Coord 2000 | 20273-1813 |
Discov num | BU 60 |
Comp | AB |
Coord arcsec 2000 | 20 27 19.20 -18 12 42.1 |
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Date first | 1846 |
Date last | 2019 |
Obs | 69 |
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Pa first | 145 |
Pa last | 148 |
P.A. Now (θ) | 148° |
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Sep first | 2.9 |
Sep last | 3.5 |
Sep. Now (ρ) | 3.5" |
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Mag pri | 5.13 |
Mag sec | 8.53 |
delta mag (ΔM) | 3.4 |
Spectral class | B8II-III (blue-white) |
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Pri motion ra | +011 |
Sec motion ra | +010 |
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Pri motion dec | -012 |
Sec motion dec | -011 |
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Notes | N
(See Notes) |
Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | 163592 | 20 27 19 -18 12 42 | CHR 184 Aa,Ab | 2009 | 2 | 50 | 0.1 | 5.30 | 7.90 | 2.60 | |||
Show | Pi Cap | 163592 | 20 27 19 -18 12 42 | BU 60 AB | 2019 | 69 | 148 | 3.5 | 5.13 | 8.53 | 3.40 | <=== | |
Show | 163592 | 20 27 19 -18 12 42 | BU 296 AC | 1999 | 4 | 40 | 37.9 | 5.13 | 14.10 | 8.97 |
Precise pa | 147.8 |
Precise sep | 3.459 |
Name | Pi Cap |
Constellation | Capricornus |
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SAO | 163592 |
HIP | 100881 |
Tycho2 | 6333-02129-2 |
Gaia DR2 | 6860902873140593152 |
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HD | 194636 |
HR | 7814 |
GC | 28442 |
BD | BD-18 5685 |
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Bayer | Pi Capricorni |
Bayer name | Pi Cap |
Flamsteed | 10 Capricorni |
Flamsteed name | 10 Cap |
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Distance | 167.22 |
Distance ly | 545.47 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
20273-1813 | BU 60 | AB | 2002 | 66 | 146 | 3.2 | 5.13 | 8.53 | B8II-III | D | 202719.20-181242.1 |
20273-1813 | BU 60 | AB | 2010 | 67 | 150 | 3.3 | 5.13 | 8.53 | B8II-III | N D | 202719.20-181242.1 |
20273-1813 | BU 60 | AB | 2016 | 68 | 149 | 3.6 | 5.13 | 8.53 | B8II-III | N | 202719.20-181242.1 |