Coord 2000 | 20207+4031 |
Discov num | TDT2193 |
Comp | Coord arcsec 2000 | 20 20 42.07 +40 30 44.3 |
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Date first | 1991 |
Date last | 1991 |
Obs | 1 |
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Pa first | 288 |
Pa last | 288 |
P.A. Now (θ) | 288° |
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Sep first | 1.2 |
Sep last | 1.2 |
Sep. Now (ρ) | 1.2" |
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Mag pri | 10.32 |
Mag sec | 11.60 |
delta mag (ΔM) | 1.28 |
Spectral class | A0 (white) |
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Pri motion ra | -006 |
Sec motion ra | -006 |
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Pri motion dec | -013 |
Sec motion dec | -013 |
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Notes | X
(Dubious double) |
Precise pa | 287.5 |
Precise sep | 1.15 |
Constellation | Cygnus |
Tycho2 | 3156-01809-1 |
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Gaia DR2 | 50573430528 |
HD | 229026 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
20207+4031 | TDT2193 | 1991 | 1 | 288 | 1.2 | 10.32 | 11.60 | 202042.07+403044.3 |