1999 XT82

1999XT82, 1998 RR16, 1998RR16, 43135, J98R16R, J99X82T

All data for this body: [vot]

MPC data
Name (number) 1999 XT82 (43135)
a 2.99373
e 0.15664
i / sin(i) 6.7304 / 0.11720
q 2.52480
Q 3.46265
ω 125.7366
Node 258.3457
m 14.8030
n 0.1903
Epoch 2460800.5
nobs 2166
nopp 22
Years observed 1998-2025
rms 0.70
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.994
ep 0.123
sin(ip) 0.139
G 0.150
H 14.180
Mass
D 7.74 0.223
pV 0.098 0.0110
Value
Rotational Period
Period quality None
Spectral Class Ds
Spectral Class Score 1.000
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9935 0.1232 0.1388 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.74 0.223 0.223 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.098 0.0110 0.0110 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
14.18 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
Ds Ds None None Movis NIR Popescu 2018A&A...617A..12P PHOT