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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:42 // 17:04 UTC
Civil Twilight (6°): 04:11 // 17:35 UTC
Nautical Twilight (12°): 03:33 // 18:13 UTC
Astronomical Twilight (18°): 02:53 // 18:53 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V789 Per p 9 0.715314 13.20 13.85 0.65 20.09. 23:57 109 (E) 69
V431 Gem p 10 0.254 17.50 17.70 0.20 20.09. 23:57 67 (NE) 12
NN Cas s 1 0.980807 13.60 14.00 0.40 20.09. 23:57 328 (NW) 81
AE Lac p 10 1.420716 14.20 15.10 0.90 20.09. 23:57 288 (W) 66
CK Boo s 1 0.3551495 8.99 9.23 0.24 20.09. 23:57 333 (NW) -27
EW Del s 6 0.3923312 15.10 15.50 0.40 20.09. 23:57 265 (W) 24
V579 Pup p 10 2.15233 12.39 13.56 1.17 20.09. 23:57 117 (SE) -33
V479 Vel p 9 2.18882 9.14 9.23 0.09 20.09. 23:57 97 (E) -47
CS Lyn p 10 1.659074 8.49 8.67 0.18 20.09. 23:58 51 (NE) 17
V902 Sgr s 10 0.29394574 14.40 14.80 0.40 20.09. 23:58 246 (SW) -18
FW Per p 2 0.7912316 14.30 15.30 1.00 20.09. 23:58 65 (NE) 58
DE Pup p 10 0.973813 12.60 13.20 0.60 20.09. 23:58 94 (E) -23
NZ Per p 1 0.93792 11.70 12.10 0.40 20.09. 23:59 88 (E) 51
U Gem p 1 0.17690624 8.20 14.90 6.70 20.09. 23:59 66 (NE) 8
MX Ser p 4 0.30776 13.20 13.68 0.48 20.09. 23:59 303 (NW) -28
VZ Tri s 2 0.4334825 12.80 13.30 0.50 20.09. 23:59 132 (SE) 66
IV Gem s 3 0.60269 12.20 12.20 0.00 20.09. 23:59 66 (NE) 21
GN Hya p 8 1.1247684 13.20 13.80 0.60 20.09. 23:59 67 (NE) -15
FS Lyn p 9 0.5400065 11.02 11.37 0.35 20.09. 23:59 43 (NE) 16
MU Dra p 1 0.349664 12.76 12.96 0.20 20.09. 23:59 308 (NW) 36
V386 Dra p 1 0.238912 13.40 13.90 0.50 20.09. 23:59 317 (NW) 29
V430 Gem p 10 1 16.10 16.50 0.40 21.09. 00:00 67 (NE) 12
V433 Gem p 10 1 18.10 18.20 0.10 21.09. 00:00 67 (NE) 12
V963 Per p 1 0.462078 13.20 14.20 1.00 21.09. 00:00 64 (NE) 56
V577 Lyr s 9 0.390011 14.50 14.50 0.00 21.09. 00:00 306 (NW) 31
GS Aqr p 3 0.374069 13.20 13.80 0.60 21.09. 00:00 226 (SW) 30
V1355 Aql s 5 0.5157905 12.70 13.30 0.60 21.09. 00:00 274 (W) 17
IP Peg s 1 0.15820616 13.00 13.00 0.00 21.09. 00:00 221 (SW) 53
QX Boo s 9 0.3604665 12.50 12.50 0.00 21.09. 00:00 334 (NW) 13
V1140 Her p 10 0.373001 13.70 14.10 0.40 21.09. 00:00 331 (NW) 14
V1094 Cas p 1 0.51429 12.40 12.86 0.46 21.09. 00:00 15 (N) 80
BU Tri s 1 0.295568 14.40 15.00 0.60 21.09. 00:00 128 (SE) 72
V1192 Her p 10 0.310078 13.00 13.30 0.30 21.09. 00:01 326 (NW) 18
SY Cep s 7 8.34711 12.05 12.70 0.65 21.09. 00:01 315 (NW) 64
CH CMa p 10 0.8609546 12.80 13.20 0.40 21.09. 00:01 106 (E) -19
V583 Pup p 10 0.780408 7.98 8.33 0.35 21.09. 00:01 99 (E) -24
WW Cam p 1 2.274365 10.60 11.10 0.50 21.09. 00:01 42 (NE) 59
T Aur p 6 0.20437829 15.20 15.50 0.30 21.09. 00:02 85 (E) 37
VY Cet s 3 0.34081 11.20 11.80 0.60 21.09. 00:02 168 (S) 20
SV Nor p 10 0.3761231 12.00 12.60 0.60 21.09. 00:02 231 (SW) -65
V458 Cyg p 10 3.533799 14.10 15.30 1.20 21.09. 00:02 287 (W) 51
NY Boo p 9 0.326815 12.15 12.50 0.35 21.09. 00:02 341 (N) 12
FG Sct s 3 0.270572 13.66 14.70 1.04 21.09. 00:02 270 (W) -8
V754 Cep p 9 0.40905 11.92 11.92 0.00 21.09. 00:02 353 (N) 64
NN Vir s 2 0.4806875 7.30 7.67 0.37 21.09. 00:03 338 (N) -32
V404 Gem p 1 0.348706 11.59 12.13 0.54 21.09. 00:03 83 (E) 15
CX CMi p 6 1.121975 11.41 12.02 0.61 21.09. 00:03 82 (E) 6
IY UMa p 4 0.0739138 18.40 20.00 1.60 21.09. 00:03 19 (N) 22
V1005 Her s 3 0.278962 14.11 14.11 0.00 21.09. 00:03 328 (NW) 20
BV CMi p 10 2.6825 6.91 7.03 0.12 21.09. 00:03 76 (E) -4
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.