2008 HD16

2008HD16, a1934, K08H16D

All data for this body: [vot]

MPC data
Name (number) 2008 HD16 (361934)
a 2.98975
e 0.26470
i / sin(i) 13.3511 / 0.23092
q 2.19835
Q 3.78114
ω 97.5002
Node 200.1187
m 312.4494
n 0.1907
Epoch 2460200.5
nobs 216
nopp 11
Years observed 2002-2023
rms 0.77
Best values
[raw, vot]

Value Standard error
Parent Imhilde (926)
 
ap 2.989
ep 0.233
sin(ip) 0.256
Value Standard error
G 0.150
H 16.840
Mass
D 3.84 1.391
pV 0.025 0.0173
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
926 Imhilde 639 Imhilde 0.1200 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9887 0.2328 0.2562 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.84 1.391 1.391 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.025 0.0173 0.0173 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
16.84 MPC-2023-12-04 MPC-2023-12-04 Phot