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 ]  
186253 (2001 XN234)
Classification: Main-belt Asteroid          SPK-ID: 2186253
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04240154309429503 4.6087e-08  
a 2.775947232638009 1.4623e-08 au
q 2.658242786425819 1.2729e-07 au
i 4.202161526478129 4.3638e-06 deg
node 23.36073389407408 5.9828e-05 deg
peri 120.4959300676048 7.6333e-05 deg
M 338.96118441588 4.6959e-05 deg
tp 2459299.226564037987
(2021-Mar-25.72656404)
0.00022032 TDB
period 1689.332886234426
4.63
1.3349e-05
3.655e-08
d
yr
n .2131018717112947 1.6839e-09 deg/d
Q 2.893651678850198 1.5243e-08 au
  Orbit Determination Parameters
   # obs. used (total)      424  
   data-arc span      8907 days (24.39 yr)  
   first obs. used      1996-10-15  
   last obs. used      2021-03-05  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54466  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:50:31  

Additional Information
 Earth MOID = 1.67263 au 
 Jupiter MOID = 2.08952 au 
 T_jup = 3.330 
[ 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 16.01   n/a MPCxxxxx  

186253 (2001 XN234)          Discovered 2001-Dec-15 by LINEAR at Socorro
Reference: 20080520/Numbers.arcLast Updated: 2008-05-22

Alternate Designations
 2001 XN234 = 2003 FT34 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Jun-23 19:09 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin