1999 TD158

1999TD158, 2002 EV140, 2002EV140, 91723, J99TF8D, K02EE0V

All data for this body: [vot]

MPC data
Name (number) 1999 TD158 (91723)
a 3.07063
e 0.20064
i / sin(i) 3.8819 / 0.06770
q 2.45454
Q 3.68671
ω 257.9591
Node 72.0406
m 309.8505
n 0.1832
Epoch 2460800.5
nobs 832
nopp 21
Years observed 1996-2025
rms 0.85
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.076
ep 0.167
sin(ip) 0.053
G 0.150
H 15.230
Mass
D 5.94 0.880
pV 0.050 0.0210
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 3.978
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0761 0.1670 0.0527 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.94 0.880 0.880 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.050 0.0210 0.0210 Masiero 2012ApJ...759L...8M 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
15.23 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 0.663 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT