Coord 2000 | 20017+5238 |
Discov num | TDT1921 |
Comp | Coord arcsec 2000 | 20 01 41.47 +52 37 45.4 |
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Date first | 1991 |
Date last | 1991 |
Obs | 1 |
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Pa first | 121 |
Pa last | 121 |
P.A. Now (θ) | 121° |
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Sep first | 0.4 |
Sep last | 0.4 |
Sep. Now (ρ) | 0.4" |
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Mag pri | 10.35 |
Mag sec | 10.36 |
delta mag (ΔM) | 0.01 |
Spectral class | |||||
Pri motion ra | +002 |
Sec motion ra | +002 |
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Pri motion dec | +000 |
Sec motion dec | +000 |
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Notes |
Precise pa | 120.8 |
Precise sep | 0.44 |
Constellation | Cygnus |
Tycho2 | 3936-00389-1 |
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Gaia DR2 | 05608864256 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
20017+5238 | TDT1921 | 1991 | 1 | 121 | 0.4 | 10.35 | 10.36 | 200141.47+523745.4 |