| Coord 2000 | 15383-2021 |
Discov num | B 2786 |
Comp | BC |
Coord arcsec 2000 | 15 38 14.57 -20 18 48.6 |
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| Date first | 1929 |
Date last | 2001 |
Obs | 5 |
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| Pa first | 90 |
Pa last | 100 |
P.A. Now (θ) | 100° |
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| Sep first | 4.0 |
Sep last | 3.5 |
Sep. Now (ρ) | 3.5" |
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| Mag pri | 10.93 |
Mag sec | 12.10 |
delta mag (ΔM) | 1.17 |
Spectral class | |||||
| Pri motion ra | -083 |
Sec motion ra | +002 |
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| Pri motion dec | +010 |
Sec motion dec | -006 |
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| Notes | |||||||||||
| Show | name | SAO | coord_2000 | discov# | comp | first | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
| Show | 183648 | 15383-2021 | B 2786 | AB | 1929 | 2001 | 6 | 336 | 138.9 | 8.63 | 10.93 | 2.30 | |||
| Show | 15383-2021 | B 2786 | BC | 1929 | 2001 | 5 | 100 | 3.5 | 10.93 | 12.10 | 1.17 | <=== |
| Precise pa | 100.4 |
Precise sep | 3.451 |
Cdsa2 id | B 2786 BC |
Constellation | Libra |
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| Tycho2 | 6193-00118-1 |
Ra deg | 15.637380555555556 |
De deg | -20.3135 |
last precise pa | 100.4 |
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| last precise sep | 3.451 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 15383-2021 | B 2786 | BC | 1965 | 2 | 100 | 3.7 | 10.20 | 11.20 | 153820.00-202100.0 | ||
| 15383-2021 | B 2786 | BC | 1998 | 3 | 100 | 3.2 | 10.93 | 12.10 | 153814.57-201848.6 | ||
| 15383-2021 | B 2786 | BC | 2001 | 5 | 100 | 3.5 | 10.93 | 12.10 | D | 153814.57-201848.6 |