| Coord 2000 | 19399+0827 |
Discov num | A 1189 |
Comp | AB |
Coord arcsec 2000 | 19 39 51.28 +08 27 08.9 |
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| Date first | 1905 |
Date last | 1996 |
Obs | 10 |
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| Pa first | 71 |
Pa last | 84 |
P.A. Now (θ) | 84° |
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| Sep first | 1.3 |
Sep last | 1.1 |
Sep. Now (ρ) | 1.1" |
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| Mag pri | 9.90 |
Mag sec | 10.12 |
delta mag (ΔM) | 0.22 |
Spectral class | K0 (yellow-orange) |
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| Pri motion ra | -072 |
Sec motion ra | -072 |
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| Pri motion dec | -028 |
Sec motion dec | -028 |
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| Notes | |||||||||||
| Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
| Show | 19 39 51 +08 27 09 | A 1189 AB | 1996 | 10 | 84 | 1.1 | 9.90 | 10.12 | 0.22 | <=== | |||
| Show | 19 39 51 +08 27 09 | A 1189 AC | 2015 | 8 | 90 | 26.6 | 9.90 | 12.20 | 2.30 |
| Precise pa | 83.8 |
Precise sep | 1.14 |
Constellation | Aquila |
Tycho2 | 1057-00184-1 |
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| Gaia DR2 | 4301281207168598272 |
HD | 185666 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 19399+0827 | A 1189 | AB | 1996 | 10 | 84 | 1.1 | 9.90 | 10.12 | K0 | 193951.28+082708.9 |