2001 UG121

2001UG121, D5429, K01UC1G

All data for this body: [vot]

MPC data
Name (number) 2001 UG121 (135429)
a 3.16570
e 0.22680
i / sin(i) 16.2917 / 0.28053
q 2.44772
Q 3.88368
ω 283.0533
Node 49.7865
m 7.1771
n 0.1750
Epoch 2460200.5
nobs 544
nopp 15
Years observed 1999-2023
rms 0.68
Best values
[raw, vot]

Value Standard error
Parent Tirela (1400)
 
ap 3.161
ep 0.192
sin(ip) 0.281
Value Standard error
G 0.150
H 15.100
Mass
D
pV
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
1400 Tirela 612 Tirela 0.7000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1606 0.1923 0.2810 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
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
15.10 MPC-2023-12-04 MPC-2023-12-04 Phot