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 ]  
487623 (2015 MZ109)
Classification: Main-belt Asteroid          SPK-ID: 2487623
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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2944796679920111 3.1109e-07  
a 2.576527478312272 1.5044e-07 au
q 1.817792521926581 9.037e-07 au
i 13.93430225334118 2.4813e-05 deg
node 103.0518578614625 4.2815e-05 deg
peri 280.2529039895109 0.00019118 deg
M 14.04208055177773 0.0002212 deg
tp 2458941.577718595679
(2020-Apr-02.07771860)
0.00092309 TDB
period 1510.603875781789
4.14
0.0001323
3.622e-07
d
yr
n .2383152895153851 2.0872e-08 deg/d
Q 3.335262434697963 1.9474e-07 au
  Orbit Determination Parameters
   # obs. used (total)      55  
   data-arc span      4873 days (13.34 yr)  
   first obs. used      2003-09-28  
   last obs. used      2017-01-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      1  
   norm. resid. RMS      .67565  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-09 00:15:15  

Additional Information
 Earth MOID = .882156 au 
 Jupiter MOID = 2.30328 au 
 T_jup = 3.325 
[ 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 17.3   n/a MPO344106  

487623 (2015 MZ109)          Discovered 2003-Sep-28 by LONEOS at Anderson Mesa
Reference: Last Updated: 2017-03-14
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Sep-23 14:27 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin