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 ]  
(2012 SJ58)
Classification: Apollo [NEO]          SPK-ID: 3609488
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3471062426353495 0.00056731  
a 1.222258685985135 0.00073446 au
q .798005065964415 0.00021388 au
i 10.06005906911598 0.017137 deg
node 5.78951754357685 0.0025896 deg
peri 83.18284069135994 0.013623 deg
M 343.7344127959469 1.9824 deg
tp 2459222.800282815173
(2021-Jan-08.30028282)
2.7379 TDB
period 493.5636022695613
1.35
0.44488
0.001218
d
yr
n .7293892789999229 0.00065744 deg/d
Q 1.646512306005854 0.00098939 au
  Orbit Determination Parameters
   # obs. used (total)      24  
   data-arc span      8 days  
   first obs. used      2012-09-26  
   last obs. used      2012-10-04  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      7  
   norm. resid. RMS      .5713  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 06:41:19  

Additional Information
 Earth MOID = .0145313 au 
 Jupiter MOID = 3.59099 au 
 T_jup = 5.152 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 26.1   n/a MPO240121  

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Apr-22 12:29 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin