2003 UP254

2003UP254, K03UP4P, K9196

All data for this body: [vot]

MPC data
Name (number) 2003 UP254 (209196)
a 2.44040
e 0.12805
i / sin(i) 2.1331 / 0.03722
q 2.12792
Q 2.75288
ω 145.1709
Node 48.3848
m 77.3588
n 0.2585
Epoch 2460800.5
nobs 469
nopp 15
Years observed 1999-2025
rms 0.89
Best values
[raw, vot]

Value Standard error
Parent Massalia (20)
 
ap 2.439
ep 0.164
sin(ip) 0.027
G 0.150
H 17.020
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
20 Massalia 0 Massalia Novakovic 2019EPSC...13.1671N HCM
20 Massalia 404 Massalia 0.5300 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4395 0.1635 0.0269 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
17.02 MPC-2023-12-04 MPC-2023-12-04 Phot