Waltharris

2001 OH103, 2001OH103, 54932, K01OA3H

All data for this body: [vot]

MPC data
Name (number) Waltharris (54932)
a 3.09533
e 0.17739
i / sin(i) 1.7786 / 0.03104
q 2.54624
Q 3.64442
ω 306.9772
Node 54.5022
m 95.6026
n 0.1810
Epoch 2460800.5
nobs 1083
nopp 22
Years observed 1994-2025
rms 0.82
Best values
[raw, vot]

Value Standard error
Parent Themis (24)
 
ap 3.096
ep 0.141
sin(ip) 0.021
G 0.150
H 14.980
Mass
D 7.95 0.413
pV 0.023 0.0032
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
24 Themis 0 Themis Novakovic 2019EPSC...13.1671N HCM
24 Themis 602 Themis -0.1800 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0964 0.1408 0.0210 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.95 0.413 0.413 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.023 0.0032 0.0032 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
14.98 MPC-2023-12-04 MPC-2023-12-04 Phot