2000 UA103

2000UA103, 1998 HU87, 1998HU87, 39054, J98H87U, K00UA3A

All data for this body: [vot]

MPC data
Name (number) 2000 UA103 (39054)
a 2.74449
e 0.05225
i / sin(i) 3.9678 / 0.06920
q 2.60109
Q 2.88789
ω 117.0925
Node 284.6986
m 153.6822
n 0.2168
Epoch 2460800.5
nobs 1832
nopp 24
Years observed 1952-2025
rms 0.79
Best values
[raw, vot]

Value Standard error
Parent Padua (363)
 
ap 2.745
ep 0.043
sin(ip) 0.093
G 0.150
H 14.910
Mass
D 6.11 0.156
pV 0.075 0.0228
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
363 Padua 0 Padua Novakovic 2019EPSC...13.1671N HCM
363 Padua 507 Padua -0.0700 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7449 0.0435 0.0929 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.11 0.156 0.156 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.075 0.0228 0.0228 Masiero 2011ApJ...741...68M NEATM
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
14.91 MPC-2023-12-04 MPC-2023-12-04 Phot