Coord 2000 | 20186-0146 |
Discov num | J 1702 |
Comp | AC |
Coord arcsec 2000 | 20 18 36.12 -01 46 11.7 |
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Date first | 1941 |
Date last | 2015 |
Obs | 7 |
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Pa first | 300 |
Pa last | 289 |
P.A. Now (θ) | 289° |
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Sep first | 5.0 |
Sep last | 11.7 |
Sep. Now (ρ) | 11.7" |
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Mag pri | 11.67 |
Mag sec | 13.30 |
delta mag (ΔM) | 1.63 |
Spectral class | |||||
Pri motion ra | -003 |
Sec motion ra | -005 |
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Pri motion dec | -003 |
Sec motion dec | -006 |
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Notes |
Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | 20 18 36 -01 46 12 | BAL 258 AB | 2015 | 7 | 46 | 5.8 | 11.67 | 12.40 | 0.73 | ||||
Show | 20 18 36 -01 46 12 | J 1702 AC | 2015 | 7 | 289 | 11.7 | 11.67 | 13.30 | 1.63 | <=== |
Precise pa | 289.1 |
Precise sep | 11.744 |
Constellation | Aquila |
Tycho2 | 5162-00207-1 |
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Gaia DR2 | 4223204508517286912 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
20186-0146 | J 1702 | AC | 1941 | 1 | 300 | 5.0 | 12.79 | 13.00 | B | 201836.13-014611.3 | |
20186-0146 | J 1702 | AC | 2000 | 3 | 289 | 11.7 | 11.67 | 13.30 | 201836.12-014611.7 | ||
20186-0146 | J 1702 | AC | 2010 | 5 | 286 | 11.9 | 11.67 | 13.30 | 201836.12-014611.7 | ||
20186-0146 | J 1702 | AC | 2015 | 5 | 289 | 11.7 | 11.67 | 13.30 | 201836.12-014611.7 |