Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Near-Earth Object (NEO) Program
Search JPL
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 ]  
18496 (1996 JN1)
Classification: Main-belt Asteroid          SPK-ID: 2018496
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1916902882586558 5.1333e-08  
a 2.409722228469701 1.4248e-08 AU
q 1.947801879871054 1.2651e-07 AU
i 1.65819781308796 5.2275e-06 deg
node 233.1731456154681 0.00019124 deg
peri 71.45182954650035 0.00019171 deg
M 296.3107111699927 1.3924e-05 deg
tp 2457242.220120073531
(2015-Aug-07.72012007)
5.3083e-05 JED
period 1366.308916696081
3.74
1.2118e-05
3.318e-08
d
yr
n .2634836057943093 2.3368e-09 deg/d
Q 2.871642577068348 1.6979e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      872  
   data-arc span      7450 days (20.40 yr)  
   first obs. used      1995-02-03  
   last obs. used      2015-06-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .51776  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jul-06 12:23:03  

Additional Information
 Earth MOID = .934491 AU 
 T_jup = 3.495 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.7 mag n/a MPO296286  

18496 (1996 JN1)          Discovered 1996-May-09 by McNaught, R. H. at Siding Spring
Reference: 20001111/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1996 JN1 = 1999 CB76 = 2000 RV62 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2015-Jul-28 15:22 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin