1998FB40

2000QU138, 22529, J98F40B, K00QD8U

All data for this body: [vot]

MPC data
Name (number) 1998FB40 (22529)
Packed designation 22529
a 3.00554
e 0.07292
i / sin(i) 10.4864 / 0.18200
q 2.78636
Q 3.22472
ω 106.8915
Node 176.5394
m 103.3608
n 0.1892
Epoch 2459600.5
nobs 1228
nopp 22
Years observed 1990-2021
rms 0.75
Best values
[raw, vot]

Value Standard error
Parent Eos (221)
 
ap 3.009
ep 0.069
sin(ip) 0.180
Value Standard error
G 0.150
H 14.330
Mass
D 4.62 0.235
pV 0.190 0.0076
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
221 Eos 606 Eos -0.1700 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0085 0.0694 0.1799 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.62 0.235 0.235 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.190 0.0076 0.0076 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
14.33 MPC-2022-01-18 MPC-2022-01-18 Phot