2002NF4

1997LJ6, 2000EU72, 78121, J97L06J, K00E72U, K02N04F

All data for this body: [vot]

MPC data
Name (number) 2002NF4 (78121)
Packed designation 78121
a 3.05712
e 0.14275
i / sin(i) 0.3809 / 0.00665
q 2.62072
Q 3.49353
ω 181.5204
Node 162.4749
m 198.4599
n 0.1844
Epoch 2459600.5
nobs 463
nopp 18
Years observed 1997-2021
rms 0.60
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.052
ep 0.118
sin(ip) 0.019
Value Standard error
G 0.150
H 15.730
Mass
D 4.34 1.049
pV 0.041 0.0255
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0524 0.1184 0.0195 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.34 1.049 1.049 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.041 0.0255 0.0255 Masiero 2011ApJ...741...68M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2022-01-18 MPC-2022-01-18 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
15.73 MPC-2022-01-18 MPC-2022-01-18 Phot