| Coord 2000 | 20290+3535 |
Discov num | COU1959 |
Comp | Coord arcsec 2000 | 20 28 57.26 +35 35 30.6 |
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| Date first | 1981 |
Date last | 2011 |
Obs | 3 |
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| Pa first | 337 |
Pa last | 325 |
P.A. Now (θ) | 325° |
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| Sep first | 0.2 |
Sep last | 0.4 |
Sep. Now (ρ) | 0.4" |
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| Mag pri | 11.10 |
Mag sec | 11.10 |
delta mag (ΔM) | 0 |
Spectral class | |||||
| Pri motion ra | -007 |
Sec motion ra | |||||||||
| Pri motion dec | -032 |
Sec motion dec | |||||||||
| Notes | |||||||||||
| Precise pa | 324.7 |
Precise sep | 0.358 |
Constellation | Cygnus |
SAO | 70087 |
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| Tycho2 | 2693-00512-1 |
Gaia DR2 | 2056771950141344768 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 20290+3535 | COU1959 | 1981 | 1 | 157 | 0.2 | 11.10 | 11.10 | 202857.26+353530.6 | |||
| 20290+3535 | COU1959 | 2008 | 2 | 320 | 0.3 | 11.10 | 11.10 | 202857.26+353530.6 |