Coord 2000 | 20077+3523 |
Discov num | BKO 93 |
Comp | AC |
Coord arcsec 2000 | 20 07 44.35 +35 22 47.7 |
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Date first | 1998 |
Date last | 2015 |
Obs | 4 |
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Pa first | 223 |
Pa last | 223 |
P.A. Now (θ) | 223° |
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Sep first | 6.5 |
Sep last | 6.5 |
Sep. Now (ρ) | 6.5" |
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Mag pri | 12.00 |
Mag sec | 14.00 |
delta mag (ΔM) | 2 |
Spectral class | |||||
Pri motion ra | -040 |
Sec motion ra | -101 |
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Pri motion dec | -014 |
Sec motion dec | -029 |
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Notes |
Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | 20 07 44 +35 22 48 | BKO 93 AB | 2015 | 4 | 75 | 3.5 | 12.00 | 13.00 | 1.00 | ||||
Show | 20 07 44 +35 22 48 | BKO 93 AC | 2015 | 4 | 223 | 6.5 | 12.00 | 14.00 | 2.00 | <=== |
Precise pa | 223.2 |
Precise sep | 6.537 |
Constellation | Cygnus |
Tycho2 | 2679-00441-1 |
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Gaia DR2 | 2059025807249982464 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
20077+3523 | BKO 93 | AC | 2002 | 2 | 223 | 6.7 | 12.00 | 14.00 | D | 200744.35+352247.7 | |
20077+3523 | BKO 93 | AC | 2015 | 4 | 223 | 6.5 | 12.00 | 14.00 | 200744.35+352247.7 |