Coord 2000 | 14523-0957 |
Discov num | HDS2098 |
Comp | AB |
Coord arcsec 2000 | 14 52 19.27 -09 57 11.3 |
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Date first | 1991 |
Date last | 2019 |
Obs | 7 |
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Pa first | 76 |
Pa last | 66 |
P.A. Now (θ) | 66° |
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Sep first | 0.8 |
Sep last | 0.9 |
Sep. Now (ρ) | 0.9" |
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Mag pri | 9.12 |
Mag sec | 11.57 |
delta mag (ΔM) | 2.45 |
Spectral class | G0 (yellow) |
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Pri motion ra | -013 |
Sec motion ra | -007 |
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Pri motion dec | -012 |
Sec motion dec | -011 |
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Notes |
Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | 14 52 19 -09 57 11 | YSC 220 Aa,Ab | 2019 | 5 | 252 | 0.2 | 9.80 | 9.90 | 0.10 | ||||
Show | 14 52 19 -09 57 11 | HDS 2098 AB | 2019 | 7 | 66 | 0.9 | 9.12 | 11.57 | 2.45 | <=== |
Precise pa | 66.1 |
Precise sep | 0.893 |
Constellation | Libra |
HIP | 72745 |
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Tycho2 | 5582-00221-1 |
Gaia DR2 | 6326160585588224640 |
HD | 131181 |
BD | BD-09 4017 |
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Distance | 250.63 |
Distance ly | 817.56 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
14523-0957 | HDS2098 | AB | 2012 | 4 | 66 | 0.9 | 9.12 | 11.57 | G0 | 145219.27-095711.3 | |
14523-0957 | HDS2098 | AB | 2019 | 7 | 66 | 0.9 | 9.12 | 11.57 | G0 | 145219.27-095711.3 |