2003SM253

J6840, K03SP3M

All data for this body: [vot]

MPC data
Name (number) 2003SM253 (196840)
Packed designation J6840
a 2.71542
e 0.11316
i / sin(i) 5.1696 / 0.09010
q 2.40815
Q 3.02268
ω 302.9748
Node 12.4000
m 65.2685
n 0.2203
Epoch 2459600.5
nobs 326
nopp 14
Years observed 2001-2021
rms 0.71
Best values
[raw, vot]

Value Standard error
Parent Nemesis (128)
 
ap 2.717
ep 0.092
sin(ip) 0.091
Value Standard error
G 0.150
H 16.350
Mass
D 3.36 1.413
pV 0.057 0.0265
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
128 Nemesis 504 Nemesis -0.8400 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7166 0.0924 0.0907 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.36 1.413 1.413 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.057 0.0265 0.0265 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
16.35 MPC-2022-01-18 MPC-2022-01-18 Phot