1999 TX39

1999TX39, 1980 FZ11, 1980FZ11, 2000 WX120, 2000WX120, 40803, J80F11Z, J99T39X, K00WC0X

All data for this body: [vot]

MPC data
Name (number) 1999 TX39 (40803)
a 2.65519
e 0.14983
i / sin(i) 13.0981 / 0.22662
q 2.25735
Q 3.05302
ω 178.1273
Node 74.0812
m 97.5888
n 0.2278
Epoch 2460800.5
nobs 2397
nopp 22
Years observed 1980-2025
rms 0.74
Best values
[raw, vot]

Value Standard error
Parent Adeona (145)
 
ap 2.655
ep 0.171
sin(ip) 0.204
G 0.150
H 14.150
Mass
D 8.82 0.041
pV 0.042 0.0029
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 6.043
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
145 Adeona 0 Adeona Novakovic 2019EPSC...13.1671N HCM
145 Adeona 505 Adeona -0.4300 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6555 0.1706 0.2039 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
10.26 2.050 2.050 Ali-Lagoa 2018A&A...612A..85A NEATM
7.00 2.240 2.240 Nugent 2016AJ....152...63N NEATM
7.20 1.940 1.940 Nugent 2016AJ....152...63N NEATM
7.55 2.480 2.480 Masiero 2021PSJ.....2..162M NEATM
7.83 2.130 2.130 Masiero 2021PSJ.....2..162M NEATM
8.69 1.740 1.740 Ali-Lagoa 2018A&A...612A..85A NEATM
8.82 0.041 0.041 Masiero 2011ApJ...741...68M NEATM
9.43 0.590 0.590 Usui 2011PASJ...63.1117U NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.041 0.0030 0.0030 Masiero 2011ApJ...741...68M NEATM
0.046 0.0180 0.0180 Ali-Lagoa 2018A&A...612A..85A NEATM
0.064 0.0260 0.0260 Ali-Lagoa 2018A&A...612A..85A NEATM
0.066 0.0310 0.0570 Masiero 2021PSJ.....2..162M NEATM
0.070 0.0400 0.0400 Nugent 2016AJ....152...63N NEATM
0.070 0.0900 0.0900 Nugent 2016AJ....152...63N NEATM
0.072 0.0310 0.0550 Masiero 2021PSJ.....2..162M 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
14.15 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
C DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
C 0.41 Bus VIS Carvano 2010A&A...510A..43C PHOT
C C 0.5372 0.5350 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
D 0.279 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT