1999 TX228

1999TX228, 66786, J99TM8X

All data for this body: [vot]

MPC data
Name (number) 1999 TX228 (66786)
a 2.74159
e 0.05699
i / sin(i) 2.1789 / 0.03802
q 2.58535
Q 2.89783
ω 148.8816
Node 152.3667
m 290.6569
n 0.2171
Epoch 2460800.5
nobs 1050
nopp 21
Years observed 1999-2025
rms 0.82
Best values
[raw, vot]

Value Standard error
Parent Henan (2085)
 
ap 2.742
ep 0.053
sin(ip) 0.033
G 0.150
H 15.530
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 5.418
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
2085 Henan 532 Henan 0.5000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7418 0.0526 0.0327 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
15.53 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 0.903 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT