2008 TD172

2008TD172, h8746, K08TH2D

All data for this body: [vot]

MPC data
Name (number) 2008 TD172 (438746)
a 2.72762
e 0.15008
i / sin(i) 8.2319 / 0.14318
q 2.31825
Q 3.13700
ω 325.8455
Node 215.0237
m 126.2934
n 0.2188
Epoch 2460800.5
nobs 240
nopp 13
Years observed 2006-2025
rms 0.86
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.729
ep 0.196
sin(ip) 0.154
G 0.150
H 16.880
Mass
D 3.18 0.263
pV 0.053 0.0168
Value
Rotational Period
Period quality None
Spectral Class V
Spectral Class Score 0.121
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7289 0.1957 0.1536 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.18 0.263 0.263 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.053 0.0168 0.0168 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
16.88 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 V 0.0201 0.0170 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT