2001 KN38

2001KN38, 2000 EJ160, 2000EJ160, 51723, K00EG0J, K01K38N

All data for this body: [vot]

MPC data
Name (number) 2001 KN38 (51723)
a 2.61326
e 0.18801
i / sin(i) 13.0055 / 0.22504
q 2.12193
Q 3.10459
ω 180.5840
Node 173.6683
m 148.6898
n 0.2333
Epoch 2460800.5
nobs 1825
nopp 20
Years observed 1998-2025
rms 0.78
Best values
[raw, vot]

Value Standard error
Parent Eunomia (15)
 
ap 2.614
ep 0.156
sin(ip) 0.216
G 0.150
H 15.070
Mass
D 2.65 0.374
pV 0.303 0.0882
Value
Rotational Period
Period quality None
Spectral Class L
Spectral Class Score 6.031
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 -0.1600 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6144 0.1562 0.2157 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.65 0.374 0.374 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.303 0.0882 0.0882 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
15.07 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 DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
L 0.60 Bus VIS Carvano 2010A&A...510A..43C PHOT
L L 0.4719 0.0820 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S 0.926 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT