Therberens

16118, 1982 XM3, 1982XM3, 1999 XQ56, 1999XQ56, J82X03M, J99X56Q

All data for this body: [vot]

MPC data
Name (number) Therberens (16118)
a 2.25465
e 0.14942
i / sin(i) 5.7809 / 0.10072
q 1.91775
Q 2.59155
ω 100.1695
Node 75.2456
m 94.1360
n 0.2911
Epoch 2460800.5
nobs 2882
nopp 22
Years observed 1982-2025
rms 0.70
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.249
ep 0.209
sin(ip) 0.090
G 0.150
H 14.780
Mass
D 2.65 0.447
pV 0.398 0.1967
Value
Rotational Period 2.288
Period quality 2
Spectral Class S
Spectral Class Score 19.719
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2493 0.2087 0.0903 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.65 0.447 0.447 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.398 0.1967 0.1967 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
14.78 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
2.28855 2 Sidereal Durech 2023A&A...675A..24D Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S 0.985 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S 0.9766 0.9850 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9915 0.9850 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
SQ 0.64 Bus VIS Carvano 2010A&A...510A..43C PHOT