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Ephemerides for Variable Stars

01: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22

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

Sunrise // Sunset: 06:45 // 15:36 UTC
Civil Twilight (6°): 06:11 // 16:10 UTC
Nautical Twilight (12°): 05:31 // 16:50 UTC
Astronomical Twilight (18°): 04:53 // 17:28 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V417 Lyr p 4 0.300661 14.90 16.20 1.30 20.01. 16:50 298 (NW) 17
V1073 Her p 1 0.2942815 11.00 11.70 0.70 20.01. 16:50 310 (NW) 11
V889 Cep p 10 0.418336 12.55 12.85 0.30 20.01. 16:50 323 (NW) 60
V2394 Oph p 8 0.589356 11.25 11.95 0.70 20.01. 16:50 295 (NW) -50
V1151 Her p 10 0.27818 12.80 13.05 0.25 20.01. 16:50 338 (N) 13
V1155 Her p 10 0.36945 14.40 14.80 0.40 20.01. 16:50 335 (NW) 7
QW Gem p 1 0.3581235 10.33 10.74 0.41 20.01. 16:50 81 (E) 32
AA Lyn p 9 0.561388 14.70 15.30 0.60 20.01. 16:50 60 (NE) 31
V960 Cep p 6 0.333992 12.80 13.50 0.70 20.01. 16:50 333 (NW) 66
V654 Pup p 9 0.370015 14.00 14.80 0.80 20.01. 16:51 128 (SE) -30
V1353 Aql p 1 1.414802 10.50 11.40 0.90 20.01. 16:51 286 (W) 8
GR Vir p 1 0.346974 7.80 8.40 0.60 20.01. 16:51 341 (N) -45
BX CMi p 2 1.535093 10.80 11.50 0.70 20.01. 16:51 93 (E) 13
V874 Cyg s 4 0.3487351 13.50 13.80 0.30 20.01. 16:52 293 (NW) 18
LN Dra s 2 0.612142 12.00 12.00 0.00 20.01. 16:52 326 (NW) 24
V344 Dra p 9 0.332887 13.70 14.20 0.50 20.01. 16:52 343 (N) 21
V416 Cam p 10 0.3863 14.40 15.00 0.60 20.01. 16:52 30 (NE) 56
V447 Nor p 10 0.8617 16.45 16.75 0.30 20.01. 16:52 238 (SW) -71
V594 Lyr s 5 0.255999 14.00 14.00 0.00 20.01. 16:52 313 (NW) 25
BT CrB p 9 0.0892 18.90 20.40 1.50 20.01. 16:52 335 (NW) 0
MU Aqr p 3 0.2722205 11.30 11.80 0.50 20.01. 16:53 259 (W) 7
V1189 Cyg s 5 1.041837 13.10 13.70 0.60 20.01. 16:53 307 (NW) 40
GV Pup p 9 0.988358 12.90 13.70 0.80 20.01. 16:53 101 (E) -8
V454 Cam p 10 0.6016 13.90 14.30 0.40 20.01. 16:53 27 (NE) 52
CZEV090 CMi p 1 0.435898 12.80 12.90 0.10 20.01. 16:53 91 (E) 17
GW Boo p 1 0.531544 10.25 10.59 0.34 20.01. 16:53 0 (N) -20
V457 Cam p 9 0.3033 13.80 14.20 0.40 20.01. 16:53 31 (NE) 52
V1066 Her p 1 0.539622 11.80 12.30 0.50 20.01. 16:53 324 (NW) 19
MW And p 9 0.263769 13.95 14.90 0.95 20.01. 16:53 145 (SE) 78
HY Lyr p 4 0.369101 13.80 14.40 0.60 20.01. 16:53 308 (NW) 10
V668 Ara s 10 0.6014 13.30 13.80 0.50 20.01. 16:54 225 (SW) -63
YY Gem p 1 0.8142822 8.91 9.60 0.69 20.01. 16:54 72 (E) 27
WZ LMi s 1 0.38914 12.45 12.45 0.00 20.01. 16:54 42 (NE) 3
V732 Per s 9 4.506413 11.32 11.32 0.00 20.01. 16:54 76 (E) 76
V837 Cep p 10 0.438076 12.80 13.00 0.20 20.01. 16:54 313 (NW) 49
ET Leo p 1 0.3465036 9.55 9.72 0.17 20.01. 16:54 51 (NE) -18
LY And p 4 0.345031 13.80 14.65 0.85 20.01. 16:54 156 (SE) 78
IS Boo s 8 0.25145 14.00 14.00 0.00 20.01. 16:54 357 (N) 9
V1055 Her s 1 0.3154085 11.32 11.32 0.00 20.01. 16:54 323 (NW) 12
SY Sge p 6 3.53926212 10.50 11.20 0.70 20.01. 16:55 282 (W) 14
V573 Sgr p 10 0.9771093 12.10 12.70 0.60 20.01. 16:55 263 (W) -44
SS Ari p 1 0.405986 10.37 10.92 0.55 20.01. 16:55 176 (S) 64
WX Sex p 4 0.428871 12.40 12.80 0.40 20.01. 16:55 63 (NE) -19
RAFV065 Cru p 5 0.40238 13.10 13.22 0.12 20.01. 16:55 151 (SE) -73
MS Vir p 1 0.3124379 9.34 9.67 0.33 20.01. 16:55 356 (N) -58
NN Ser p 1 0.1300801 17.00 23.00 6.00 20.01. 16:56 329 (NW) -22
V640 Aur s 1 0.3279975 12.52 13.00 0.48 20.01. 16:56 62 (NE) 53
EF Cep p 1 0.6061084 12.00 12.60 0.60 20.01. 16:56 11 (N) 56
V514 Mon s 1 0.557388 12.80 13.30 0.50 20.01. 16:56 103 (E) 11
V456 Cyg p 1 0.891195 10.80 11.90 1.10 20.01. 16:57 293 (NW) 33
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.