2005 MX31

2005MX31, K05M31X, S9889

All data for this body: [vot]

MPC data
Name (number) 2005 MX31 (289889)
a 2.97857
e 0.13039
i / sin(i) 9.8931 / 0.17181
q 2.59020
Q 3.36694
ω 47.2222
Node 325.5813
m 139.2033
n 0.1917
Epoch 2460200.5
nobs 467
nopp 15
Years observed 2000-2023
rms 0.82
Best values
[raw, vot]

Value Standard error
Parent Eos (221)
 
ap 2.979
ep 0.094
sin(ip) 0.186
Value Standard error
G 0.150
H 15.550
Mass
D 3.73 0.960
pV 0.116 0.0884
Rotational Period
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
221 Eos 606 Eos -0.3100 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9786 0.0939 0.1862 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.73 0.960 0.960 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.116 0.0884 0.0884 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
15.55 MPC-2023-12-04 MPC-2023-12-04 Phot