2002 SO22

2002SO22, H6789, K02S22O

All data for this body: [vot]

MPC data
Name (number) 2002 SO22 (176789)
a 2.63769
e 0.16074
i / sin(i) 13.0714 / 0.22617
q 2.21370
Q 3.06169
ω 46.0669
Node 17.8642
m 55.9625
n 0.2301
Epoch 2460800.5
nobs 802
nopp 15
Years observed 1998-2025
rms 0.83
Best values
[raw, vot]

Value Standard error
Parent Eunomia (15)
 
ap 2.639
ep 0.147
sin(ip) 0.224
G 0.150
H 16.160
Mass
D 3.74 0.662
pV 0.050 0.0153
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 14.673
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
15 Eunomia 0 Eunomia Novakovic 2019EPSC...13.1671N HCM
15 Eunomia 502 Eunomia -0.0200 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6386 0.1471 0.2237 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.74 0.662 0.662 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.050 0.0153 0.0153 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
16.16 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
C 0.999 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
C C 0.0996 0.7090 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.7336 0.7090 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C 0.84 Bus VIS Carvano 2010A&A...510A..43C PHOT
C DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT