2002 CD311

2002CD311, I2892, K02CV1D

All data for this body: [vot]

MPC data
Name (number) 2002 CD311 (182892)
a 3.22939
e 0.08022
i / sin(i) 7.0403 / 0.12257
q 2.97032
Q 3.48847
ω 23.2205
Node 136.7566
m 359.2716
n 0.1698
Epoch 2460800.5
nobs 454
nopp 16
Years observed 1995-2025
rms 0.93
Best values
[raw, vot]

Value Standard error
Parent Hygiea (10)
 
ap 3.211
ep 0.130
sin(ip) 0.106
G 0.150
H 15.760
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 1.293
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
3.2106 0.1301 0.1064 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
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
15.76 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 C 0.0145 0.1520 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C 0.08 Bus VIS Carvano 2010A&A...510A..43C PHOT
C C 0.1888 0.1520 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT