1998 UM29

1998UM29, 2000 FO22, 2000FO22, 74323, J98U29M, K00F22O

All data for this body: [vot]

MPC data
Name (number) 1998 UM29 (74323)
a 2.65095
e 0.16647
i / sin(i) 12.9482 / 0.22407
q 2.20964
Q 3.09227
ω 10.6298
Node 66.8372
m 25.8156
n 0.2283
Epoch 2460800.5
nobs 2060
nopp 19
Years observed 1998-2025
rms 0.76
Best values
[raw, vot]

Value Standard error
Parent Adeona (145)
 
ap 2.652
ep 0.170
sin(ip) 0.203
G 0.150
H 14.760
Mass
D 7.62 0.245
pV 0.048 0.0036
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
145 Adeona 0 Adeona Novakovic 2019EPSC...13.1671N HCM
145 Adeona 505 Adeona -0.4000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6517 0.1698 0.2028 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.19 2.260 2.260 Masiero 2021PSJ.....2..162M NEATM
7.61 2.244 2.244 Masiero 2017AJ....154..168M NEATM
7.62 0.248 0.248 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.044 0.0237 0.0237 Masiero 2017AJ....154..168M NEATM
0.048 0.0037 0.0037 Masiero 2011ApJ...741...68M NEATM
0.049 0.0250 0.0510 Masiero 2021PSJ.....2..162M 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
14.76 MPC-2023-12-04 MPC-2023-12-04 Phot