2000 WJ146

2000WJ146, 1999 NO26, 1999NO26, 37229, J99N26O, K00WE6J

All data for this body: [vot]

MPC data
Name (number) 2000 WJ146 (37229)
a 2.62968
e 0.05877
i / sin(i) 15.0807 / 0.26018
q 2.47512
Q 2.78423
ω 318.1400
Node 116.3793
m 246.1440
n 0.2311
Epoch 2460800.5
nobs 1292
nopp 22
Years observed 1998-2025
rms 0.79
Best values
[raw, vot]

Value Standard error
Parent Maria (170)
 
ap 2.630
ep 0.073
sin(ip) 0.245
G 0.150
H 15.010
Mass
D 3.18 0.357
pV 0.252 0.0778
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 10.314
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
170 Maria 506 Maria 0.4600 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6298 0.0734 0.2452 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.18 0.357 0.357 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.252 0.0778 0.0778 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
15.01 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
L L 0.4554 0.3450 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
LS 0.50 Bus VIS Carvano 2010A&A...510A..43C PHOT
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S 0.962 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S L 0.4236 0.3450 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT