Coord 2000 | 14048-3200 |
Discov num | LPR 2 |
Comp | Coord arcsec 2000 | 14 04 49.48 -31 59 33.0 |
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Date first | 2006 |
Date last | 2015 |
Obs | 11 |
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Pa first | 275 |
Pa last | 352 |
P.A. Now (θ) | 327.4° |
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Sep first | 0.1 |
Sep last | 0.2 |
Sep. Now (ρ) | 0.19" |
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Mag pri | 14.90 |
Mag sec | 16.10 |
delta mag (ΔM) | 1.2 |
Spectral class | T1+T5 (brown dwarf/brown dwarf) |
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Pri motion ra | -349 |
Sec motion ra | |||||||||
Pri motion dec | +032 |
Sec motion dec | |||||||||
Notes |
Precise pa | 351.8 |
Precise sep | 0.235 |
Constellation | Centaurus |
SAO | 205147 |
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last precise pa | 351.8 |
last precise sep | 0.235 |
Period (P) | 16.51y | ± 0.22 | Periastron (T) | 60710d (2025.094y) | ± 90 | Semi-major axis (a) | 135.9m | ± 2.3 |
Eccentricity (e) | 0.825 | ± 0.005 | Inclination (i) | 157° | ± 8 | Longitude of periastron (ω) | 45° | ± 172 |
Node (Ω) | 208° | ± 176 | Note | Grade | 4 | (1=Definitive, 9=Indet.) | ||
Equinox | Last observation | 2015 |
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Note: Theta is PA, Rho is Sep. For yearly orbits, data refer to Jan 1st. |
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![]() Measures: green=micrometric, blue=interferometric, purple=photographic |
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coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
14048-3200 | LPR 2 | 2006 | 1 | 275 | 0.1 | 14.90 | 16.10 | T1 T5 | N | 140449.48-315933.0 |