Coord 2000 | 02470+4705 |
Discov num | SIN 4 |
Comp | AC |
Coord arcsec 2000 | 02 46 59.65 +47 05 02.6 |
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Date first | 1904 |
Date last | 2002 |
Obs | 4 |
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Pa first | 42 |
Pa last | 43 |
P.A. Now (θ) | 43° |
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Sep first | 85.4 |
Sep last | 85.0 |
Sep. Now (ρ) | 85" |
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Mag pri | 9.61 |
Mag sec | 13.09 |
delta mag (ΔM) | 3.48 |
Spectral class | A0 (white) |
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Pri motion ra | +005 |
Sec motion ra | +001 |
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Pri motion dec | -006 |
Sec motion dec | -001 |
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Notes |
Show | name | SAO | coord_2000 | discov# | comp | first | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | 02470+4705 | AG 50 | AB | 1895 | 2016 | 16 | 5 | 11.6 | 9.61 | 10.15 | 0.54 | ||||
Show | 02470+4705 | SIN 4 | AC | 1904 | 2002 | 4 | 43 | 85.0 | 9.61 | 13.09 | 3.48 | <=== | |||
Show | 02470+4705 | SIN 4 | AD | 1989 | 2002 | 3 | 289 | 107.7 | 9.61 | 14.65 | 5.04 |
Constellation | Perseus |
Tycho2 | 3300-02599-1 |
HD | 17180 |
last precise pa | 42.5 |
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last precise sep | 84.955 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
02470+4705 | SIN 4 | AC | 1998 | 3 | 43 | 85.0 | 9.61 | 13.30 | A0 | D | 024659.65+470502.6 |
02470+4705 | SIN 4 | AC | 2002 | 4 | 43 | 85.0 | 9.61 | 13.30 | A0 | D | 024659.65+470502.6 |