2003CH9

K03C09H, M3219

All data for this body: [vot]

MPC data
Name (number) 2003CH9 (223219)
Packed designation M3219
a 2.39147
e 0.20437
i / sin(i) 4.6814 / 0.08161
q 1.90273
Q 2.88022
ω 257.8874
Node 200.8011
m 68.7007
n 0.2665
Epoch 2459600.5
nobs 316
nopp 12
Years observed 1992-2021
rms 0.58
Best values
[raw, vot]

Value Standard error
Parent Erigone (163)
 
ap 2.392
ep 0.220
sin(ip) 0.092
Value Standard error
G 0.150
H 17.280
Mass
D 2.30 0.124
pV 0.048 0.0098
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
163 Erigone 406 Erigone 0.4700 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3916 0.2196 0.0919 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.30 0.124 0.124 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.048 0.0098 0.0098 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
17.28 MPC-2022-01-18 MPC-2022-01-18 Phot