2011 SB272

2011SB272, 1997 JE5, 1997JE5, J97J05E, K11SR2B, Z6591

All data for this body: [vot]

MPC data
Name (number) 2011 SB272 (356591)
a 2.62900
e 0.16404
i / sin(i) 13.8348 / 0.23912
q 2.19775
Q 3.06026
ω 246.4920
Node 158.5480
m 41.6078
n 0.2312
Epoch 2460800.5
nobs 472
nopp 14
Years observed 1996-2025
rms 0.80
Best values
[raw, vot]

Value Standard error
Parent Eunomia (15)
 
ap 2.629
ep 0.136
sin(ip) 0.234
G 0.150
H 16.610
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
15 Eunomia 0 Eunomia Novakovic 2019EPSC...13.1671N HCM
15 Eunomia 502 Eunomia -0.0400 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6287 0.1363 0.2337 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
16.61 MPC-2023-12-04 MPC-2023-12-04 Phot