Coord 2000 | 20072+3616 |
Discov num | BKO 89 |
Comp | AC |
Coord arcsec 2000 | 20 07 12.03 +36 16 07.2 |
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Date first | 1998 |
Date last | 2015 |
Obs | 8 |
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Pa first | 349 |
Pa last | 349 |
P.A. Now (θ) | 349° |
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Sep first | 29.0 |
Sep last | 29.1 |
Sep. Now (ρ) | 29.1" |
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Mag pri | 11.15 |
Mag sec | 12.46 |
delta mag (ΔM) | 1.31 |
Spectral class | |||||
Pri motion ra | -002 |
Sec motion ra | +002 |
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Pri motion dec | -010 |
Sec motion dec | -002 |
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Notes |
Show | name | SAO | coord_2000 | discov# | comp | first | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | 20072+3616 | SEI 891 | AB | 1896 | 2015 | 11 | 171 | 18.7 | 11.15 | 12.53 | 1.38 | ||||
Show | 20072+3616 | BKO 89 | AC | 1998 | 2015 | 8 | 349 | 29.1 | 11.15 | 12.46 | 1.31 | <=== | |||
Show | 20072+3616 | BKO 89 | AE | 1895 | 2015 | 14 | 282 | 120.8 | 11.15 | 11.00 | 0.15 | ||||
Show | 69440 | 20072+3616 | BKO 89 | CD | 1998 | 2015 | 8 | 192 | 9.7 | 13.20 | 13.70 | 0.50 | |||
Show | 20072+3616 | BKO 89 | EF | 1998 | 2015 | 8 | 19 | 7.6 | 11.00 | 14.00 | 3.00 |
Precise pa | 348.8 |
Precise sep | 29.141 |
Constellation | Cygnus |
Tycho2 | 2683-02290-1 |
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Gaia DR2 | 32264559232 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
20072+3616 | BKO 89 | AC | 2002 | 2 | 349 | 29.0 | 11.15 | 13.20 | D | 200712.03+361607.2 | |
20072+3616 | BKO 89 | AC | 2015 | 4 | 349 | 29.1 | 11.15 | 12.46 | 200712.03+361607.2 |