Coord 2000 | 20122+4536 |
Discov num | ES 501 |
Comp | Coord arcsec 2000 | 20 12 14.52 +45 36 18.3 |
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Date first | 1907 |
Date last | 1991 |
Obs | 5 |
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Pa first | 125 |
Pa last | 129 |
P.A. Now (θ) | 129° |
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Sep first | 1.3 |
Sep last | 1.6 |
Sep. Now (ρ) | 1.6" |
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Mag pri | 10.32 |
Mag sec | 11.62 |
delta mag (ΔM) | 1.3 |
Spectral class | A (white) |
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Pri motion ra | -002 |
Sec motion ra | -002 |
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Pri motion dec | -001 |
Sec motion dec | -001 |
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Notes |
Precise pa | 128.8 |
Precise sep | 1.58 |
Constellation | Cygnus |
Tycho2 | 3559-02773-1 |
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Gaia DR2 | 41890838272 |
HD | 192277 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
20122+4536 | ES 501 | 1991 | 5 | 129 | 1.6 | 10.32 | 11.62 | A | 201214.52+453618.3 |