Coord 2000 | 20354-2037 |
Discov num | ARA1212 |
Comp | Coord arcsec 2000 | 20 35 24.44 -20 36 58.5 |
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Date first | 1919 |
Date last | 2015 |
Obs | 8 |
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Pa first | 37 |
Pa last | 38 |
P.A. Now (θ) | 38° |
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Sep first | 12.7 |
Sep last | 12.4 |
Sep. Now (ρ) | 12.4" |
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Mag pri | 9.73 |
Mag sec | 12.10 |
delta mag (ΔM) | 2.37 |
Spectral class | K2III (yellow-orange) |
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Pri motion ra | +008 |
Sec motion ra | +017 |
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Pri motion dec | -014 |
Sec motion dec | -009 |
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Notes |
Precise pa | 38.2 |
Precise sep | 12.431 |
Constellation | Capricornus |
SAO | 189464 |
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Tycho2 | 6338-01154-1 |
Gaia DR2 | 97206706304 |
HD | 196031 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
20354-2037 | ARA1212 | 1998 | 4 | 39 | 12.5 | 9.73 | 12.10 | K2III | D | 203524.44-203658.5 | |
20354-2037 | ARA1212 | 1999 | 5 | 38 | 12.4 | 9.73 | 12.10 | K2III | D | 203524.44-203658.5 | |
20354-2037 | ARA1212 | 2010 | 6 | 38 | 12.3 | 9.73 | 12.10 | K2III | 203524.44-203658.5 | ||
20354-2037 | ARA1212 | 2015 | 7 | 38 | 12.4 | 9.73 | 12.10 | K2III | 203524.44-203658.5 |