2000 WA169

2000WA169, 43416, K00WG9A

All data for this body: [vot]

MPC data
Name (number) 2000 WA169 (43416)
a 2.57707
e 0.11542
i / sin(i) 13.9673 / 0.24137
q 2.27963
Q 2.87450
ω 95.9953
Node 129.4992
m 237.1422
n 0.2382
Epoch 2460800.5
nobs 2317
nopp 21
Years observed 1998-2025
rms 0.73
Best values
[raw, vot]

Value Standard error
Parent Eunomia (15)
 
ap 2.575
ep 0.140
sin(ip) 0.233
G 0.150
H 14.260
Mass
D 3.70 0.117
pV 0.390 0.0592
Value
Rotational Period
Period quality None
Spectral Class L
Spectral Class Score 3.477
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 -0.6100 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5749 0.1396 0.2329 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.70 0.117 0.117 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.390 0.0592 0.0592 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
14.26 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 0.5795 0.5800 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT