1998QT90

13292, 1990SO5, 1993GJ1, J90S05O, J93G01J, J98Q90T

All data for this body: [vot]

MPC data
Name (number) 1998QT90 (13292)
Packed designation 13292
a 2.52192
e 0.12043
i / sin(i) 5.4625 / 0.09519
q 2.21820
Q 2.82564
ω 230.0973
Node 53.1903
m 0.9435
n 0.2461
Epoch 2459600.5
nobs 2431
nopp 20
Years observed 1990-2021
rms 0.48
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.519
ep 0.136
sin(ip) 0.085
Value Standard error
G 0.150
H 14.040
Mass
D 4.93 0.049
pV 0.207 0.0488
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5195 0.1356 0.0848 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.93 0.049 0.049 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.207 0.0488 0.0488 Masiero 2011ApJ...741...68M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2022-01-18 MPC-2022-01-18 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
14.04 MPC-2022-01-18 MPC-2022-01-18 Phot