Coord 2000 | 08517-0647 |
Discov num | BU 407 |
Comp | AB |
Coord arcsec 2000 | 08 51 44.98 -06 47 03.5 |
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Date first | 1877 |
Date last | 2014 |
Obs | 16 |
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Pa first | 165 |
Pa last | 166 |
P.A. Now (θ) | 166° |
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Sep first | 6.1 |
Sep last | 6.0 |
Sep. Now (ρ) | 6" |
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Mag pri | 7.82 |
Mag sec | 10.31 |
delta mag (ΔM) | 2.49 |
Spectral class | A0 (white) |
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Pri motion ra | -024 |
Sec motion ra | -025 |
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Pri motion dec | +015 |
Sec motion dec | +009 |
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Notes |
Show | name | SAO | coord_2000 | discov# | comp | first | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | 08517-0647 | BU 407 | AB | 1877 | 2014 | 16 | 166 | 6.0 | 7.82 | 10.31 | 2.49 | <=== | |||
Show | 08517-0647 | BU 407 | AC | 1893 | 2010 | 8 | 165 | 91.5 | 7.82 | 11.39 | 3.57 |
Precise pa | 166.1 |
Precise sep | 6.03 |
Constellation | Hydra |
HIP | 43511 |
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Tycho2 | 4876-00930-1 |
Gaia DR2 | 5757140640787229824 |
HD | 75770 |
BD | BD-06 2744 |
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Distance | 229.89 |
Distance ly | 749.9 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
08517-0647 | BU 407 | AB | 1998 | 13 | 166 | 6.0 | 7.82 | 10.31 | A0 | D | 085144.98-064703.5 |
08517-0647 | BU 407 | AB | 2000 | 14 | 166 | 6.1 | 7.82 | 10.31 | A0 | D | 085144.98-064703.5 |
08517-0647 | BU 407 | AB | 2013 | 15 | 167 | 5.9 | 7.82 | 10.31 | A0 | 085144.98-064703.5 | |
08517-0647 | BU 407 | AB | 2014 | 16 | 166 | 6.0 | 7.82 | 10.31 | A0 | 085144.98-064703.5 |