2002 ET161

2002ET161, 2004 TZ135, 2004TZ135, K02EG1T, K04TD5Z, T7942

All data for this body: [vot]

MPC data
Name (number) 2002 ET161 (297942)
a 2.32358
e 0.20418
i / sin(i) 4.6683 / 0.08139
q 1.84914
Q 2.79802
ω 162.0317
Node 262.9895
m 262.3773
n 0.2783
Epoch 2460800.5
nobs 293
nopp 14
Years observed 2002-2025
rms 0.92
Best values
[raw, vot]

Value Standard error
Parent Erigone (163)
 
ap 2.323
ep 0.207
sin(ip) 0.094
G 0.150
H 17.580
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
163 Erigone 0 Erigone Novakovic 2019EPSC...13.1671N HCM
163 Erigone 406 Erigone -0.8000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3232 0.2068 0.0942 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
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
17.58 MPC-2023-12-04 MPC-2023-12-04 Phot