2003 WC120

2003WC120, J7292, K03WC0C

All data for this body: [vot]

MPC data
Name (number) 2003 WC120 (197292)
a 3.09906
e 0.30599
i / sin(i) 11.7449 / 0.20356
q 2.15079
Q 4.04733
ω 69.2178
Node 61.3485
m 303.4000
n 0.1807
Epoch 2460800.5
nobs 460
nopp 12
Years observed 1999-2024
rms 0.86
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.099
ep 0.317
sin(ip) 0.211
G 0.150
H 15.740
Mass
D 4.82 0.123
pV 0.054 0.0117
Value
Rotational Period
Period quality None
Spectral Class D
Spectral Class Score 2.164
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0992 0.3168 0.2114 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.82 0.123 0.123 Masiero 2011ApJ...741...68M NEATM
5.36 1.580 1.580 Nugent 2016AJ....152...63N NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.030 0.0300 0.0300 Nugent 2016AJ....152...63N NEATM
0.058 0.0127 0.0127 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
15.74 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
D D 0.3607 0.3607 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT