2000 LL4

2000LL4, 54405, K00L04L

All data for this body: [vot]

MPC data
Name (number) 2000 LL4 (54405)
a 2.75096
e 0.13108
i / sin(i) 9.5665 / 0.16619
q 2.39037
Q 3.11156
ω 123.8652
Node 157.7375
m 23.6311
n 0.2160
Epoch 2460200.5
nobs 1660
nopp 21
Years observed 1996-2023
rms 0.67
Best values
[raw, vot]

Value Standard error
Parent Gefion (1272)
 
ap 2.751
ep 0.134
sin(ip) 0.162
Value Standard error
G 0.150
H 14.540
Mass
D 3.15 0.943
pV 0.213 0.1130
Rotational Period
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
1272 Gefion 516 Gefion -0.5800 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7509 0.1336 0.1622 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.15 0.943 0.943 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.213 0.1130 0.1130 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
14.54 MPC-2023-12-04 MPC-2023-12-04 Phot