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
IMPORTANT: The SSD Announcement email list is now available. Major changes are coming in the near future, including possible hostname and/or URL changes. To be notified of such changes, subscribe to this email list.

Please visit this page for more details.


JPL Small-Body Database Browser
Search: [ help ]  
(2012 TG53)
Classification: Apollo [NEO]          SPK-ID: 3610030
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5637048518650445 1.7537e-06  
a 2.181786704639137 8.8638e-06 au
q .9519029534994086 2.6872e-07 au
i 2.677825342626758 1.2645e-05 deg
node 17.05167278372451 2.1532e-05 deg
peri 323.6832890392001 8.1846e-05 deg
M 142.1073861384543 0.0052408 deg
tp 2458535.844573134170
(2019-Feb-21.34457313)
0.014304 TDB
period 1177.109495974565
3.22
0.0071732
1.964e-05
d
yr
n .3058339102956135 1.8637e-06 deg/d
Q 3.411670455778865 1.386e-05 au
  Orbit Determination Parameters
   # obs. used (total)      233  
   # delay obs. used      0  
   # Doppler obs. used      1  
   data-arc span      24 days  
   first obs. used      2012-10-09  
   last obs. used      2012-11-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      3  
   norm. resid. RMS      .35718  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 08:48:43  

Additional Information
 Earth MOID = .00511142 au 
 Jupiter MOID = 2.00561 au 
 T_jup = 3.453 
[ 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 23.2   n/a MPO248910  

[ 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 2020-Jun-01 23:45 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin