2001SM139

H1922, K01SD9M

All data for this body: [vot]

MPC data
Name (number) 2001SM139 (171922)
Packed designation H1922
a 3.06183
e 0.14680
i / sin(i) 2.5392 / 0.04430
q 2.61236
Q 3.51130
ω 133.4076
Node 218.4404
m 294.1253
n 0.1840
Epoch 2459600.5
nobs 234
nopp 14
Years observed 1994-2020
rms 0.62
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.066
ep 0.111
sin(ip) 0.059
Value Standard error
G 0.150
H 15.960
Mass
D 5.29 0.420
pV 0.030 0.0044
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0658 0.1111 0.0589 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.24 0.444 0.444 Masiero 2011ApJ...741...68M NEATM
5.74 1.304 1.304 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.026 0.0090 0.0090 Masiero 2011ApJ...741...68M NEATM
0.031 0.0050 0.0050 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
15.96 MPC-2022-01-18 MPC-2022-01-18 Phot