Coord 2000 | 20135+3526 |
Discov num | COU2214 |
Comp | AB |
Coord arcsec 2000 | 20 13 30.51 +35 25 51.9 |
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Date first | 1984 |
Date last | 2012 |
Obs | 8 |
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Pa first | 30 |
Pa last | 31 |
P.A. Now (θ) | 31° |
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Sep first | 1.0 |
Sep last | 1.1 |
Sep. Now (ρ) | 1.1" |
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Mag pri | 11.01 |
Mag sec | 11.28 |
delta mag (ΔM) | 0.27 |
Spectral class | A9:V: (white) |
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Pri motion ra | +004 |
Sec motion ra | +004 |
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Pri motion dec | +004 |
Sec motion dec | +004 |
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Notes |
Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | 69637 | 20 13 31 +35 25 52 | COU 2214 AB | 2012 | 8 | 31 | 1.1 | 11.01 | 11.28 | 0.27 | <=== | ||
Show | 69637 | 20 13 31 +35 25 52 | COU 2214 AC | 2011 | 2 | 263 | 3.4 | 11.01 |
Precise pa | 30.8 |
Precise sep | 1.144 |
Constellation | Cygnus |
SAO | 69637 |
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Tycho2 | 2679-01305-1 |
HD | 228397 |