1998HE149

1999TG124, 69729, J98HE9E, J99TC4G

All data for this body: [vot]

MPC data
Name (number) 1998HE149 (69729)
Packed designation 69729
a 2.69307
e 0.17852
i / sin(i) 12.2162 / 0.21160
q 2.21231
Q 3.17383
ω 232.4400
Node 42.4414
m 101.0766
n 0.2230
Epoch 2459600.5
nobs 1265
nopp 17
Years observed 1998-2021
rms 0.66
Best values
[raw, vot]

Value Standard error
Parent Adeona (145)
 
ap 2.694
ep 0.174
sin(ip) 0.203
Value Standard error
G 0.150
H 14.730
Mass
D 6.46 0.282
pV 0.074 0.0102
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
145 Adeona 505 Adeona 0.4100 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6939 0.1744 0.2029 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.76 1.660 1.660 Masiero 2017AJ....154..168M NEATM
6.45 0.291 0.291 Masiero 2011ApJ...741...68M NEATM
7.08 2.170 2.170 Masiero 2021PSJ.....2..162M NEATM
7.39 2.162 2.162 Masiero 2017AJ....154..168M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.043 0.0373 0.0373 Masiero 2017AJ....154..168M NEATM
0.046 0.0230 0.0450 Masiero 2021PSJ.....2..162M NEATM
0.070 0.0368 0.0368 Masiero 2017AJ....154..168M NEATM
0.081 0.0117 0.0117 Masiero 2011ApJ...741...68M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2022-01-18 MPC-2022-01-18 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
14.73 MPC-2022-01-18 MPC-2022-01-18 Phot