Coord 2000 | 19460-2532 |
Discov num | HJ 5144 |
Comp | Coord arcsec 2000 | 19 45 57.55 -25 31 46.2 |
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Date first | 1834 |
Date last | 2016 |
Obs | 20 |
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Pa first | 13 |
Pa last | 10 |
P.A. Now (θ) | 10° |
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Sep first | 8.0 |
Sep last | 10.0 |
Sep. Now (ρ) | 10" |
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Mag pri | 9.73 |
Mag sec | 10.85 |
delta mag (ΔM) | 1.12 |
Spectral class | G1IV+G8V (yellow/yellow) |
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Pri motion ra | +035 |
Sec motion ra | +037 |
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Pri motion dec | -065 |
Sec motion dec | -065 |
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Notes | T
(Parallax indicates physical) |
Precise pa | 10.4 |
Precise sep | 10.027 |
Constellation | Sagittarius |
SAO | 188535 |
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Tycho2 | 6894-00239-1 |
Gaia DR2 | 6767246988082736000 |
HD | 186524 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
19460-2532 | HJ 5144 | 1998 | 15 | 10 | 9.9 | 9.73 | 10.85 | F8V | D | 194557.55-253146.2 | |
19460-2532 | HJ 5144 | 1999 | 16 | 10 | 10.0 | 9.73 | 10.85 | F8V | D | 194557.55-253146.2 | |
19460-2532 | HJ 5144 | 2010 | 17 | 9 | 9.5 | 9.73 | 10.85 | G1IV+G8V | Z | 194557.55-253146.2 | |
19460-2532 | HJ 5144 | 2015 | 18 | 10 | 10.0 | 9.73 | 10.85 | G1IV+G8V | ZW | 194557.55-253146.2 |