1999 TX227

1999TX227, 2001 DU80, 2001DU80, 70635, J99TM7X, K01D80U

All data for this body: [vot]

MPC data
Name (number) 1999 TX227 (70635)
a 2.68003
e 0.12772
i / sin(i) 13.3664 / 0.23118
q 2.33773
Q 3.02234
ω 325.7495
Node 213.9234
m 161.9979
n 0.2246
Epoch 2460800.5
nobs 1501
nopp 20
Years observed 1997-2025
rms 0.79
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.680
ep 0.169
sin(ip) 0.240
G 0.150
H 14.990
Mass
D 2.95 0.126
pV 0.267 0.0317
Value
Rotational Period
Period quality None
Spectral Class V
Spectral Class Score 6.287
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6802 0.1690 0.2400 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.95 0.126 0.126 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.267 0.0317 0.0317 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
14.99 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
D V 0.0755 0.3200 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
D V 0.0953 0.3200 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S V 0.4546 0.3200 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V V 0.4167 0.3200 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V V 0.6311 0.3200 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT