1998 SJ150

1998SJ150, 2002 GS25, 2002GS25, 42767, J98SF0J, K02G25S

All data for this body: [vot]

MPC data
Name (number) 1998 SJ150 (42767)
a 3.43657
e 0.03801
i / sin(i) 11.4310 / 0.19819
q 3.30593
Q 3.56720
ω 59.0051
Node 219.7906
m 152.8032
n 0.1547
Epoch 2460800.5
nobs 1756
nopp 25
Years observed 1992-2025
rms 0.75
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.432
ep 0.052
sin(ip) 0.210
G 0.150
H 13.780
Mass
D 12.21 0.200
pV 0.047 0.0076
Value
Rotational Period
Period quality None
Spectral Class X
Spectral Class Score 11.748
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.4323 0.0520 0.2101 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
12.21 0.200 0.200 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.047 0.0076 0.0076 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
13.78 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
CX 0.19 Bus VIS Carvano 2010A&A...510A..43C PHOT
X DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
X 0.737 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
X X 0.2542 0.3010 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.2945 0.3010 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.3390 0.3010 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT