2002 HF18

2002HF18, 2007 EU59, 2007EU59, K02H18F, K07E59U, M2908

All data for this body: [vot]

MPC data
Name (number) 2002 HF18 (222908)
a 3.13747
e 0.15052
i / sin(i) 0.8528 / 0.01488
q 2.66522
Q 3.60971
ω 108.0387
Node 183.7946
m 1.3818
n 0.1774
Epoch 2460800.5
nobs 377
nopp 16
Years observed 2002-2025
rms 0.84
Best values
[raw, vot]

Value Standard error
Parent Themis (24)
 
ap 3.142
ep 0.142
sin(ip) 0.025
G 0.150
H 16.050
Mass
D
pV
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
991 McDonalda -1 McDonalda -1.0000 Nesvorny 2024ApJS..274...25N HCM-2024
24 Themis 0 Themis Novakovic 2019EPSC...13.1671N HCM
24 Themis 602 Themis 0.0200 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1418 0.1418 0.0250 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
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
16.05 MPC-2023-12-04 MPC-2023-12-04 Phot