2001 KM39

2001KM39, 1995 KA4, 1995KA4, G0869, J95K04A, K01K39M

All data for this body: [vot]

MPC data
Name (number) 2001 KM39 (160869)
a 3.19333
e 0.36042
i / sin(i) 24.6802 / 0.41755
q 2.04238
Q 4.34427
ω 111.9967
Node 223.4833
m 30.1419
n 0.1727
Epoch 2460800.5
nobs 821
nopp 16
Years observed 1990-2025
rms 0.79
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.173
ep 0.291
sin(ip) 0.467
G 0.150
H 14.890
Mass
D 7.99 1.092
pV 0.037 0.0166
Value
Rotational Period 6.910
Period quality 1
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
31 Euphrosyne 0 Euphrosyne Novakovic 2019EPSC...13.1671N HCM
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1734 0.2913 0.4672 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.57 1.810 1.810 Masiero 2020PSJ.....1....5M NEATM
8.81 1.370 1.370 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.033 0.0196 0.0196 Masiero 2011ApJ...741...68M NEATM
0.049 0.0310 0.0310 Masiero 2020PSJ.....1....5M 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
14.89 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
6.916 1 Synodic Waszczak 2015AJ....150...75W Lightcurve