1999 TD269

1999TD269, 1999 RM208, 1999RM208, 1999 SC27, 1999SC27, 2001 FS135, 2001FS135, 74991, J99RK8M, J99S27C, J99TQ9D, K01FD5S

All data for this body: [vot]

MPC data
Name (number) 1999 TD269 (74991)
a 2.36019
e 0.06828
i / sin(i) 6.3148 / 0.10999
q 2.19904
Q 2.52135
ω 202.9017
Node 253.4243
m 302.5386
n 0.2718
Epoch 2460800.5
nobs 1167
nopp 18
Years observed 1999-2024
rms 0.76
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.361
ep 0.094
sin(ip) 0.123
G 0.150
H 16.110
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class V
Spectral Class Score 15.238
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
4 Vesta 0 Vesta Novakovic 2019EPSC...13.1671N HCM
4 Vesta 401 Vesta Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3606 0.0938 0.1234 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
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
16.11 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 V 0.6086 0.7520 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V V 0.6593 0.7520 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V V 0.8967 0.7520 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V V 0.9836 0.7520 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT