2012 HV22

2012HV22, b9868, K12H22V

All data for this body: [vot]

MPC data
Name (number) 2012 HV22 (379868)
a 1.98245
e 0.08174
i / sin(i) 21.0344 / 0.35893
q 1.82040
Q 2.14450
ω 250.7712
Node 202.5791
m 340.0938
n 0.3531
Epoch 2460800.5
nobs 223
nopp 9
Years observed 1999-2024
rms 0.92
Best values
[raw, vot]

Value Standard error
Parent Hungaria (434)
 
ap 1.982
ep 0.060
sin(ip) 0.354
G 0.150
H 17.690
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class X
Spectral Class Score 1.203
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
434 Hungaria 0 Hungaria Novakovic 2019EPSC...13.1671N HCM
434 Hungaria 3 Hungaria 0.3700 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
1.9824 0.0602 0.3538 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
17.69 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
X X 0.2005 0.2005 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT