2001SH239

H3808, K01SN9H

All data for this body: [vot]

MPC data
Name (number) 2001SH239 (173808)
Packed designation H3808
a 2.77956
e 0.09842
i / sin(i) 4.9125 / 0.08563
q 2.50599
Q 3.05314
ω 268.6994
Node 20.5603
m 209.0685
n 0.2127
Epoch 2459600.5
nobs 301
nopp 13
Years observed 2001-2021
rms 0.60
Best values
[raw, vot]

Value Standard error
Parent Nemesis (128)
 
ap 2.779
ep 0.096
sin(ip) 0.085
Value Standard error
G 0.150
H 16.300
Mass
D 3.18 0.247
pV 0.053 0.0116
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
128 Nemesis 504 Nemesis 0.7100 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7794 0.0963 0.0853 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.18 0.247 0.247 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.053 0.0116 0.0116 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
16.30 MPC-2022-01-18 MPC-2022-01-18 Phot