2008 VX31

2008VX31, 2004 XN178, 2004XN178, K04XH8N, K08V31X, L7619

All data for this body: [vot]

MPC data
Name (number) 2008 VX31 (217619)
a 2.72153
e 0.12783
i / sin(i) 5.6856 / 0.09907
q 2.37363
Q 3.06942
ω 283.2471
Node 89.4080
m 272.2554
n 0.2195
Epoch 2460800.5
nobs 458
nopp 15
Years observed 2003-2024
rms 0.85
Best values
[raw, vot]

Value Standard error
Parent Nemesis (128)
 
ap 2.721
ep 0.088
sin(ip) 0.080
G 0.150
H 16.520
Mass
D 3.46 1.254
pV 0.049 0.0274
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
128 Nemesis 504 Nemesis -0.6500 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7206 0.0885 0.0804 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.46 1.254 1.254 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.049 0.0274 0.0274 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
16.52 MPC-2023-12-04 MPC-2023-12-04 Phot