| Coord 2000 | 19463-0950 |
Discov num | BRT 553 |
Comp | Coord arcsec 2000 | 19 46 19.91 -09 49 45.1 |
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| Date first | 1999 |
Date last | 2015 |
Obs | 6 |
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| Pa first | 92 |
Pa last | 91 |
P.A. Now (θ) | 91° |
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| Sep first | 19.5 |
Sep last | 19.5 |
Sep. Now (ρ) | 19.5" |
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| Mag pri | 9.61 |
Mag sec | 12.80 |
delta mag (ΔM) | 3.19 |
Spectral class | K1III (yellow-orange) |
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| Pri motion ra | -004 |
Sec motion ra | +007 |
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| Pri motion dec | -020 |
Sec motion dec | -004 |
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| Notes | |||||||||||
| Precise pa | 91 |
Precise sep | 19.54 |
Constellation | Aquila |
Tycho2 | 5728-02069-1 |
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| Gaia DR2 | 4193544598242464000 |
HD | 186709 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 19463-0950 | BRT 553 | 2000 | 1 | 92 | 19.5 | 9.61 | 12.80 | 194619.91-094945.1 | |||
| 19463-0950 | BRT 553 | 2010 | 3 | 92 | 19.3 | 9.61 | 12.80 | 194619.91-094945.1 | |||
| 19463-0950 | BRT 553 | 2015 | 4 | 91 | 19.5 | 9.61 | 12.80 | K1III | 194619.91-094945.1 |