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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:15 // 17:43 UTC
Civil Twilight (6°): 03:43 // 18:15 UTC
Nautical Twilight (12°): 03:02 // 18:56 UTC
Astronomical Twilight (18°): 02:18 // 19:40 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
KO Ara s 9 0.3825476 13.30 13.30 0.00 03.09. 02:03 241 (SW) -55
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 03.09. 02:03 270 (W) -35
EI Tuc p 10 3.64523 9.53 9.97 0.44 03.09. 02:04 208 (SW) -25
G5826.1082 Aqr p 7 0.374116 12.63 12.63 0.00 03.09. 02:04 224 (SW) 16
HN Cnc p 1 0.49451 11.10 11.50 0.40 03.09. 02:04 75 (E) 9
OZ Boo p 9 0.324084 13.90 14.15 0.25 03.09. 02:04 343 (N) -9
LU Cnc s 6 0.39855 12.10 12.55 0.45 03.09. 02:05 63 (NE) 2
DK Per s 1 0.8988765 12.30 12.30 0.00 03.09. 02:05 25 (NE) 81
V2357 Oph p 6 0.415568 10.66 10.79 0.13 03.09. 02:05 313 (NW) -17
TZ Lac p 6 2.875119 13.90 15.80 1.90 03.09. 02:05 292 (W) 55
V1851 Ori p 1 0.276946 12.00 12.50 0.50 03.09. 02:05 117 (SE) 33
BI CVn p 1 0.3842103 10.35 10.78 0.43 03.09. 02:05 10 (N) -3
V891 Aql p 10 0.419508 15.40 15.80 0.40 03.09. 02:05 272 (W) -2
KK Boo p 10 0.279134 14.30 14.80 0.50 03.09. 02:05 356 (N) 3
V1055 Sco p 4 0.363686 8.65 8.92 0.27 03.09. 02:06 280 (W) -60
OW Com p 10 0.258127 15.40 16.40 1.00 03.09. 02:06 8 (N) -23
V907 Cyg p 1 0.541362 14.20 14.90 0.70 03.09. 02:06 294 (NW) 19
V1141 Cyg s 3 0.595539 11.30 11.80 0.50 03.09. 02:06 298 (NW) 25
V1371 Ori p 9 0.758223 8.16 8.23 0.08 03.09. 02:06 112 (E) 33
V664 And p 10 0.4210875 12.58 12.85 0.27 03.09. 02:07 256 (W) 60
V373 Cam s 7 0.370807 12.50 12.80 0.30 03.09. 02:07 52 (NE) 64
DE CMa p 10 0.6959637 13.00 13.60 0.60 03.09. 02:07 114 (SE) -16
AA UMi p 10 1.46228 12.39 12.70 0.31 03.09. 02:07 355 (N) 43
V345 Cyg s 2 2.075534 11.30 11.30 0.00 03.09. 02:07 289 (W) 25
V2612 Oph p 1 0.375305 9.35 9.72 0.37 03.09. 02:07 291 (W) -9
G4686.2061 Cet s 8 0.63152 9.35 9.35 0.00 03.09. 02:07 179 (S) 36
V437 Nor p 10 1.1324 13.91 14.12 0.21 03.09. 02:07 238 (SW) -72
EF CVn p 1 0.27205 13.10 13.50 0.40 03.09. 02:08 5 (N) -12
DW And p 8 0.6287235 13.60 14.40 0.80 03.09. 02:08 270 (W) 61
SV Cet p 9 0.2920877 14.50 14.90 0.40 03.09. 02:08 200 (S) 15
V658 Lyr s 1 0.33026 11.10 11.10 0.00 03.09. 02:08 316 (NW) 23
V873 Per p 1 0.294902 10.80 11.50 0.70 03.09. 02:08 131 (SE) 78
GU Ori s 1 0.470682 12.90 12.90 0.00 03.09. 02:08 103 (E) 27
V452 And p 6 0.978438 13.80 15.14 1.34 03.09. 02:08 282 (W) 64
LU Lac s 2 0.2988016 14.60 15.32 0.72 03.09. 02:08 294 (NW) 56
AQ Com p 1 0.2813295 15.20 15.70 0.50 03.09. 02:09 18 (N) -16
V450 Peg p 1 0.556231 14.00 14.50 0.50 03.09. 02:09 270 (W) 36
V430 Nor p 10 0.366 16.70 17.22 0.52 03.09. 02:09 238 (SW) -72
BQ Ari p 6 0.282335 10.28 10.55 0.27 03.09. 02:09 160 (S) 52
V1237 Cen p 9 0.486009 11.10 11.90 0.80 03.09. 02:09 137 (SE) -68
CH Hya p 10 0.346546 14.50 15.50 1.00 03.09. 02:09 42 (NE) -65
V956 Aql s 10 0.3961755 13.90 14.20 0.30 03.09. 02:09 274 (W) -17
V959 Cep p 9 0.372264 11.45 11.68 0.23 03.09. 02:09 332 (NW) 66
BQ Phe p 10 0.218481 10.43 10.60 0.17 03.09. 02:09 196 (S) -9
XZ PsA p 10 0.753579 7.73 8.12 0.39 03.09. 02:10 234 (SW) -12
GN Mus p 10 0.3869 13.70 14.40 0.70 03.09. 02:10 167 (S) -64
IS Mon p 10 4.04767 11.50 13.50 2.00 03.09. 02:10 98 (E) 20
V637 Cen p 10 0.378416 12.50 13.10 0.60 03.09. 02:10 343 (N) -80
IT Cnc p 6 0.363657 12.50 12.90 0.40 03.09. 02:10 68 (E) 10
V337 Vir s 5 0.352857 13.30 13.80 0.50 03.09. 02:10 22 (N) -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.