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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:58 // 18:07 UTC
Civil Twilight (6°): 03:25 // 18:40 UTC
Nautical Twilight (12°): 02:42 // 19:23 UTC
Astronomical Twilight (18°): 01:52 // 20:12 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V341 Lyr p 10 1.414533 14.20 15.50 1.30 23.08. 05:29 336 (NW) 3
QW Tel p 10 0.411928 8.06 8.21 0.15 23.08. 05:29 241 (SW) -73
AE Vol p 10 0.406614 9.97 10.54 0.57 23.08. 05:29 153 (SE) -35
RZ Cru p 10 0.43384 14.00 15.30 1.30 23.08. 05:29 136 (SE) -58
V1321 Her p 10 0.294372 10.68 10.94 0.26 23.08. 05:30 345 (N) 9
V456 Cam p 10 0.419811 12.10 12.30 0.20 23.08. 05:30 38 (NE) 68
IU Per s 1 0.857026 10.50 10.50 0.00 23.08. 05:30 259 (W) 72
V1095 Cyg p 10 1.56895 15.50 16.50 1.00 23.08. 05:30 310 (NW) 29
BC Vel p 9 1.173596 11.10 11.70 0.60 23.08. 05:30 139 (SE) -19
KM Cnc s 3 0.536435 12.60 11.60 -1.00 23.08. 05:30 103 (E) 41
BF Cru p 10 0.4988062 12.90 13.40 0.50 23.08. 05:31 135 (SE) -56
HW Vir p 1 0.11671953 10.50 11.20 0.70 23.08. 05:31 70 (E) -27
V343 UMa p 1 0.560642 14.20 14.70 0.50 23.08. 05:31 49 (NE) 36
UY Vol p 1 0.159337785 16.90 23.00 6.10 23.08. 05:31 160 (S) -33
DX CVn s 1 0.35738 12.25 12.60 0.35 23.08. 05:31 39 (NE) 10
QW Boo p 10 0.2908715 12.10 12.45 0.35 23.08. 05:32 11 (N) 8
WZ Ant s 8 0.4459239 11.50 11.80 0.30 23.08. 05:32 122 (SE) -24
V416 Gem p 7 0.256181 12.50 13.00 0.50 23.08. 05:32 122 (SE) 51
V931 Cyg s 1 0.341513 13.90 14.50 0.60 23.08. 05:32 322 (NW) -1
FZ CVn s 9 0.358335 13.50 13.80 0.30 23.08. 05:32 30 (NE) 6
MU Cyg s 10 3.760655 14.10 14.40 0.30 23.08. 05:32 308 (NW) 27
V1021 Her p 10 1.226588 13.62 14.05 0.43 23.08. 05:32 7 (N) 10
V724 Aql s 1 0.517599 11.10 11.57 0.47 23.08. 05:33 304 (NW) -24
BT Gem p 3 1.2369358 13.90 15.30 1.40 23.08. 05:33 137 (SE) 58
FY CVn p 10 0.386118 13.30 13.70 0.40 23.08. 05:33 30 (NE) 6
ET Leo s 1 0.3465036 9.55 9.55 0.00 23.08. 05:33 84 (E) 6
AB And s 1 0.3318894 9.50 10.20 0.70 23.08. 05:33 291 (W) 32
V409 Aql p 9 2.049404 11.50 12.40 0.90 23.08. 05:33 313 (NW) -30
EI Oct p 9 0.338519 11.41 12.15 0.74 23.08. 05:33 176 (S) -51
NN Com s 5 0.582846 13.38 13.78 0.40 23.08. 05:34 59 (NE) -6
V2150 Cyg p 1 0.59186 8.09 8.19 0.10 23.08. 05:34 305 (NW) 11
V345 Gem p 1 0.274778 7.82 7.88 0.06 23.08. 05:34 99 (E) 54
CZEV108 Lac p 1 0.407824 12.60 12.90 0.30 23.08. 05:34 312 (NW) 37
AH Tau s 1 0.3326733 11.25 11.85 0.60 23.08. 05:34 208 (SW) 63
V525 Ori s 10 2.081688 14.40 14.70 0.30 23.08. 05:34 154 (SE) 48
G5270.0645 Cet p 5 0.543266 10.13 10.65 0.52 23.08. 05:35 237 (SW) 12
V610 Car p 9 4.844925 10.20 10.75 0.55 23.08. 05:35 145 (SE) -34
V1763 Cyg s 6 0.4050751 12.40 12.40 0.00 23.08. 05:35 328 (NW) 7
CT Ind p 10 0.832102 12.60 13.40 0.80 23.08. 05:35 208 (SW) -47
EM Cyg p 1 0.2909091 11.90 14.40 2.50 23.08. 05:35 323 (NW) 0
G0651.0763 Ari p 9 0.66456 12.05 12.05 0.00 23.08. 05:35 213 (SW) 47
V845 Cep p 10 0.386159 14.30 15.20 0.90 23.08. 05:35 344 (N) 44
EH Lyn s 1 0.326743 13.00 13.00 0.00 23.08. 05:35 83 (E) 41
V402 Aur p 3 0.603498 8.84 8.98 0.14 23.08. 05:35 167 (S) 71
V498 Cen p 10 0.757515 10.30 11.30 1.00 23.08. 05:36 98 (E) -60
BC Lep p 8 3.9895 10.58 11.15 0.57 23.08. 05:36 164 (S) 21
V2490 Cyg p 10 0.78099 11.75 12.25 0.50 23.08. 05:36 300 (NW) 13
V2477 Cyg p 4 0.31125 9.86 10.65 0.79 23.08. 05:36 330 (NW) 26
V864 Mon p 5 0.358427 9.90 10.60 0.70 23.08. 05:36 137 (SE) 26
EX Lac p 1 1.739306 13.60 14.60 1.00 23.08. 05:37 310 (NW) 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.