2001 TQ171

2001TQ171, 89084, K01TH1Q

All data for this body: [vot]

MPC data
Name (number) 2001 TQ171 (89084)
a 2.54447
e 0.09273
i / sin(i) 14.9880 / 0.25862
q 2.30851
Q 2.78043
ω 185.3118
Node 178.2287
m 315.8717
n 0.2428
Epoch 2460800.5
nobs 1203
nopp 20
Years observed 1991-2025
rms 0.80
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.544
ep 0.056
sin(ip) 0.258
G 0.150
H 15.820
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 11.077
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5444 0.0558 0.2578 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
15.82 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
D S 0.6055 0.3840 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S 0.43 Bus VIS Carvano 2010A&A...510A..43C PHOT
S S 0.4689 0.3840 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9006 0.3840 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT