Coord 2000 | 20228+8334 |
Discov num | TDT2220 |
Comp | Coord arcsec 2000 | 20 22 46.16 +83 33 59.1 |
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Date first | 1991 |
Date last | 1991 |
Obs | 1 |
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Pa first | 59 |
Pa last | 59 |
P.A. Now (θ) | 59° |
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Sep first | 0.4 |
Sep last | 0.4 |
Sep. Now (ρ) | 0.4" |
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Mag pri | 10.04 |
Mag sec | 10.25 |
delta mag (ΔM) | 0.21 |
Spectral class | F0 (yellow-white) |
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Pri motion ra | +009 |
Sec motion ra | +009 |
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Pri motion dec | +012 |
Sec motion dec | +012 |
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Notes |
Precise pa | 58.7 |
Precise sep | 0.36 |
Constellation | Draco |
SAO | 3398 |
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Tycho2 | 4649-01463-1 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
20228+8334 | TDT2220 | 1991 | 1 | 59 | 0.4 | 10.04 | 10.25 | 202246.16+833359.1 |