| Coord 2000 | 19508-1046 |
Discov num | HO 275 |
Comp | Coord arcsec 2000 | 19 50 46.80 -10 45 48.9 |
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| Date first | 1887 |
Date last | 2015 |
Obs | 9 |
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| Pa first | 117 |
Pa last | 121 |
P.A. Now (θ) | 121° |
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| Sep first | 19.0 |
Sep last | 26.4 |
Sep. Now (ρ) | 26.4" |
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| Mag pri | 5.39 |
Mag sec | 13.60 |
delta mag (ΔM) | 8.21 |
Spectral class | F0V (yellow-white) |
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| Pri motion ra | -033 |
Sec motion ra | +016 |
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| Pri motion dec | +033 |
Sec motion dec | -014 |
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| Notes | N
(See Notes) |
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| Precise pa | 120.5 |
Precise sep | 26.365 |
Name | 51 Aql |
Constellation | Aquila |
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| SAO | 163036 |
HIP | 97650 |
Tycho2 | 5729-02871-1 |
Gaia DR2 | 13602603392 |
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| HD | 187532 |
HR | 7553 |
GC | 27465 |
BD | BD-11 5149 |
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| Flamsteed | 51 Aquilae |
Flamsteed name | 51 Aql |
Distance | 27.87 |
Distance ly | 90.91 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 19508-1046 | HO 275 | 1903 | 5 | 116 | 21.3 | 5.39 | 13.60 | F0V | N | 195046.80-104548.9 | |
| 19508-1046 | HO 275 | 2000 | 6 | 121 | 25.8 | 5.39 | 13.60 | F0V | N | 195046.80-104548.9 | |
| 19508-1046 | HO 275 | 2010 | 8 | 121 | 25.9 | 5.39 | 13.60 | F0V | N | 195046.80-104548.9 | |
| 19508-1046 | HO 275 | 2015 | 9 | 121 | 26.4 | 5.39 | 13.60 | F0V | N | 195046.80-104548.9 |