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 ]  
362315 (2009 UN140)
Classification: Outer Main-belt Asteroid          SPK-ID: 2362315
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0218766055945137 6.7984e-08  
a 3.956389199137464 7.4914e-08 au
q 3.869836833049539 2.6945e-07 au
i 10.82860143398032 6.316e-06 deg
node 235.2909661416879 3.5634e-05 deg
peri 303.3629186880034 0.00013016 deg
M 24.50587071677749 0.00012415 deg
tp 2459004.834356524330
(2020-Jun-04.33435652)
0.00099174 TDB
period 2874.398239725316
7.87
8.164e-05
2.235e-07
d
yr
n .1252436057831717 3.5572e-09 deg/d
Q 4.042941565225387 7.6553e-08 au
  Orbit Determination Parameters
   # obs. used (total)      190  
   data-arc span      7073 days (19.36 yr)  
   first obs. used      2001-12-08  
   last obs. used      2021-04-20  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53182  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 12:18:11  

Additional Information
 Earth MOID = 2.88008 au 
 Jupiter MOID = 1.00165 au 
 T_jup = 3.028 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.74   n/a E2021B25  

362315 (2009 UN140)          Discovered 2009-Oct-24 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-04-29

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Jun-17 19:01 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin