Coord 2000 | 19576+1524 |
Discov num | WAL 122 |
Comp | AB,D |
Coord arcsec 2000 | 19 57 34.28 +15 24 21.5 |
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Date first | 1944 |
Date last | 2001 |
Obs | 3 |
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Pa first | 80 |
Pa last | 82 |
P.A. Now (θ) | 82° |
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Sep first | 45.0 |
Sep last | 44.7 |
Sep. Now (ρ) | 44.7" |
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Mag pri | 8.30 |
Mag sec | 14.07 |
delta mag (ΔM) | 5.77 |
Spectral class | F5 (yellow-white) |
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Pri motion ra | +011 |
Sec motion ra | |||||||||
Pri motion dec | +005 |
Sec motion dec | |||||||||
Notes |
Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | 105466 | 19 57 34 +15 24 22 | A 1663 AB | 2016 | 35 | 237 | 1.3 | 8.89 | 9.25 | 0.36 | |||
Show | 105466 | 19 57 34 +15 24 22 | A 1663 AC | 2015 | 5 | 105 | 54.1 | 8.89 | 12.00 | 3.11 | |||
Show | 105466 | 19 57 34 +15 24 22 | WAL 122 AB,D | 2001 | 3 | 82 | 44.7 | 8.30 | 14.07 | 5.77 | <=== |
Precise pa | 82.4 |
Precise sep | 44.667 |
Constellation | Aquila |
SAO | 105466 |
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Tycho2 | 1616-00478-1 |
Gaia DR2 | 1807618320334578304 |
HD | 189041 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
19576+1524 | WAL 122 | AB,D | 1997 | 2 | 82 | 44.6 | 8.30 | 13.00 | D | 195734.28+152421.5 | |
19576+1524 | WAL 122 | AB,D | 2001 | 3 | 82 | 44.7 | 8.30 | 13.00 | D | 195734.28+152421.5 |