Coord 2000 | 01243+5858 |
Discov num | ES 1712 |
Comp | BC |
Coord arcsec 2000 | 01 24 20.37 +58 57 34.6 |
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Date first | 1918 |
Date last | 2015 |
Obs | 5 |
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Pa first | 297 |
Pa last | 298 |
P.A. Now (θ) | 298° |
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Sep first | 5.7 |
Sep last | 5.4 |
Sep. Now (ρ) | 5.4" |
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Mag pri | 9.33 |
Mag sec | 13.90 |
delta mag (ΔM) | 4.57 |
Spectral class | |||||
Pri motion ra | -014 |
Sec motion ra | |||||||||
Pri motion dec | -036 |
Sec motion dec | |||||||||
Notes |
Show | name | SAO | coord_2000 | discov# | comp | first | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | 22240 | 01243+5858 | ES 1712 | AB | 1908 | 2015 | 18 | 2 | 47.2 | 7.90 | 9.33 | 1.43 | |||
Show | 22241 | 01243+5858 | ES 1712 | BC | 1918 | 2015 | 5 | 298 | 5.4 | 9.33 | 13.90 | 4.57 | <=== |
Precise pa | 298.1 |
Precise sep | 5.438 |
Spectr | K0 |
Constellation | Cassiopeia |
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SAO | 22241 |
HIP | 6562 |
Tycho2 | 3682-01502-1 |
Gaia DR2 | 413959878691371136 |
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HD | 8372 |
BD | BD+58 230 |
Distance | 526.32 |
Distance ly | 1716.86 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
01243+5858 | ES 1712 | BC | 1999 | 2 | 298 | 5.4 | 9.33 | 13.90 | D | 012420.37+585734.6 | |
01243+5858 | ES 1712 | BC | 2008 | 3 | 298 | 5.0 | 9.33 | 13.90 | D | 012420.37+585734.6 | |
01243+5858 | ES 1712 | BC | 2015 | 5 | 298 | 5.4 | 9.33 | 13.90 | 012420.37+585734.6 |