2001 TL231

2001TL231, B0721, K01TN1L

All data for this body: [vot]

MPC data
Name (number) 2001 TL231 (110721)
a 3.17422
e 0.08514
i / sin(i) 12.6744 / 0.21941
q 2.90397
Q 3.44446
ω 215.1507
Node 58.2392
m 158.1547
n 0.1743
Epoch 2460800.5
nobs 1149
nopp 20
Years observed 1996-2025
rms 0.80
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.163
ep 0.108
sin(ip) 0.203
G 0.150
H 14.330
Mass
D 8.44 0.077
pV 0.062 0.0037
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 6.100
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1629 0.1078 0.2028 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
8.44 0.077 0.077 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.062 0.0037 0.0037 Masiero 2011ApJ...741...68M NEATM
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
14.33 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
C 0.13 Bus VIS Carvano 2010A&A...510A..43C PHOT
C C 0.4626 0.4840 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.5108 0.4840 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X 0.985 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT