2009 UJ2

2009UJ2, 2013 PJ29, 2013PJ29, b2555, K09U02J, K13P29J

All data for this body: [vot]

MPC data
Name (number) 2009 UJ2 (372555)
a 2.59341
e 0.16635
i / sin(i) 13.4976 / 0.23341
q 2.16200
Q 3.02483
ω 192.2664
Node 191.4307
m 260.2155
n 0.2360
Epoch 2460800.5
nobs 206
nopp 13
Years observed 2005-2024
rms 0.83
Best values
[raw, vot]

Value Standard error
Parent Eunomia (15)
 
ap 2.592
ep 0.143
sin(ip) 0.231
G 0.150
H 16.990
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 3.776
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
15 Eunomia 0 Eunomia Novakovic 2019EPSC...13.1671N HCM
15 Eunomia 502 Eunomia -0.1000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5925 0.1430 0.2305 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
16.99 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
S S 0.6294 0.5120 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V S 0.5847 0.5120 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT