2002 CD220

2002CD220, 99490, K02CM0D

All data for this body: [vot]

MPC data
Name (number) 2002 CD220 (99490)
a 2.27555
e 0.14452
i / sin(i) 8.3422 / 0.14508
q 1.94668
Q 2.60442
ω 130.8483
Node 146.9969
m 181.3012
n 0.2871
Epoch 2460800.5
nobs 977
nopp 17
Years observed 1999-2025
rms 0.85
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.274
ep 0.118
sin(ip) 0.141
G 0.150
H 16.340
Mass
D 1.93 0.389
pV 0.207 0.0901
Value
Rotational Period
Period quality None
Spectral Class X
Spectral Class Score 5.882
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2743 0.1179 0.1413 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
1.93 0.389 0.389 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.207 0.0901 0.0901 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
16.34 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
K DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
X 0.23 Bus VIS Carvano 2010A&A...510A..43C PHOT
X 0.439 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
X X 0.4646 0.4646 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT