N) -7
AS Aps p 9 0.399351 13.40 13.80 0.40 13.10. 15:33 191 (S) -36
V580 Lyr p 1 0.289052 12.85 13.42 0.57 13.10. 15:33 145 (SE) 73
CK Cet p 7 0.767309 10.35 10.67 0.32 13.10. 15:33 100 (E) -19
AC CMi p 1 0.867217 11.00 11.50 0.50 13.10. 15:33 336 (NW) -27
BN Psc s 8 0.349118 16.45 16.45 0.00 13.10. 15:34 57 (NE) 9
GR Cet p 9 0.488807 11.31 11.71 0.40 13.10. 15:34 95 (E) -22
V523 Cas p 1 0.2336923 10.62 11.45 0.83 13.10. 15:34 48 (NE) 32
PU Dra p 10 1.54565 12.05 14.40 2.35 13.10. 15:34 304 (NW) 62
V514 Hya p 6 0.374406 14.39 14.39 0.00 13.10. 15:34 307 (NW) -29
G1643.1880 Sge p 1 0.735735 12.44 13.00 0.56 13.10. 15:34 125 (SE) 51
ER Psc p 5 1.620216 12.10 13.80 1.70 13.10. 15:34 96 (E) 15
CZEV107 Cas p 1 0.302243 14.30 15.10 0.80 13.10. 15:34 35 (NE) 36
MR Boo p 10 0.866897 11.06 11.47 0.41 13.10. 15:34 292 (W) 59
KQ Lib s 9 0.695529 11.60 11.60 0.00 13.10. 15:35 230 (SW) 16
W For p 7 0.617895 13.13 13.76 0.63 13.10. 15:35 78 (E) -44
V1362 Cen p 10 0.35341 9.25 9.53 0.28 13.10. 15:35 219 (SW) -8
HU And s 10 0.2857905 16.50 17.20 0.70 13.10. 15:35 57 (NE) 25
IN Boo s 7 0.285759 13.90 13.90 0.00 13.10. 15:35 270 (W) 43
VY Vul p 8 0.8843472 14.20 15.10 0.90 13.10. 15:35 136 (SE) 54
V417 Nor p 10 0.4067 16.03 16.65 0.62 13.10. 15:35 199 (S) -20
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.