Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Center for Near-Earth Object Studies
JPL Home Earth Solar System Stars & Galaxies Technology
JPL Solar System Dynamics
BODIES ORBITS EPHEMERIDES TOOLS PHYSICAL DATA DISCOVERY FAQ SITE MAP
JPL Small-Body Database Browser
Search: [ help ]  
468861 (2013 LU28)
Classification: TransNeptunian Object          SPK-ID: 2468861
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .9533027469329246 8.3665e-06  
a 187.0726679771068 0.034416 au
q 8.735779718459929 4.8659e-05 au
i 125.3504413929655 9.0832e-06 deg
node 275.9665389766425 2.818e-05 deg
peri 153.0005017760084 0.00043247 deg
M 359.4290462698775 0.00015951 deg
tp 2460482.718913985474
(2024-Jun-21.21891399)		 0.0052475 TDB
period 934574.52133695
2558.73		 257.9
0.7061		 d
yr
n .0003852020269983437 1.063e-07 deg/d
Q 365.4095562357537 0.067225 au
   Orbit Determination Parameters
   # obs. used (total)      366  
   data-arc span      2560 days (7.01 yr)  
   first obs. used      2013-06-08  
   last obs. used      2020-06-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      1  
   norm. resid. RMS      .40747  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-24 07:30:13  

Additional Information
 Earth MOID = 7.82041 au 
 Jupiter MOID = 3.85289 au 
 T_jup = -2.068 
[ show covariance matrix ]

[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 8.2   n/a MPO495327  

468861 (2013 LU28)          Discovered 2013-Jun-08 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2016-06-21

Alternate Designations
 2013 LU28 = 2014 LJ9 = 2015 KB157 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Jul-02 20:17 UT
(server date/time)   		NASA Home Page
Site Manager:   Ryan S. Park
Webmaster:   Alan B. Chamberlin