2001 HJ16

2001HJ16, 1998 QT22, 1998QT22, 82180, J98Q22T, K01H16J

All data for this body: [vot]

MPC data
Name (number) 2001 HJ16 (82180)
a 2.24202
e 0.16049
i / sin(i) 6.5583 / 0.11421
q 1.88219
Q 2.60185
ω 122.6992
Node 153.8767
m 23.1816
n 0.2936
Epoch 2460800.5
nobs 1543
nopp 20
Years observed 1997-2025
rms 0.77
Best values
[raw, vot]

Value Standard error
Parent Flora (8)
 
ap 2.242
ep 0.134
sin(ip) 0.114
G 0.150
H 15.850
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class V
Spectral Class Score 9.462
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 0.1500 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2423 0.1338 0.1142 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
15.85 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
QV 0.16 Bus VIS Carvano 2010A&A...510A..43C PHOT
V DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
V 0.980 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
V V 0.2636 0.1210 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT