Matson

02586, 1962 PR, 1962PR, 1972 GF2, 1972GF2, 1976 JZ2, 1976JZ2, 1977 RJ5, 1977RJ5, 1980 LO, 1980LO, J62P00R, J72G02F, J76J02Z, J77R05J, J80L00O

All data for this body: [vot]

MPC data
Name (number) Matson (2586)
a 2.38679
e 0.08881
i / sin(i) 4.3638 / 0.07609
q 2.17483
Q 2.59875
ω 153.3096
Node 166.5288
m 6.8743
n 0.2673
Epoch 2460800.5
nobs 5658
nopp 34
Years observed 1962-2025
rms 0.64
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.387
ep 0.057
sin(ip) 0.075
G 0.150
H 13.220
Mass
D 6.49 0.083
pV 0.306 0.0283
Value
Rotational Period 7.285
Period quality 2
Spectral Class None
Spectral Class Score
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3870 0.0571 0.0750 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.82 0.270 0.270 Masiero 2012ApJ...759L...8M NEATM
6.52 0.110 0.110 Masiero 2014ApJ...791..121M NEATM
6.61 0.142 0.142 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.281 0.0569 0.0569 Masiero 2011ApJ...741...68M NEATM
0.290 0.0400 0.0400 Masiero 2014ApJ...791..121M NEATM
0.361 0.0560 0.0560 Masiero 2012ApJ...759L...8M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2023-12-94 MPC-2023-12-94 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
13.22 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
7.28544 2 Synodic Pal 2020ApJS..247...26P Lightcurve