1999XW58

2002LX22, 71020, J99X58W, K02L22X

All data for this body: [vot]

MPC data
Name (number) 1999XW58 (71020)
Packed designation 71020
a 2.60932
e 0.13373
i / sin(i) 6.4605 / 0.11252
q 2.26038
Q 2.95826
ω 73.1283
Node 253.3507
m 178.5834
n 0.2338
Epoch 2459600.5
nobs 826
nopp 18
Years observed 1999-2022
rms 0.72
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.609
ep 0.103
sin(ip) 0.131
Value Standard error
G 0.150
H 15.220
Mass
D 2.68 0.636
pV 0.224 0.0840
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6088 0.1029 0.1313 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.68 0.636 0.636 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.224 0.0840 0.0840 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
15.22 MPC-2022-01-18 MPC-2022-01-18 Phot