1989 TN11

1989TN11, 18344, 1982 UT10, 1982UT10, 1999 JC44, 1999JC44, J82U10T, J89T11N, J99J44C

All data for this body: [vot]

MPC data
Name (number) 1989 TN11 (18344)
a 2.33999
e 0.17486
i / sin(i) 6.5680 / 0.11438
q 1.93081
Q 2.74916
ω 347.7182
Node 10.2039
m 347.2539
n 0.2753
Epoch 2460800.5
nobs 2592
nopp 22
Years observed 1982-2025
rms 0.72
Best values
[raw, vot]

Value Standard error
Parent Flora (8)
 
ap 2.340
ep 0.136
sin(ip) 0.107
G 0.150
H 14.390
Mass
D 3.27 0.950
pV 0.240 0.1300
Value
Rotational Period
Period quality None
Spectral Class V
Spectral Class Score 0.816
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
8 Flora 402 Flora 1.0700 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3399 0.1355 0.1075 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.27 0.950 0.950 Nugent 2016AJ....152...63N NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.240 0.1300 0.1300 Nugent 2016AJ....152...63N 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
14.39 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
V 0.136 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT