1999 TQ165

1999TQ165, 44784, J99TG5Q

All data for this body: [vot]

MPC data
Name (number) 1999 TQ165 (44784)
a 2.21504
e 0.02272
i / sin(i) 6.0139 / 0.10477
q 2.16471
Q 2.26538
ω 322.2942
Node 327.7402
m 353.7623
n 0.2990
Epoch 2460800.5
nobs 1533
nopp 19
Years observed 1998-2025
rms 0.71
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.215
ep 0.046
sin(ip) 0.101
G 0.150
H 16.190
Mass
D 1.76 0.257
pV 0.272 0.0590
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 6.215
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2149 0.0461 0.1014 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
1.76 0.257 0.257 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.272 0.0590 0.0590 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
16.19 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
L S 0.4233 0.5690 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
LS 0.26 Bus VIS Carvano 2010A&A...510A..43C PHOT
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S S 0.7025 0.5690 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT