1999 TL211

1999TL211, 2000 YD53, 2000YD53, 42976, J99TL1L, K00Y53D

All data for this body: [vot]

MPC data
Name (number) 1999 TL211 (42976)
a 2.63935
e 0.05656
i / sin(i) 3.9737 / 0.06930
q 2.49007
Q 2.78863
ω 185.8830
Node 311.1532
m 215.5883
n 0.2299
Epoch 2460800.5
nobs 1207
nopp 22
Years observed 1992-2025
rms 0.80
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.640
ep 0.071
sin(ip) 0.081
G 0.150
H 15.280
Mass
D 2.55 0.314
pV 0.205 0.1097
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 5.100
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6403 0.0708 0.0809 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.55 0.314 0.314 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.205 0.1097 0.1097 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
15.28 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
S 0.850 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT