1999 TJ38

1999TJ38, 2002 FH2, 2002FH2, 91619, J99T38J, K02F02H

All data for this body: [vot]

MPC data
Name (number) 1999 TJ38 (91619)
a 2.81648
e 0.02783
i / sin(i) 5.3723 / 0.09363
q 2.73809
Q 2.89487
ω 128.8437
Node 188.1036
m 198.9827
n 0.2085
Epoch 2460800.5
nobs 1330
nopp 21
Years observed 1997-2025
rms 0.84
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.817
ep 0.033
sin(ip) 0.098
G 0.150
H 15.170
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class L
Spectral Class Score 6.188
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.8172 0.0326 0.0975 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
15.17 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
L DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
L 0.58 Bus VIS Carvano 2010A&A...510A..43C PHOT
L L 0.5047 0.5047 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT