| Coord 2000 | 20155+0251 |
Discov num | HJ 910 |
Comp | AC |
Coord arcsec 2000 | 20 15 32.52 +02 50 47.7 |
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| Date first | 1827 |
Date last | 2015 |
Obs | 9 |
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| Pa first | 245 |
Pa last | 243 |
P.A. Now (θ) | 243° |
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| Sep first | 12.0 |
Sep last | 36.6 |
Sep. Now (ρ) | 36.6" |
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| Mag pri | 6.86 |
Mag sec | 12.30 |
delta mag (ΔM) | 5.44 |
Spectral class | F5 (yellow-white) |
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| Pri motion ra | +051 |
Sec motion ra | |||||||||
| Pri motion dec | -001 |
Sec motion dec | |||||||||
| Notes | |||||||||||
| Show | name | SAO | coord_2000 | discov# | comp | first | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
| Show | 20155+0251 | HJ 910 | AB | 1881 | 2015 | 7 | 305 | 18.3 | 6.86 | 12.60 | 5.74 | ||||
| Show | 20155+0251 | HJ 910 | AC | 1827 | 2015 | 9 | 243 | 36.6 | 6.86 | 12.30 | 5.44 | <=== |
| Precise pa | 243.2 |
Precise sep | 36.639 |
Constellation | Aquila |
HIP | 99856 |
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| Tycho2 | 0500-02664-1 |
Gaia DR2 | 52517343616 |
HD | 192586 |
BD | BD+02 4124 |
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| Distance | 169.49 |
Distance ly | 552.88 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 20155+0251 | HJ 910 | AC | 1925 | 5 | 246 | 29.8 | 7.60 | 12.30 | F5 | D | 201532.52+025047.7 |
| 20155+0251 | HJ 910 | AC | 2000 | 7 | 244 | 35.7 | 7.60 | 12.30 | F5 | D | 201532.52+025047.7 |
| 20155+0251 | HJ 910 | AC | 2015 | 9 | 243 | 36.6 | 6.86 | 12.30 | F5 | 201532.52+025047.7 |