1996 FA4

1996FA4, 14066, 1981 UK5, 1981UK5, 1998 SW141, 1998SW141, J81U05K, J96F04A, J98SE1W

All data for this body: [vot]

MPC data
Name (number) 1996 FA4 (14066)
a 2.65112
e 0.11235
i / sin(i) 13.2362 / 0.22897
q 2.35326
Q 2.94898
ω 76.6126
Node 41.4147
m 333.0630
n 0.2283
Epoch 2460800.5
nobs 2322
nopp 21
Years observed 1981-2025
rms 0.75
Best values
[raw, vot]

Value Standard error
Parent Eunomia (15)
 
ap 2.650
ep 0.132
sin(ip) 0.221
G 0.150
H 14.300
Mass
D 5.45 0.201
pV 0.149 0.0415
Value
Rotational Period
Period quality None
Spectral Class L
Spectral Class Score 3.204
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 0.0500 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6496 0.1317 0.2212 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.45 0.201 0.201 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.149 0.0415 0.0415 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
14.30 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 0.534 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT