1999 TM123

1999TM123, 1992 WA1, 1992WA1, 44766, J92W01A, J99TC3M

All data for this body: [vot]

MPC data
Name (number) 1999 TM123 (44766)
a 2.36283
e 0.17893
i / sin(i) 5.8008 / 0.10107
q 1.94006
Q 2.78560
ω 69.1481
Node 54.8582
m 288.4847
n 0.2714
Epoch 2460800.5
nobs 1901
nopp 18
Years observed 1992-2024
rms 0.74
Best values
[raw, vot]

Value Standard error
Parent Erigone (163)
 
ap 2.363
ep 0.209
sin(ip) 0.091
G 0.150
H 15.190
Mass
D 6.12 0.062
pV 0.043 0.0091
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 4.950
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
163 Erigone 0 Erigone Novakovic 2019EPSC...13.1671N HCM
163 Erigone 406 Erigone -0.1900 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3634 0.2092 0.0907 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.06 1.570 1.570 Nugent 2016AJ....152...63N NEATM
5.24 1.440 1.440 Masiero 2021PSJ.....2..162M NEATM
6.00 1.690 1.690 Masiero 2021PSJ.....2..162M NEATM
6.12 0.062 0.062 Masiero 2011ApJ...741...68M NEATM
6.79 1.460 1.460 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.039 0.0115 0.0115 Masiero 2011ApJ...741...68M NEATM
0.042 0.0330 0.0330 Masiero 2012ApJ...759L...8M NEATM
0.045 0.0190 0.0330 Masiero 2021PSJ.....2..162M NEATM
0.050 0.0300 0.0300 Nugent 2016AJ....152...63N NEATM
0.059 0.0230 0.0370 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
15.19 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 0.990000 Mahlke VIS Mahlke 2022A&A...665A..26M SPEC
Kl Kl None None Movis NIR Popescu 2018A&A...617A..12P PHOT