Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:28 // 16:53 UTC
Civil Twilight (6°): 04:57 // 17:24 UTC
Nautical Twilight (12°): 04:20 // 18:01 UTC
Astronomical Twilight (18°): 03:42 // 18:39 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V639 Aur s 4 0.3571 14.01 14.01 0.00 07.03. 17:51 2 (N) 87
EY CVn p 1 0.342687 11.91 12.25 0.34 07.03. 17:51 54 (NE) 16
UY UMa p 1 0.3760203 12.70 12.90 0.20 07.03. 17:51 35 (NE) 27
CC Tri s 9 0.382946 13.20 13.60 0.40 07.03. 17:51 266 (W) 48
CZ Cha p 10 0.3225055 14.00 14.60 0.60 07.03. 17:51 166 (S) -46
XY Vel p 7 2.51028 11.90 13.40 1.50 07.03. 17:51 139 (SE) -34
V404 Hya p 7 0.309535 14.85 15.25 0.40 07.03. 17:51 122 (SE) 30
TZ Boo s 1 0.29716095 10.41 10.82 0.41 07.03. 17:51 31 (NE) 7
V627 Aur p 8 0.387842 13.70 14.10 0.40 07.03. 17:51 186 (S) 79
SY Hor p 10 0.3116395 11.48 12.34 0.86 07.03. 17:52 197 (S) -9
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 07.03. 17:52 339 (N) -25
AS Pic p 10 0.463642 10.82 11.14 0.32 07.03. 17:52 178 (S) -14
V1075 Aql s 1 0.88098 13.50 13.60 0.10 07.03. 17:52 328 (NW) -19
YZ Phe p 10 0.23472665 12.65 13.32 0.67 07.03. 17:52 222 (SW) -20
V1137 Her p 10 0.37083 14.30 14.70 0.40 07.03. 17:53 20 (N) 13
CW Sge p 1 0.6603618 11.00 11.80 0.80 07.03. 17:53 330 (NW) -16
LV CMa s 9 1.18348 8.65 8.65 0.00 07.03. 17:53 161 (S) 27
KM Cnc p 3 0.536435 12.60 13.10 0.50 07.03. 17:53 124 (SE) 53
OQ Lup p 10 1.83777 12.62 14.40 1.78 07.03. 17:53 117 (SE) -62
G5270.0645 Cet p 5 0.543266 10.13 10.65 0.52 07.03. 17:53 252 (W) 1
GG Del p 1 0.563226 12.40 12.80 0.40 07.03. 17:53 325 (NW) -18
V873 Cyg p 5 0.8482005 14.60 15.10 0.50 07.03. 17:53 340 (N) -6
HH Lac p 10 0.200593 14.00 15.50 1.50 07.03. 17:53 319 (NW) 32
V561 And p 4 0.33479 16.03 16.42 0.39 07.03. 17:53 284 (W) 51
V1309 Her p 9 0.369883 12.00 12.75 0.75 07.03. 17:53 0 (N) 4
VW UMi p 7 0.488922 12.10 12.52 0.42 07.03. 17:54 3 (N) 46
AS Cam p 1 3.430967 8.57 9.19 0.62 07.03. 17:54 353 (N) 70
AB CVn p 9 1.29006 14.70 15.40 0.70 07.03. 17:54 65 (NE) 23
V1187 Her p 1 0.310764 11.14 11.31 0.17 07.03. 17:54 18 (N) -2
V592 Per s 1 0.7157178 8.30 8.30 0.00 07.03. 17:54 239 (SW) 74
V513 Her s 3 0.3037692 15.30 15.70 0.40 07.03. 17:54 4 (N) -16
RZ Tau s 1 0.4156763 10.08 10.66 0.58 07.03. 17:54 215 (SW) 55
CQ Ser s 5 0.7600617 10.70 11.10 0.40 07.03. 17:54 355 (N) -54
BF Tri s 9 0.326566 14.00 14.50 0.50 07.03. 17:54 273 (W) 40
V1306 Her p 1 0.370368 11.70 12.10 0.40 07.03. 17:55 1 (N) 3
UY Hya s 9 0.727521 13.30 13.80 0.50 07.03. 17:55 125 (SE) 29
CN Del s 10 0.567073 14.20 14.60 0.40 07.03. 17:55 322 (NW) -19
PT Vir s 7 0.3081795 13.38 13.50 0.12 07.03. 17:55 78 (E) 4
V506 Mon p 10 2.133508 13.30 14.00 0.70 07.03. 17:55 165 (S) 35
V1038 Her p 1 0.26818 11.80 12.40 0.60 07.03. 17:55 13 (N) -5
HS Her p 1 1.6374341 8.50 8.97 0.47 07.03. 17:56 348 (N) -14
SV Cet p 9 0.2920877 14.50 14.90 0.40 07.03. 17:56 249 (W) -12
RR Vel p 10 1.85419 10.70 11.80 1.10 07.03. 17:56 135 (SE) -19
BU Sge p 10 5.50095 13.20 14.50 1.30 07.03. 17:56 329 (NW) -15
V400 Lyr p 1 0.253427 12.70 13.35 0.65 07.03. 17:56 345 (N) 0
V432 Cam p 10 0.35253 14.10 14.50 0.40 07.03. 17:56 3 (N) 69
MR Com s 1 0.412743 12.00 12.40 0.40 07.03. 17:56 59 (NE) 10
MT Cam p 1 0.3661395 12.94 13.54 0.60 07.03. 17:56 302 (NW) 77
V891 Aql s 10 0.419508 15.40 15.80 0.40 07.03. 17:57 328 (NW) -35
V502 Oph s 1 0.453387 8.34 8.81 0.47 07.03. 17:57 25 (NE) -37
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.