1998 SM153

1998SM153, 2002 JL10, 2002JL10, 91200, J98SF3M, K02J10L

All data for this body: [vot]

MPC data
Name (number) 1998 SM153 (91200)
a 3.20442
e 0.14615
i / sin(i) 26.9421 / 0.45309
q 2.73611
Q 3.67274
ω 47.1024
Node 183.1035
m 350.7399
n 0.1718
Epoch 2460800.5
nobs 1481
nopp 22
Years observed 1992-2025
rms 0.77
Best values
[raw, vot]

Value Standard error
Parent Euphrosyne (31)
 
ap 3.215
ep 0.177
sin(ip) 0.443
G 0.150
H 14.130
Mass
D 8.28 0.371
pV 0.078 0.0116
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 3.693
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
31 Euphrosyne 0 Euphrosyne Novakovic 2019EPSC...13.1671N HCM
31 Euphrosyne 901 Euphrosyne Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.2154 0.1768 0.4433 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
8.28 0.371 0.371 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.078 0.0116 0.0116 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
14.13 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 C 0.1535 0.3460 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.3967 0.3460 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C 0.35 Bus VIS Carvano 2010A&A...510A..43C PHOT
C C 0.1021 0.3460 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT