2009 US85

2009US85, 2009 VF76, 2009VF76, 2009 WW265, 2009WW265, c4363, K09U85S, K09V76F, K09WQ5W

All data for this body: [vot]

MPC data
Name (number) 2009 US85 (384363)
a 2.35313
e 0.17505
i / sin(i) 2.4517 / 0.04278
q 1.94121
Q 2.76506
ω 329.5097
Node 79.2226
m 107.2728
n 0.2730
Epoch 2460800.5
nobs 215
nopp 12
Years observed 2002-2025
rms 0.91
Best values
[raw, vot]

Value Standard error
Parent Massalia (20)
 
ap 2.354
ep 0.161
sin(ip) 0.026
G 0.150
H 17.790
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class V
Spectral Class Score 0.146
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
20 Massalia 0 Massalia Novakovic 2019EPSC...13.1671N HCM
20 Massalia 404 Massalia -0.6400 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3537 0.1606 0.0265 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
17.79 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
V V 0.0244 0.0100 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT