| Coord 2000 | 20009-2711 |
Discov num | HJ 5164 |
Comp | Coord arcsec 2000 | 20 00 52.97 -27 10 53.1 |
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| Date first | 1834 |
Date last | 2004 |
Obs | 19 |
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| Pa first | 125 |
Pa last | 122 |
P.A. Now (θ) | 122° |
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| Sep first | 10.0 |
Sep last | 9.3 |
Sep. Now (ρ) | 9.3" |
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| Mag pri | 9.02 |
Mag sec | 9.52 |
delta mag (ΔM) | 0.5 |
Spectral class | F3/5V (yellow-white) |
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| Pri motion ra | +007 |
Sec motion ra | +018 |
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| Pri motion dec | -002 |
Sec motion dec | -008 |
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| Notes | |||||||||||
| Precise pa | 122.1 |
Precise sep | 9.269 |
Constellation | Sagittarius |
Tycho2 | 6900-02237-1 |
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| HD | 189400 |
last precise pa | 122.1 |
last precise sep | 9.269 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 20009-2711 | HJ 5164 | 2004 | 18 | 122 | 9.3 | 9.02 | 9.52 | F3/5V | D | 200052.97-271053.1 |