2002 VK121

2002VK121, H6928, K02VC1K

All data for this body: [vot]

MPC data
Name (number) 2002 VK121 (176928)
a 2.61336
e 0.17356
i / sin(i) 11.7281 / 0.20327
q 2.15979
Q 3.06692
ω 113.7925
Node 272.9527
m 135.7558
n 0.2333
Epoch 2460800.5
nobs 1767
nopp 18
Years observed 1998-2025
rms 0.64
Best values
[raw, vot]

Value Standard error
Parent Eunomia (15)
 
ap 2.615
ep 0.138
sin(ip) 0.224
G 0.150
H 14.970
Mass
D 2.71 0.176
pV 0.261 0.0497
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
15 Eunomia 0 Eunomia Novakovic 2019EPSC...13.1671N HCM
15 Eunomia 502 Eunomia -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
2.6145 0.1382 0.2242 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.65 0.179 0.179 Masiero 2011ApJ...741...68M NEATM
4.25 0.950 0.950 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.118 0.0710 0.0710 Masiero 2012ApJ...759L...8M NEATM
0.398 0.0696 0.0696 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
14.97 MPC-2023-12-04 MPC-2023-12-04 Phot