| Coord 2000 | 01402+7303 |
Discov num | HJ 2055 |
Comp | AB |
Coord arcsec 2000 | 01 40 12.39 +73 02 12.2 |
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| Date first | 1831 |
Date last | 2015 |
Obs | 9 |
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| Pa first | 315 |
Pa last | 313 |
P.A. Now (θ) | 313° |
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| Sep first | 10.0 |
Sep last | 23.1 |
Sep. Now (ρ) | 23.1" |
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| Mag pri | 9.80 |
Mag sec | 12.00 |
delta mag (ΔM) | 2.2 |
Spectral class | |||||
| Pri motion ra | +025 |
Sec motion ra | -014 |
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| Pri motion dec | -016 |
Sec motion dec | +011 |
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| Notes | L
(Linear solution) |
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| Show | name | SAO | coord_2000 | discov# | comp | first | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
| Show | 01402+7303 | HJ 2055 | AB | 1831 | 2015 | 9 | 313 | 23.1 | 9.80 | 12.00 | 2.20 | <=== | |||
| Show | 01402+7303 | BU 9026 | AC | 1903 | 2015 | 4 | 47 | 12.7 | 9.80 | 13.00 | 3.20 |
| Precise pa | 312.5 |
Precise sep | 23.05 |
Constellation | Cassiopeia |
Tycho2 | 4318-01594-1 |
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| Gaia DR2 | 534742536665553664 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 01402+7303 | HJ 2055 | AB | 2007 | 6 | 311 | 23.2 | 9.80 | 12.00 | UD | 014012.39+730212.2 | |
| 01402+7303 | HJ 2055 | AB | 2015 | 8 | 313 | 23.1 | 9.80 | 12.00 | L | 014012.39+730212.2 |