Coord 2000 | 20028+1435 |
Discov num | STF2616 |
Comp | Coord arcsec 2000 | 20 02 46.04 +14 34 57.7 |
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Date first | 1829 |
Date last | 2016 |
Obs | 50 |
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Pa first | 266 |
Pa last | 268 |
P.A. Now (θ) | 268° |
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Sep first | 3.3 |
Sep last | 3.4 |
Sep. Now (ρ) | 3.4" |
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Mag pri | 6.85 |
Mag sec | 9.64 |
delta mag (ΔM) | 2.79 |
Spectral class | K0 (yellow-orange) |
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Pri motion ra | +011 |
Sec motion ra | +002 |
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Pri motion dec | +004 |
Sec motion dec | +002 |
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Notes |
Precise pa | 267.8 |
Precise sep | 3.35 |
Constellation | Aquila |
SAO | 105589 |
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HIP | 98695 |
Tycho2 | 1084-02304-1 |
Gaia DR2 | 01397959680 |
HD | 190090 |
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BD | BD+14 4150 |
Distance | 483.09 |
Distance ly | 1575.84 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
20028+1435 | STF2616 | 2003 | 42 | 266 | 3.5 | 6.85 | 9.64 | K0 | 200246.04+143457.7 | ||
20028+1435 | STF2616 | 2009 | 43 | 267 | 3.5 | 6.85 | 9.64 | K0 | 200246.04+143457.7 | ||
20028+1435 | STF2616 | 2012 | 46 | 267 | 3.3 | 6.85 | 9.64 | K0 | 200246.04+143457.7 | ||
20028+1435 | STF2616 | 2014 | 48 | 270 | 4.6 | 6.85 | 9.64 | K0 | 200246.04+143457.7 | ||
20028+1435 | STF2616 | 2016 | 49 | 268 | 3.4 | 6.85 | 9.64 | K0 | 200246.04+143457.7 |