| Coord 2000 | 19455-2319 |
Discov num | B 446 |
Comp | AC |
Coord arcsec 2000 | 19 45 27.99 -23 18 49.4 |
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| Date first | 1909 |
Date last | 1999 |
Obs | 8 |
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| Pa first | 167 |
Pa last | 163 |
P.A. Now (θ) | 163° |
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| Sep first | 28.0 |
Sep last | 29.0 |
Sep. Now (ρ) | 29" |
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| Mag pri | 10.20 |
Mag sec | 10.94 |
delta mag (ΔM) | 0.74 |
Spectral class | A5III/IV (white) |
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| Pri motion ra | +006 |
Sec motion ra | +023 |
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| Pri motion dec | -003 |
Sec motion dec | -013 |
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| Notes | |||||||||||
| Show | name | SAO | coord_2000 | discov# | comp | first | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
| Show | 19455-2319 | B 446 | AB | 1926 | 1926 | 1 | 251 | 3.1 | 10.20 | 14.40 | 4.20 | ||||
| Show | 19455-2319 | B 446 | AC | 1909 | 1999 | 8 | 163 | 29.0 | 10.20 | 10.94 | 0.74 | <=== |
| Precise pa | 162.6 |
Precise sep | 29.031 |
Constellation | Sagittarius |
Tycho2 | 6890-02714-1 |
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| HD | 186480 |
last precise pa | 162.6 |
last precise sep | 29.031 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 19455-2319 | B 446 | AC | 1998 | 6 | 163 | 29.0 | 10.20 | 10.94 | A5III/IV | D | 194527.99-231849.4 |
| 19455-2319 | B 446 | AC | 1999 | 7 | 163 | 29.0 | 10.20 | 10.94 | A5III/IV | D | 194527.99-231849.4 |