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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:06 // 19:05 UTC
Civil Twilight (6°): 02:27 // 19:45 UTC
Nautical Twilight (12°): 01:28 // 20:43 UTC
Astronomical Twilight (18°): 23:50 // 22:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IY UMa p 4 0.0739138 18.40 20.00 1.60 16.07. 23:36 340 (N) 22
V556 And p 1 0.43141 14.55 14.80 0.25 16.07. 23:36 60 (NE) 35
NZ Boo p 1 0.0589094 17.20 20.00 2.80 16.07. 23:36 286 (W) 32
QV Boo p 10 0.324797 14.20 15.00 0.80 16.07. 23:36 286 (W) 41
FG Sct s 3 0.270572 13.66 14.70 1.04 16.07. 23:36 207 (SW) 31
AV Pup p 1 0.4350067 10.50 11.10 0.60 16.07. 23:36 356 (N) -56
HP Pav p 10 0.2978 14.90 15.70 0.80 16.07. 23:36 180 (S) -31
V524 Hya p 10 0.15 17.12 19.40 2.28 16.07. 23:36 340 (N) -37
V612 Sco p 10 1.062697 10.60 10.70 0.10 16.07. 23:37 213 (SW) -11
SS Com s 1 0.412815 11.30 11.90 0.60 16.07. 23:37 298 (NW) 1
V1066 Cyg p 3 1.548606 13.80 14.20 0.40 16.07. 23:37 115 (SE) 78
V1049 Cas p 10 2.981292 11.00 11.43 0.43 16.07. 23:37 51 (NE) 51
EH Lyn s 1 0.326743 13.00 13.00 0.00 16.07. 23:37 351 (N) -5
V1256 Cyg p 2 0.5404094 13.80 14.30 0.50 16.07. 23:37 209 (SW) 68
LM Cnc p 5 0.315801 12.00 12.50 0.50 16.07. 23:37 351 (N) -26
DN Cas s 1 2.310951 9.81 10.13 0.32 16.07. 23:37 40 (NE) 41
V836 Cep p 10 0.418772 13.25 13.60 0.35 16.07. 23:37 24 (NE) 77
V678 Cyg s 10 2.29179 14.70 14.70 0.00 16.07. 23:38 92 (E) 74
V473 And p 2 0.4013 13.80 14.30 0.50 16.07. 23:38 78 (E) 49
V553 Hya s 5 0.371497 12.36 12.36 0.00 16.07. 23:38 273 (W) -37
EX Psc p 1 0.289482 12.00 12.60 0.60 16.07. 23:38 111 (E) 24
V728 Her p 1 0.4712895 10.90 11.50 0.60 16.07. 23:38 273 (W) 58
V384 Ser s 1 0.268729 11.90 12.30 0.40 16.07. 23:38 268 (W) 35
V501 CrA p 10 0.4110817 12.80 13.40 0.60 16.07. 23:38 204 (SW) -4
V368 Cam s 6 0.4089212 13.35 13.35 0.00 16.07. 23:38 18 (N) 38
HS Aqr s 1 0.7101875 9.35 9.35 0.00 16.07. 23:39 173 (S) 39
V1901 Cyg s 6 0.808907 13.10 13.10 0.00 16.07. 23:39 147 (SE) 69
V439 Dra p 10 0.678602 13.35 13.80 0.45 16.07. 23:39 357 (N) 74
UU Aqr p 1 0.16358045 10.90 12.60 1.70 16.07. 23:39 147 (SE) 31
V1143 Her p 1 0.318275 13.00 14.00 1.00 16.07. 23:39 243 (SW) 41
V874 Cyg s 4 0.3487351 13.50 13.80 0.30 16.07. 23:39 208 (SW) 66
V804 Aql s 8 0.6553905 11.30 11.60 0.30 16.07. 23:39 202 (S) 32
KX Nor s 10 0.58614 14.30 14.80 0.50 16.07. 23:39 212 (SW) -25
BW Eri s 6 0.6384855 10.16 10.38 0.22 16.07. 23:40 89 (E) -38
V1167 Her p 3 0.275279 9.89 9.89 0.00 16.07. 23:40 251 (W) 25
BN Ari p 1 0.2993717 10.38 11.02 0.64 16.07. 23:40 74 (E) 22
G6686.0470 Hya s 8 0.371497 12.36 12.36 0.00 16.07. 23:40 273 (W) -37
V567 Aur p 5 0.710089 12.55 13.20 0.65 16.07. 23:40 32 (NE) 1
V485 Cam p 9 0.722537 13.30 14.30 1.00 16.07. 23:40 4 (N) 31
V888 Mon p 10 2.5496 8.49 8.87 0.38 16.07. 23:40 17 (N) -49
V363 Aqr p 10 1.99119 12.30 12.80 0.50 16.07. 23:41 127 (SE) 12
BM Phe p 10 0.413621 9.26 9.53 0.27 16.07. 23:41 137 (SE) -14
V468 Cam p 9 0.347491 12.50 13.05 0.55 16.07. 23:41 9 (N) 24
FV CVn s 1 0.315365 11.80 12.10 0.30 16.07. 23:41 297 (NW) 20
DZ Cas s 1 0.784886 11.60 12.00 0.40 16.07. 23:41 59 (NE) 60
RV CVn p 1 0.2695671 13.75 14.36 0.61 16.07. 23:42 296 (NW) 15
MT Her s 1 0.4877185 11.86 12.30 0.44 16.07. 23:42 225 (SW) 47
FK Del p 7 0.666795 14.00 14.60 0.60 16.07. 23:42 176 (S) 52
DL Cep s 1 1.630486 12.40 12.70 0.30 16.07. 23:42 46 (NE) 73
AK Gru p 10 0.493682 11.00 11.50 0.50 16.07. 23:42 151 (SE) -10
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.