2009 HH2

2009HH2, K09H02H, W5402

All data for this body: [vot]

MPC data
Name (number) 2009 HH2 (325402)
a 2.18573
e 0.17157
i / sin(i) 5.0655 / 0.08830
q 1.81072
Q 2.56073
ω 213.3227
Node 63.1390
m 295.4926
n 0.3050
Epoch 2460800.5
nobs 228
nopp 12
Years observed 2000-2025
rms 0.95
Best values
[raw, vot]

Value Standard error
Parent Flora (8)
 
ap 2.186
ep 0.140
sin(ip) 0.078
G 0.150
H 18.150
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class V
Spectral Class Score 1.497
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
8 Flora 0 Flora Novakovic 2019EPSC...13.1671N HCM
8 Flora 402 Flora -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
2.1861 0.1400 0.0781 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
18.15 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
V V 0.2495 0.2495 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT