2000 TJ29

2000TJ29, 1998 MA1, 1998MA1, 43356, J98M01A, K00T29J

All data for this body: [vot]

MPC data
Name (number) 2000 TJ29 (43356)
a 2.58757
e 0.30863
i / sin(i) 22.3636 / 0.38048
q 1.78898
Q 3.38616
ω 256.4174
Node 240.8779
m 257.5308
n 0.2368
Epoch 2460800.5
nobs 1469
nopp 20
Years observed 1998-2025
rms 0.76
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.589
ep 0.255
sin(ip) 0.423
G 0.150
H 14.300
Mass
D 9.08 0.043
pV 0.051 0.0050
Value
Rotational Period
Period quality None
Spectral Class X
Spectral Class Score 2.928
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5894 0.2552 0.4233 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.38 1.910 1.910 Masiero 2020PSJ.....1....5M NEATM
7.52 1.310 1.310 Masiero 2020PSJ.....1....5M NEATM
8.60 0.145 0.145 Masiero 2011ApJ...741...68M NEATM
9.13 0.045 0.045 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.047 0.0063 0.0063 Masiero 2011ApJ...741...68M NEATM
0.048 0.0180 0.0180 Masiero 2020PSJ.....1....5M NEATM
0.060 0.0095 0.0095 Masiero 2011ApJ...741...68M NEATM
0.068 0.0490 0.0490 Masiero 2020PSJ.....1....5M 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
14.30 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
X 0.488 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT