2001 TH189

2001TH189, 57637, K01TI9H

All data for this body: [vot]

MPC data
Name (number) 2001 TH189 (57637)
a 2.45256
e 0.12981
i / sin(i) 5.0283 / 0.08765
q 2.13419
Q 2.77093
ω 336.0944
Node 325.4557
m 136.0615
n 0.2566
Epoch 2460800.5
nobs 2068
nopp 20
Years observed 1990-2025
rms 0.71
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.450
ep 0.115
sin(ip) 0.097
G 0.150
H 15.290
Mass
D
pV
Value
Rotational Period 3.776
Period quality 2
Spectral Class V
Spectral Class Score 6.169
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4498 0.1147 0.0969 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
15.29 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
3.77645 2 Sidereal Durech 2023A&A...675A..24D Model
3.77655 2 Synodic Pal 2020ApJS..247...26P Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S 0.938 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
V 0.22 Bus VIS Carvano 2010A&A...510A..43C PHOT
V V 0.9549 0.9549 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT