2002 CD161

2002CD161, 2003 GJ10, 2003GJ10, B1775, K02CG1D, K03G10J

All data for this body: [vot]

MPC data
Name (number) 2002 CD161 (111775)
a 3.20516
e 0.11889
i / sin(i) 5.4702 / 0.09533
q 2.82409
Q 3.58623
ω 234.5169
Node 45.3260
m 231.3636
n 0.1718
Epoch 2460800.5
nobs 865
nopp 20
Years observed 2002-2025
rms 0.87
Best values
[raw, vot]

Value Standard error
Parent Hygiea (10)
 
ap 3.208
ep 0.122
sin(ip) 0.087
G 0.150
H 14.840
Mass
D 6.02 0.218
pV 0.067 0.0147
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 7.092
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
10 Hygiea 0 Hygiea Novakovic 2019EPSC...13.1671N HCM
10 Hygiea 601 Hygiea Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.2080 0.1225 0.0871 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.60 nan nan Ali-Lagoa 2016A&A...591A..14A NEATM
6.15 0.378 0.378 Masiero 2011ApJ...741...68M NEATM
6.30 nan nan Ali-Lagoa 2016A&A...591A..14A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.067 0.0147 0.0147 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
14.84 MPC-2023-12-04 MPC-2023-12-04 Phot
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
B DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
B B 0.5597 0.3550 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C 0.25 Bus VIS Carvano 2010A&A...510A..43C PHOT
C 0.626 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
C B 0.4726 0.3550 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT