| Coord 2000 | 20219+7347 |
Discov num | HDS2909 |
Comp | Coord arcsec 2000 | 20 21 53.30 +73 47 07.3 |
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| Date first | 1991 |
Date last | 2010 |
Obs | 3 |
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| Pa first | 238 |
Pa last | 238 |
P.A. Now (θ) | 238° |
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| Sep first | 0.7 |
Sep last | 0.7 |
Sep. Now (ρ) | 0.7" |
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| Mag pri | 10.50 |
Mag sec | 10.77 |
delta mag (ΔM) | 0.27 |
Spectral class | K0 (yellow-orange) |
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| Pri motion ra | +006 |
Sec motion ra | +006 |
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| Pri motion dec | +004 |
Sec motion dec | +004 |
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| Notes | |||||||||||
| Precise pa | 238.4 |
Precise sep | 0.688 |
Constellation | Draco |
HIP | 100426 |
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| Tycho2 | 4458-00870-1 |
Gaia DR2 | 2276341879585566080 |
BD | BD+73 906 |
Distance | 367.65 |
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| Distance ly | 1199.27 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 20219+7347 | HDS2909 | 1991 | 2 | 227 | 0.6 | 10.50 | 10.77 | K0 | 202153.30+734707.3 |