Arimahiroshi

09226, 1980 WP1, 1980WP1, 1993 OJ11, 1993OJ11, 1996 AB1, 1996AB1, J80W01P, J93O11J, J96A01B

All data for this body: [vot]

MPC data
Name (number) Arimahiroshi (9226)
a 2.86200
e 0.03876
i / sin(i) 3.2702 / 0.05704
q 2.75105
Q 2.97294
ω 336.8681
Node 114.6737
m 42.2078
n 0.2036
Epoch 2460800.5
nobs 3320
nopp 27
Years observed 1980-2025
rms 0.72
Best values
[raw, vot]

Value Standard error
Parent Koronis (158)
 
ap 2.862
ep 0.053
sin(ip) 0.038
G 0.150
H 13.580
Mass
D 5.62 0.154
pV 0.294 0.0597
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
158 Koronis 0 Koronis Novakovic 2019EPSC...13.1671N HCM
158 Koronis 605 Koronis -0.1300 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.8623 0.0530 0.0384 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.62 0.154 0.154 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.294 0.0597 0.0597 Masiero 2011ApJ...741...68M 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
13.58 MPC-2023-12-04 MPC-2023-12-04 Phot