2002 HF2

2002HF2, 99650, K02H02F

All data for this body: [vot]

MPC data
Name (number) 2002 HF2 (99650)
a 2.28922
e 0.06440
i / sin(i) 3.7187 / 0.06486
q 2.14179
Q 2.43665
ω 195.1422
Node 111.6816
m 132.2566
n 0.2846
Epoch 2460800.5
nobs 985
nopp 16
Years observed 2000-2025
rms 0.78
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.288
ep 0.037
sin(ip) 0.055
G 0.150
H 16.370
Mass
D 1.78 0.298
pV 0.202 0.0614
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 1.567
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2882 0.0368 0.0551 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
1.78 0.298 0.298 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.202 0.0614 0.0614 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
16.37 MPC-2023-12-04 MPC-2023-12-04 Phot
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S Ad None None Movis NIR Popescu 2018A&A...617A..12P PHOT
S S 0.0945 0.0945 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X 0.09 Bus VIS Carvano 2010A&A...510A..43C PHOT