2009 WE248

2009WE248, b2703, K09WO8E

All data for this body: [vot]

MPC data
Name (number) 2009 WE248 (372703)
a 2.71302
e 0.14228
i / sin(i) 5.9560 / 0.10376
q 2.32703
Q 3.09902
ω 16.7669
Node 57.4500
m 159.9394
n 0.2206
Epoch 2460800.5
nobs 298
nopp 14
Years observed 2000-2025
rms 0.93
Best values
[raw, vot]

Value Standard error
Parent Merxia (808)
 
ap 2.712
ep 0.135
sin(ip) 0.088
G 0.150
H 17.000
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
808 Merxia 0 Merxia Novakovic 2019EPSC...13.1671N HCM
808 Merxia 513 Merxia -0.4800 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7118 0.1349 0.0884 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
17.00 MPC-2023-12-04 MPC-2023-12-04 Phot