| Coord 2000 | 20278+3447 |
Discov num | COU2131 |
Comp | AB |
Coord arcsec 2000 | 20 27 50.99 +34 47 10.4 |
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| Date first | 1982 |
Date last | 2008 |
Obs | 3 |
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| Pa first | 288 |
Pa last | 280 |
P.A. Now (θ) | 280° |
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| Sep first | 0.9 |
Sep last | 1.1 |
Sep. Now (ρ) | 1.1" |
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| Mag pri | 10.23 |
Mag sec | 10.26 |
delta mag (ΔM) | 0.03 |
Spectral class | |||||
| Pri motion ra | +014 |
Sec motion ra | +014 |
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| Pri motion dec | +010 |
Sec motion dec | +010 |
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| Notes | |||||||||||
| Show | name | SAO | coord_2000 | discov# | comp | first | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
| Show | 20278+3447 | GII 86 | Aa,Ab | 2014 | 2014 | 1 | 113 | 0.4 | 10.20 | 14.00 | 3.80 | ||||
| Show | 20278+3447 | COU2131 | AB | 1982 | 2008 | 3 | 280 | 1.1 | 10.23 | 10.26 | 0.03 | <=== |
| Precise pa | 279.8 |
Precise sep | 1.052 |
Constellation | Cygnus |
Tycho2 | 2693-01106-1 |
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| Gaia DR2 | 37583560960 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 20278+3447 | COU2131 | AB | 2008 | 3 | 280 | 1.1 | 10.23 | 10.26 | 202750.99+344710.4 |