1999 TB128

1999TB128, 1995 UP24, 1995UP24, 70546, J95U24P, J99TC8B

All data for this body: [vot]

MPC data
Name (number) 1999 TB128 (70546)
a 2.67354
e 0.17072
i / sin(i) 9.5187 / 0.16537
q 2.21710
Q 3.12997
ω 276.2754
Node 209.8953
m 206.2853
n 0.2255
Epoch 2460800.5
nobs 1706
nopp 21
Years observed 1995-2025
rms 0.75
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.675
ep 0.188
sin(ip) 0.181
G 0.150
H 14.920
Mass
D 2.97 0.615
pV 0.264 0.1149
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 6.570
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6750 0.1882 0.1806 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.97 0.615 0.615 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.264 0.1149 0.1149 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
14.92 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
L DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
L 0.79 Bus VIS Carvano 2010A&A...510A..43C PHOT
S S 0.4219 0.5530 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.6731 0.5530 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT