| Coord 2000 | 19434+0410 |
Discov num | STT 381 |
Comp | Coord arcsec 2000 | 19 43 21.09 +04 10 27.9 |
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| Date first | 1843 |
Date last | 2015 |
Obs | 17 |
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| Pa first | 8 |
Pa last | 2 |
P.A. Now (θ) | 2° |
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| Sep first | 15.8 |
Sep last | 14.6 |
Sep. Now (ρ) | 14.6" |
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| Mag pri | 7.72 |
Mag sec | 12.40 |
delta mag (ΔM) | 4.68 |
Spectral class | A8V (white) |
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| Pri motion ra | -004 |
Sec motion ra | |||||||||
| Pri motion dec | -005 |
Sec motion dec | |||||||||
| Notes | |||||||||||
| Precise pa | 1.9 |
Precise sep | 14.576 |
Constellation | Aquila |
HIP | 97044 |
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| Tycho2 | 0487-02062-1 |
Gaia DR2 | 06980011648 |
HD | 186278 |
BD | BD+03 4124 |
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| Distance | 138.7 |
Distance ly | 452.44 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 19434+0410 | STT 381 | 2004 | 10 | 2 | 14.7 | 8.00 | 11.20 | A5 | N D | 194321.09+041027.9 | |
| 19434+0410 | STT 381 | 2015 | 13 | 2 | 14.6 | 7.72 | 12.40 | A8V | NZ | 194321.09+041027.9 |