Coord 2000 | 20067-1039 |
Discov num | BU 832 |
Comp | Coord arcsec 2000 | 20 06 39.93 -10 38 36.5 |
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Date first | 1881 |
Date last | 2016 |
Obs | 20 |
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Pa first | 102 |
Pa last | 112 |
P.A. Now (θ) | 112° |
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Sep first | 1.3 |
Sep last | 1.4 |
Sep. Now (ρ) | 1.4" |
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Mag pri | 9.88 |
Mag sec | 10.58 |
delta mag (ΔM) | 0.7 |
Spectral class | G5 (yellow) |
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Pri motion ra | -007 |
Sec motion ra | -007 |
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Pri motion dec | -047 |
Sec motion dec | -047 |
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Notes |
Precise pa | 112 |
Precise sep | 1.42 |
Constellation | Aquila |
Tycho2 | 5743-00446-1 |
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Gaia DR2 | 24664546048 |
HD | 190722 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
20067-1039 | BU 832 | 2000 | 18 | 111 | 1.5 | 9.88 | 10.58 | G5 | D | 200639.93-103836.5 | |
20067-1039 | BU 832 | 2016 | 19 | 112 | 1.4 | 9.88 | 10.58 | G5 | 200639.93-103836.5 |