1999 TD36

1999TD36, 1990 JY, 1990JY, 40794, J90J00Y, J99T36D

All data for this body: [vot]

MPC data
Name (number) 1999 TD36 (40794)
a 2.62251
e 0.07117
i / sin(i) 9.7961 / 0.17014
q 2.43587
Q 2.80915
ω 331.6164
Node 24.4219
m 18.9749
n 0.2321
Epoch 2460800.5
nobs 2605
nopp 21
Years observed 1990-2025
rms 0.73
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.623
ep 0.044
sin(ip) 0.164
G 0.150
H 14.300
Mass
D 3.88 0.142
pV 0.245 0.0511
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 3.234
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6229 0.0444 0.1639 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.88 0.142 0.142 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.245 0.0511 0.0511 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
14.30 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 0.539 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT