Coord 2000 | 20309+1126 |
Discov num | LAU 4 |
Comp | AB |
Coord arcsec 2000 | 20 30 53.76 +11 26 09.7 |
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Date first | 1907 |
Date last | 2016 |
Obs | 14 |
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Pa first | 278 |
Pa last | 272 |
P.A. Now (θ) | 272° |
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Sep first | 25.5 |
Sep last | 28.1 |
Sep. Now (ρ) | 28.1" |
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Mag pri | 10.00 |
Mag sec | 11.26 |
delta mag (ΔM) | 1.26 |
Spectral class | F5 (yellow-white) |
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Pri motion ra | +022 |
Sec motion ra | +002 |
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Pri motion dec | +018 |
Sec motion dec | -001 |
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Notes | N
(See Notes) |
Show | name | SAO | coord_2000 | discov# | comp | first | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | 20309+1126 | STJ 5 | Aa,Ab | 2015 | 2018 | 2 | 140 | 0.9 | 10.00 | 10.50 | 0.50 | ||||
Show | 20309+1126 | LAU 4 | AB | 1907 | 2016 | 14 | 272 | 28.1 | 10.00 | 11.26 | 1.26 | <=== |
Precise pa | 272.1 |
Precise sep | 28.109 |
Constellation | Delphinus |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
20309+1126 | LAU 4 | AB | 2016 | 14 | 272 | 28.1 | 10.00 | 11.26 | F5 | N | 203053.76+112609.7 |