2009 DZ141

2009DZ141, a2161, K09DE1Z

All data for this body: [vot]

MPC data
Name (number) 2009 DZ141 (362161)
a 2.42218
e 0.15873
i / sin(i) 5.4045 / 0.09419
q 2.03770
Q 2.80665
ω 121.8131
Node 25.6579
m 118.0489
n 0.2615
Epoch 2460800.5
nobs 238
nopp 14
Years observed 2005-2025
rms 0.83
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.418
ep 0.196
sin(ip) 0.086
G 0.150
H 17.390
Mass
D 2.95 0.686
pV 0.029 0.0131
Value
Rotational Period
Period quality None
Spectral Class V
Spectral Class Score 1.450
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4182 0.1957 0.0861 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.95 0.686 0.686 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.029 0.0131 0.0131 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
17.39 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
C V 0.0190 0.0370 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V V 0.0233 0.0370 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V V 0.0298 0.0370 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V V 0.0423 0.0370 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V V 0.1463 0.0370 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT