2002 SM9

2002SM9, 1995 DM11, 1995DM11, B3378, J95D11M, K02S09M

All data for this body: [vot]

MPC data
Name (number) 2002 SM9 (113378)
a 2.85085
e 0.03478
i / sin(i) 2.8474 / 0.04967
q 2.75170
Q 2.94999
ω 179.9140
Node 127.6047
m 311.3233
n 0.2048
Epoch 2460800.5
nobs 726
nopp 19
Years observed 1995-2025
rms 0.91
Best values
[raw, vot]

Value Standard error
Parent Koronis (158)
 
ap 2.850
ep 0.034
sin(ip) 0.034
G 0.150
H 15.680
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 3.320
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
158 Koronis 0 Koronis Novakovic 2019EPSC...13.1671N HCM
158 Koronis 605 Koronis -0.1000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.8505 0.0342 0.0344 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
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
15.68 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
S S 0.5533 0.5533 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT