2002 OC31

2002OC31, 2000 DK46, 2000DK46, 2001 ME31, 2001ME31, K00D46K, K01M31E, K02O31C, N4760

All data for this body: [vot]

MPC data
Name (number) 2002 OC31 (234760)
a 3.12006
e 0.06077
i / sin(i) 16.2047 / 0.27907
q 2.93045
Q 3.30968
ω 179.1805
Node 165.8697
m 18.1568
n 0.1788
Epoch 2460800.5
nobs 601
nopp 21
Years observed 2000-2025
rms 0.86
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.119
ep 0.048
sin(ip) 0.272
G 0.150
H 15.310
Mass
D 6.44 0.251
pV 0.047 0.0050
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 4.530
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
375 Ursula 0 Ursula Novakovic 2019EPSC...13.1671N HCM
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1190 0.0478 0.2724 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.44 0.251 0.251 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.047 0.0050 0.0050 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
15.31 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 X 0.0294 0.1290 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C 0.755 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
X X 0.1763 0.1290 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT