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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:15 // 18:57 UTC
Civil Twilight (6°): 02:36 // 19:36 UTC
Nautical Twilight (12°): 01:42 // 20:30 UTC
Astronomical Twilight (18°): 00:22 // 21:50 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
FY Boo s 1 0.2411595 13.12 13.12 0.00 23.07. 16:32 176 (S) 63
IW Boo p 4 0.264742 13.40 13.70 0.30 23.07. 16:32 133 (SE) 81
MS Cas p 1 1.172739 12.90 13.80 0.90 23.07. 16:33 11 (N) 22
NT Boo p 10 0.434877 12.10 12.35 0.25 23.07. 16:33 83 (E) 77
CQ Scl p 10 0.269896 12.00 12.55 0.55 23.07. 16:33 39 (NE) -65
DV Aqr s 9 1.57553 5.89 6.10 0.21 23.07. 16:33 84 (E) -24
AC Cru p 6 0.904188 11.90 12.50 0.60 23.07. 16:33 189 (S) -25
GM Aqr s 6 0.367282 13.80 13.80 0.00 23.07. 16:33 58 (NE) -27
V1100 Her s 1 0.346931 10.92 10.92 0.00 23.07. 16:33 79 (E) 47
EX Hya p 10 0.068233846 9.60 13.99 4.39 23.07. 16:34 190 (S) 10
FQ CMa p 10 0.724736 9.60 10.20 0.60 23.07. 16:34 257 (W) -27
BW Eri p 6 0.6384855 10.16 10.75 0.59 23.07. 16:34 295 (NW) -54
XZ Ari p 7 0.265488 13.85 14.08 0.23 23.07. 16:34 348 (N) -11
IR Lib s 8 0.2743715 8.72 8.72 0.00 23.07. 16:34 156 (SE) 8
V1160 Her p 10 0.376073 12.20 12.65 0.45 23.07. 16:34 90 (E) 63
BR CrB p 10 0.766929 9.88 10.11 0.23 23.07. 16:34 107 (E) 63
QV Lup p 10 0.365618 11.35 11.78 0.43 23.07. 16:34 167 (S) -5
V1370 Tau s 7 0.295517 10.90 10.90 0.00 23.07. 16:34 306 (NW) -4
AC Cnc s 1 0.3004773 13.80 14.70 0.90 23.07. 16:35 266 (W) 20
V1064 Cas p 10 0.457606 11.30 11.80 0.50 23.07. 16:35 4 (N) 24
V1121 Cen p 10 0.996379 10.80 11.60 0.80 23.07. 16:35 196 (S) 4
V474 Cam p 5 0.328205 10.90 11.40 0.50 23.07. 16:35 330 (NW) 44
LU Lac s 2 0.2988016 14.60 15.32 0.72 23.07. 16:36 31 (NE) 20
CT Cet s 6 0.2564878 9.29 9.29 0.00 23.07. 16:36 15 (N) -60
DI Cir p 10 1.44876 11.30 11.70 0.40 23.07. 16:36 178 (S) -25
DY CVn s 1 0.2459495 12.00 12.00 0.00 23.07. 16:36 206 (SW) 76
V376 Lyr p 9 0.766775 14.30 14.80 0.50 23.07. 16:36 72 (E) 27
V859 Cyg s 1 0.4050029 11.70 12.10 0.40 23.07. 16:36 73 (E) 24
V1104 Her p 1 0.227876 13.30 14.10 0.80 23.07. 16:36 64 (NE) 48
DN Boo s 1 0.447564 11.17 11.17 0.00 23.07. 16:37 176 (S) 54
EF CVn s 1 0.27205 13.10 13.50 0.40 23.07. 16:37 184 (S) 68
V902 Cep p 10 0.32871 11.78 12.28 0.50 23.07. 16:37 7 (N) 45
UU Cam s 1 0.6825584 11.80 12.30 0.50 23.07. 16:37 350 (N) 36
UU Aqr p 1 0.16358045 10.90 12.60 1.70 23.07. 16:37 63 (NE) -26
OV Dra p 9 0.0587357 19.00 20.70 1.70 23.07. 16:37 343 (N) 72
EX Leo p 1 0.408605 8.27 8.49 0.22 23.07. 16:37 243 (SW) 41
AH Mic p 10 0.387315 13.20 13.60 0.40 23.07. 16:37 107 (E) -42
AS CrB s 1 0.380663 11.35 11.35 0.00 23.07. 16:37 108 (E) 61
V724 Aql s 1 0.517599 11.10 11.57 0.47 23.07. 16:37 87 (E) -1
V594 Lyr p 5 0.255999 14.00 14.33 0.33 23.07. 16:38 64 (NE) 42
V365 Peg s 8 1.080321 10.12 10.12 0.00 23.07. 16:38 54 (NE) 1
BO Per s 6 9.16024 12.00 12.00 0.00 23.07. 16:38 347 (N) 15
LS Peg p 8 0.1733 11.60 13.00 1.40 23.07. 16:38 56 (NE) -8
U Gem p 1 0.17690624 8.20 14.90 6.70 23.07. 16:38 283 (W) 18
PR Dra p 10 0.374751 13.30 13.60 0.30 23.07. 16:38 32 (NE) 78
NR Cam s 1 0.255885 10.76 11.18 0.42 23.07. 16:38 342 (N) 49
AZ Col p 10 0.302105 11.31 11.72 0.41 23.07. 16:39 274 (W) -44
EH Hya p 10 0.2969053 14.20 15.00 0.80 23.07. 16:39 201 (S) 4
EH CVn s 1 0.263585 12.91 12.91 0.00 23.07. 16:39 183 (S) 72
TW Cet p 1 0.3168513 10.43 11.18 0.75 23.07. 16:39 358 (N) -61
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.