2002 TN171

2002TN171, 2006 RT20, 2006RT20, K02TH1N, K06R20T, O2074

All data for this body: [vot]

MPC data
Name (number) 2002 TN171 (242074)
a 2.57819
e 0.11745
i / sin(i) 8.9326 / 0.15527
q 2.27537
Q 2.88101
ω 50.0967
Node 303.9924
m 180.9062
n 0.2381
Epoch 2460800.5
nobs 340
nopp 14
Years observed 2002-2025
rms 0.88
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.579
ep 0.079
sin(ip) 0.171
G 0.150
H 16.710
Mass
D 3.13 0.065
pV 0.041 0.0075
Value
Rotational Period
Period quality None
Spectral Class X
Spectral Class Score 3.327
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5789 0.0787 0.1709 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.13 0.065 0.065 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.041 0.0075 0.0075 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
16.71 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 X 0.0384 0.4100 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
CX 0.18 Bus VIS Carvano 2010A&A...510A..43C PHOT
D X 0.0746 0.4100 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S X 0.0925 0.4100 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.0687 0.4100 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.4858 0.4100 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT