Coord 2000 | 20210+3525 |
Discov num | POP 129 |
Comp | AD |
Coord arcsec 2000 | 20 20 59.17 +35 25 30.9 |
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Date first | 1945 |
Date last | 2015 |
Obs | 10 |
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Pa first | 215 |
Pa last | 215 |
P.A. Now (θ) | 215° |
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Sep first | 79.0 |
Sep last | 82.5 |
Sep. Now (ρ) | 82.5" |
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Mag pri | 10.70 |
Mag sec | 12.06 |
delta mag (ΔM) | 1.36 |
Spectral class | G (yellow) |
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Pri motion ra | -002 |
Sec motion ra | -033 |
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Pri motion dec | -012 |
Sec motion dec | -054 |
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Notes |
Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | 20 20 59 +35 25 31 | POP 129 AB | 2015 | 9 | 289 | 55.6 | 10.70 | 11.86 | 1.16 | ||||
Show | 20 20 59 +35 25 31 | POP 129 AD | 2015 | 10 | 215 | 82.5 | 10.70 | 12.06 | 1.36 | <=== | |||
Show | 20 20 55 +35 25 49 | POP 129 BC | 2016 | 11 | 33 | 6.1 | 13.10 | 13.50 | 0.40 | ||||
Show | 20 20 55 +35 24 24 | POP 129 DE | 2016 | 10 | 258 | 13.5 | 12.06 | 12.98 | 0.92 |
Precise pa | 215 |
Precise sep | 82.535 |
Constellation | Cygnus |
Tycho2 | 2680-01112-1 |
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Gaia DR2 | 2057153274527326080 |
HD | 229035 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
20210+3525 | POP 129 | AD | 1998 | 4 | 215 | 81.7 | 10.70 | 12.06 | D | 202059.17+352530.9 | |
20210+3525 | POP 129 | AD | 2002 | 5 | 215 | 81.9 | 10.70 | 12.06 | D | 202059.17+352530.9 | |
20210+3525 | POP 129 | AD | 2015 | 6 | 215 | 82.5 | 10.70 | 12.06 | G | 202059.17+352530.9 |