| Coord 2000 | 20256-5644 |
Discov num | HJ 5193 |
Comp | AC |
Coord arcsec 2000 | 20 25 38.85 -56 44 06.3 |
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| Date first | 1879 |
Date last | 2010 |
Obs | 3 |
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| Pa first | 80 |
Pa last | 77 |
P.A. Now (θ) | 77° |
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| Sep first | 225.7 |
Sep last | 244.4 |
Sep. Now (ρ) | 244.4" |
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| Mag pri | 1.90 |
Mag sec | 9.70 |
delta mag (ΔM) | 7.8 |
Spectral class | B2IV (blue-white) |
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| Pri motion ra | +008 |
Sec motion ra | |||||||||
| Pri motion dec | -086 |
Sec motion dec | |||||||||
| Notes | N
(See Notes) |
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| Show | name | SAO | coord_2000 | discov# | comp | first | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
| Show | Peacock | 246574 | 20256-5644 | HJ 5193 | AB | 1879 | 2008 | 7 | 80 | 249.4 | 1.90 | 9.14 | 7.24 | ||
| Show | 20256-5644 | HJ 5193 | AC | 1879 | 2010 | 3 | 77 | 244.4 | 1.90 | 9.70 | 7.80 | <=== | |||
| Show | 20256-5644 | HJ 5193 | AD | 1904 | 2010 | 3 | 254 | 62.3 | 1.90 | 9.70 | 7.80 | ||||
| Show | 20256-5644 | HJ 5193 | BC | 1835 | 2010 | 10 | 332 | 16.7 | 9.14 | 9.70 | 0.56 |
| Precise pa | 76.6 |
Precise sep | 244.38 |
Constellation | Pavo |
SAO | 246574 |
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| HIP | 100751 |
Gaia DR2 | 87465816064 |
HD | 193924 |
HR | 7790 |
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| GC | 28374 |
CP | CP-57 9674 |
Bayer | Alpha Pavonis |
Bayer name | Alp Pav |
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| Distance | 54.82 |
Distance ly | 178.82 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 20256-5644 | HJ 5193 | AC | 1879 | 1 | 80 | 125.7 | 1.90 | 9.00 | B2IV | N | 202538.85-564406.3 |
| 20256-5644 | HJ 5193 | AC | 2000 | 3 | 77 | 244.5 | 1.90 | 9.70 | B2IV | N | 202538.85-564406.3 |
| 20256-5644 | HJ 5193 | AC | 2010 | 3 | 77 | 244.4 | 1.90 | 9.70 | B2IV | N | 202538.85-564406.3 |