2011 HA50

2011HA50, 2003 SA353, 2003SA353, K03SZ3A, K11H50A, Y3857

All data for this body: [vot]

MPC data
Name (number) 2011 HA50 (343857)
a 2.66069
e 0.16713
i / sin(i) 12.8676 / 0.22270
q 2.21601
Q 3.10536
ω 88.8817
Node 190.8312
m 47.1515
n 0.2271
Epoch 2460800.5
nobs 422
nopp 14
Years observed 2002-2025
rms 0.82
Best values
[raw, vot]

Value Standard error
Parent Eunomia (15)
 
ap 2.661
ep 0.151
sin(ip) 0.232
G 0.150
H 16.400
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 4.844
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
15 Eunomia 0 Eunomia Novakovic 2019EPSC...13.1671N HCM
15 Eunomia 502 Eunomia 0.0500 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6608 0.1512 0.2319 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
16.40 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 S 0.8074 0.8074 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT