| Coord 2000 | 21027-5030 |
Discov num | B 2489 |
Comp | Coord arcsec 2000 | 21 02 39.58 -50 29 36.0 |
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| Date first | 1930 |
Date last | 2015 |
Obs | 7 |
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| Pa first | 0 |
Pa last | 7 |
P.A. Now (θ) | 7° |
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| Sep first | 6.0 |
Sep last | 5.4 |
Sep. Now (ρ) | 5.4" |
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| Mag pri | 9.23 |
Mag sec | 12.06 |
delta mag (ΔM) | 2.83 |
Spectral class | K3V (yellow-orange) |
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| Pri motion ra | +235 |
Sec motion ra | +237 |
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| Pri motion dec | -107 |
Sec motion dec | -102 |
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| Notes | |||||||||||
| Precise pa | 6.7 |
Precise sep | 5.392 |
Constellation | Indus |
SAO | 246832 |
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| HIP | 103855 |
Tycho2 | 8429-01229-1 |
Gaia DR2 | 6477912672193822592 |
HD | 200014 |
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| CD | CD-5013215 |
CP | CP-5011482 |
Distance | 44.54 |
Distance ly | 145.29 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 21027-5030 | B 2489 | 1999 | 4 | 8 | 5.3 | 9.23 | 12.06 | K3V | D | 210239.58-502936.0 | |
| 21027-5030 | B 2489 | 2015 | 6 | 7 | 5.4 | 9.23 | 12.06 | K3V | 210239.58-502936.0 |