| Coord 2000 | 20149+2840 |
Discov num | HO 122 |
Comp | AB |
Coord arcsec 2000 | 20 14 51.27 +28 39 57.5 |
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| Date first | 1886 |
Date last | 2015 |
Obs | 14 |
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| Pa first | 73 |
Pa last | 72 |
P.A. Now (θ) | 72° |
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| Sep first | 1.1 |
Sep last | 1.4 |
Sep. Now (ρ) | 1.4" |
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| Mag pri | 10.11 |
Mag sec | 10.61 |
delta mag (ΔM) | 0.5 |
Spectral class | A5 (white) |
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| Pri motion ra | +002 |
Sec motion ra | +002 |
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| Pri motion dec | +001 |
Sec motion dec | +001 |
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| Notes | |||||||||||
| Show | name | SAO | coord_2000 | discov# | comp | first | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
| Show | 20149+2840 | HO 122 | AB | 1886 | 2015 | 14 | 72 | 1.4 | 10.11 | 10.61 | 0.50 | <=== | |||
| Show | 20149+2840 | HO 122 | AC | 1895 | 2015 | 4 | 152 | 19.9 | 10.11 | 14.10 | 3.99 |
| Precise pa | 72.3 |
Precise sep | 1.405 |
Constellation | Vulpecula |
Tycho2 | 2167-00162-1 |
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| Gaia DR2 | 17635368320 |
HD | 333984 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 20149+2840 | HO 122 | AB | 2001 | 13 | 71 | 1.4 | 10.11 | 10.61 | A5 | 201451.27+283957.5 | |
| 20149+2840 | HO 122 | AB | 2015 | 14 | 72 | 1.4 | 10.11 | 10.61 | A5 | 201451.27+283957.5 |