Coord 2000 | 00396+8445 |
Discov num | HJ 1986 |
Comp | AC |
Coord arcsec 2000 | 00 39 35.16 +84 44 52.0 |
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Date first | 1900 |
Date last | 2015 |
Obs | 10 |
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Pa first | 187 |
Pa last | 189 |
P.A. Now (θ) | 189° |
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Sep first | 55.6 |
Sep last | 55.8 |
Sep. Now (ρ) | 55.8" |
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Mag pri | 7.96 |
Mag sec | 11.16 |
delta mag (ΔM) | 3.2 |
Spectral class | F8 (yellow-white) |
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Pri motion ra | +050 |
Sec motion ra | +046 |
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Pri motion dec | +021 |
Sec motion dec | +019 |
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Notes | N
(See Notes) |
Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | 103 | 00 39 35 +84 44 52 | HJ 1986 AB | 2018 | 31 | 67 | 40.3 | 7.96 | 8.50 | 0.54 | |||
Show | 103 | 00 39 35 +84 44 52 | HJ 1986 AC | 2015 | 10 | 189 | 55.8 | 7.96 | 11.16 | 3.20 | <=== |
Precise pa | 188.5 |
Precise sep | 55.75 |
Constellation | Hydra |
SAO | 103 |
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Tycho2 | 4619-00293-1 |
Gaia DR2 | 573546707191168128 |
HD | 3290 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
00396+8445 | HJ 1986 | AC | 1999 | 6 | 189 | 55.7 | 7.96 | 10.90 | N D | 003935.16+844452.0 | |
00396+8445 | HJ 1986 | AC | 2003 | 7 | 189 | 55.4 | 7.96 | 10.90 | N D | 003935.16+844452.0 | |
00396+8445 | HJ 1986 | AC | 2015 | 8 | 189 | 55.8 | 7.96 | 11.16 | F8 | N | 003935.16+844452.0 |