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 ]  
437593 (2014 AU53)
Classification: Main-belt Asteroid          SPK-ID: 2437593
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2710930878789243 2.8846e-06  
a 2.532621930156768 9.7283e-08 au
q 1.846045630680689 7.3692e-06 au
i 5.604935708317994 1.5025e-05 deg
node 159.0224637764267 0.00015167 deg
peri 219.9709975299956 0.00050883 deg
M 275.2240381755222 0.00069446 deg
tp 2459347.176334954027
(2021-May-12.67633495)
0.0028221 TDB
period 1472.156468620738
4.03
8.4823e-05
2.322e-07
d
yr
n .244539223699016 1.409e-08 deg/d
Q 3.219198229632847 1.2366e-07 au
  Orbit Determination Parameters
   # obs. used (total)      67  
   data-arc span      4876 days (13.35 yr)  
   first obs. used      2005-12-30  
   last obs. used      2019-05-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      1  
   norm. resid. RMS      .53386  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 10:12:29  

Additional Information
 Earth MOID = .851991 au 
 Jupiter MOID = 2.24856 au 
 T_jup = 3.391 
[ 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 16.9   n/a MPO289961  

437593 (2014 AU53)          Discovered 2005-Dec-30 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-06-04

Alternate Designations
 2014 AU53 = 2005 YR256 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Jul-05 21:08 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin