Coord 2000 | 20350+3757 |
Discov num | SEI1178 |
Comp | AB |
Coord arcsec 2000 | 20 34 57.98 +37 56 51.2 |
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Date first | 1895 |
Date last | 2015 |
Obs | 11 |
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Pa first | 177 |
Pa last | 174 |
P.A. Now (θ) | 174° |
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Sep first | 19.6 |
Sep last | 19.1 |
Sep. Now (ρ) | 19.1" |
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Mag pri | 12.36 |
Mag sec | 13.19 |
delta mag (ΔM) | 0.83 |
Spectral class | |||||
Pri motion ra | -007 |
Sec motion ra | +006 |
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Pri motion dec | -008 |
Sec motion dec | +000 |
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Notes | N
(See Notes) |
Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | 20 34 58 +37 56 51 | SEI 1178 AB | 2015 | 11 | 174 | 19.1 | 12.36 | 13.19 | 0.83 | <=== | |||
Show | 20 34 58 +37 56 51 | BKO 570 AC | 2015 | 7 | 12 | 6.2 | 12.36 | 14.50 | 2.14 |
Precise pa | 174.1 |
Precise sep | 19.1 |
Constellation | Cygnus |
Tycho2 | 3153-00286-1 |
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Gaia DR2 | 2063164918764673536 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
20350+3757 | SEI1178 | AB | 2008 | 5 | 174 | 19.0 | 12.36 | 13.19 | D | 203457.98+375651.2 | |
20350+3757 | SEI1178 | AB | 2015 | 7 | 174 | 19.1 | 12.36 | 13.19 | N | 203457.98+375651.2 |