2001NA21

1996TE59, 82427, J96T59E, K01N21A

All data for this body: [vot]

MPC data
Name (number) 2001NA21 (82427)
Packed designation 82427
a 2.97055
e 0.11439
i / sin(i) 6.3197 / 0.11008
q 2.63074
Q 3.31035
ω 69.6708
Node 302.8303
m 332.1541
n 0.1925
Epoch 2459600.5
nobs 1227
nopp 20
Years observed 1986-2021
rms 0.67
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.969
ep 0.073
sin(ip) 0.130
Value Standard error
G 0.150
H 14.210
Mass
D 7.99 0.201
pV 0.074 0.0091
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9689 0.0731 0.1298 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.34 0.499 0.499 Masiero 2011ApJ...741...68M NEATM
8.11 0.220 0.220 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.062 0.0110 0.0110 Masiero 2012ApJ...759L...8M NEATM
0.099 0.0163 0.0163 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
14.21 MPC-2022-01-18 MPC-2022-01-18 Phot