2011 JC28

2011JC28, 2003 TR56, 2003TR56, K03T56R, K11J28C, Y3913

All data for this body: [vot]

MPC data
Name (number) 2011 JC28 (343913)
a 2.77414
e 0.11494
i / sin(i) 10.2639 / 0.17818
q 2.45528
Q 3.09300
ω 183.6322
Node 65.7633
m 358.8066
n 0.2133
Epoch 2460800.5
nobs 381
nopp 17
Years observed 2003-2025
rms 0.94
Best values
[raw, vot]

Value Standard error
Parent Gefion (1272)
 
ap 2.775
ep 0.141
sin(ip) 0.159
G 0.150
H 16.060
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 1.894
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
1272 Gefion 0 Gefion Novakovic 2019EPSC...13.1671N HCM
1272 Gefion 516 Gefion -0.0700 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7748 0.1405 0.1592 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
16.06 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 0.3157 0.3157 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT