Coord 2000 | 20021+4423 |
Discov num | KOI 152 |
Comp | AC |
Coord arcsec 2000 | 20 02 04.11 +44 22 53.6 |
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Date first | 2014 |
Date last | 2014 |
Obs | 2 |
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Pa first | 30 |
Pa last | 30 |
P.A. Now (θ) | 30° |
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Sep first | 2.5 |
Sep last | 2.5 |
Sep. Now (ρ) | 2.5" |
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Mag pri | 13.69 |
Mag sec | 19.40 |
delta mag (ΔM) | 5.71 |
Spectral class | G0 (yellow) |
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Pri motion ra | -005 |
Sec motion ra | |||||||||
Pri motion dec | +009 |
Sec motion dec | |||||||||
Notes | R
(Red magnitudes) |
Show | name | SAO | coord_2000 | discov# | comp | first | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | 20021+4423 | KOI 152 | AB | 1998 | 2013 | 2 | 340 | 5.7 | 13.69 | 17.14 | 3.45 | ||||
Show | 20021+4423 | KOI 152 | AC | 2014 | 2014 | 2 | 30 | 2.5 | 13.69 | 19.40 | 5.71 | <=== | |||
Show | 20021+4423 | KOI 152 | AD | 2014 | 2014 | 1 | 22 | 4.2 | 12.60 | 19.10 | 6.50 | ||||
Show | 20021+4423 | KOI 152 | AE | 2014 | 2014 | 1 | 151 | 4.2 | 12.60 | 19.10 | 6.50 | ||||
Show | 20021+4423 | KOI 152 | AF | 2014 | 2014 | 1 | 134 | 4.6 | 12.60 | 17.40 | 4.80 | ||||
Show | 20021+4423 | KOI 152 | AG | 2014 | 2014 | 1 | 152 | 5.0 | 12.60 | 17.70 | 5.10 |
Constellation | Cygnus |
last precise pa | 29.7 |
last precise sep | 2.506 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
20021+4423 | KOI 152 | AC | 2014 | 1 | 30 | 2.5 | 13.69 | 19.40 | G0 | R | 200204.11+442253.6 |