1999 TQ156

1999TQ156, 2000 YS103, 2000YS103, 70571, J99TF6Q, K00YA3S

All data for this body: [vot]

MPC data
Name (number) 1999 TQ156 (70571)
a 2.64598
e 0.10578
i / sin(i) 13.3412 / 0.23075
q 2.36610
Q 2.92586
ω 247.0790
Node 285.1576
m 198.9790
n 0.2290
Epoch 2460800.5
nobs 1708
nopp 21
Years observed 1998-2025
rms 0.73
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.647
ep 0.141
sin(ip) 0.253
G 0.150
H 14.740
Mass
D 2.88 1.001
pV 0.234 0.1867
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 2.579
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6471 0.1408 0.2526 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.88 1.001 1.001 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.234 0.1867 0.1867 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
14.74 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
LS 0.30 Bus VIS Carvano 2010A&A...510A..43C PHOT
S S 0.4298 0.4298 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT