Coord 2000 | 01243+5858 |
Discov num | ES 1712 |
Comp | AB |
Coord arcsec 2000 | 01 24 20.10 +58 56 47.2 |
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Date first | 1908 |
Date last | 2015 |
Obs | 20 |
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Pa first | 5 |
Pa last | 2 |
P.A. Now (θ) | 2° |
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Sep first | 50.4 |
Sep last | 47.2 |
Sep. Now (ρ) | 47.2" |
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Mag pri | 7.90 |
Mag sec | 9.33 |
delta mag (ΔM) | 1.43 |
Spectral class | K0 (yellow-orange) |
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Pri motion ra | +003 |
Sec motion ra | -014 |
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Pri motion dec | -004 |
Sec motion dec | -036 |
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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 | 20 | 2 | 47.2 | 7.90 | 9.33 | 1.43 | <=== | ||
Show | 22241 | 01243+5858 | ES 1712 | BC | 1918 | 2015 | 8 | 298 | 5.4 | 9.33 | 13.90 | 4.57 |
Precise pa | 1.9 |
Precise sep | 47.164 |
Constellation | Cassiopeia |
SAO | 22240 |
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HIP | 6562 |
Tycho2 | 3682-01466-1 |
Gaia DR2 | 2503162496 |
HD | 8372 |
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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 | AB | 2002 | 13 | 3 | 47.4 | 7.90 | 9.33 | D | 012420.10+585647.2 | |
01243+5858 | ES 1712 | AB | 2008 | 14 | 2 | 47.8 | 7.90 | 9.33 | D | 012420.10+585647.2 | |
01243+5858 | ES 1712 | AB | 2011 | 15 | 2 | 47.4 | 7.90 | 9.33 | D | 012420.10+585647.2 | |
01243+5858 | ES 1712 | AB | 2014 | 17 | 4 | 48.1 | 7.90 | 9.33 | K0 | 012420.10+585647.2 | |
01243+5858 | ES 1712 | AB | 2015 | 18 | 2 | 47.2 | 7.90 | 9.33 | K0 | 012420.10+585647.2 |