2000 LJ3

2000LJ3, 2001 QQ29, 2001QQ29, 45765, K00L03J, K01Q29Q

All data for this body: [vot]

MPC data
Name (number) 2000 LJ3 (45765)
a 2.79522
e 0.15314
i / sin(i) 8.7038 / 0.15133
q 2.36718
Q 3.22327
ω 128.3364
Node 188.4801
m 72.2983
n 0.2109
Epoch 2460800.5
nobs 3133
nopp 23
Years observed 1995-2025
rms 0.70
Best values
[raw, vot]

Value Standard error
Parent Gefion (1272)
 
ap 2.795
ep 0.129
sin(ip) 0.156
G 0.150
H 13.810
Mass
D 4.11 0.057
pV 0.457 0.0496
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 13.054
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
45765 2000 LJ3 -1 2000LJ3 -1.0000 Nesvorny 2025arXiv250800753N/ HCM-2025
1272 Gefion 0 Gefion Novakovic 2019EPSC...13.1671N HCM
1272 Gefion 516 Gefion 0.2900 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7950 0.1292 0.1559 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.11 0.057 0.057 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.457 0.0496 0.0496 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
13.81 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
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S 0.63 Bus VIS Carvano 2010A&A...510A..43C PHOT
S S 0.6371 0.9630 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9953 0.9630 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT