2002 CE121

2002CE121, B1756, K02CC1E

All data for this body: [vot]

MPC data
Name (number) 2002 CE121 (111756)
a 3.16354
e 0.02186
i / sin(i) 5.9484 / 0.10363
q 3.09438
Q 3.23270
ω 104.3375
Node 272.8745
m 158.1299
n 0.1752
Epoch 2460800.5
nobs 815
nopp 20
Years observed 2000-2025
rms 0.84
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.165
ep 0.018
sin(ip) 0.124
G 0.150
H 14.970
Mass
D 6.63 0.250
pV 0.076 0.0085
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 2.540
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1650 0.0180 0.1245 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.63 0.250 0.250 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.076 0.0085 0.0085 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
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
B B 0.2863 0.2863 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
C 0.27 Bus VIS Carvano 2010A&A...510A..43C PHOT