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 ]  
65032 (2002 AR112)
Classification: Main-belt Asteroid          SPK-ID: 2065032
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .01716374841757576 4.1605e-08  
a 2.642749580579875 1.5418e-08 au
q 2.597390091648148 1.1331e-07 au
i 5.052806336602065 4.4152e-06 deg
node 102.0892766051766 5.6308e-05 deg
peri 306.05539789536 0.00015844 deg
M 176.2875924701954 0.00014874 deg
tp 2458232.074635698376
(2018-Apr-23.57463570)
0.00064716 TDB
period 1569.214981453414
4.30
1.3732e-05
3.76e-08
d
yr
n .2294140728038208 2.0076e-09 deg/d
Q 2.688109069511602 1.5683e-08 au
  Orbit Determination Parameters
   # obs. used (total)      592  
   data-arc span      9513 days (26.05 yr)  
   first obs. used      1994-04-10  
   last obs. used      2020-04-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61374  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 12:47:08  

Additional Information
 Earth MOID = 1.61087 au 
 Jupiter MOID = 2.35901 au 
 T_jup = 3.389 
[ 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 15.8   n/a MPO468572  

65032 (2002 AR112)          Discovered 2002-Jan-09 by LINEAR at Socorro
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

[ 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 2020-Oct-30 11:39 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin