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 ]  
(2013 XH22)
Classification: Apollo [NEO]          SPK-ID: 3654528
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 37 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .6546295751262827 4.6519e-07  
a 1.780068033928201 3.6145e-06 au
q .6147828531819055 5.3095e-07 au
i 4.04199090051848 1.7883e-05 deg
node 82.43965871290054 1.7221e-05 deg
peri 91.176843109877 9.7331e-05 deg
M 237.8787666540716 0.0029116 deg
tp 2459294.767303599603
(2021-Mar-21.26730360)
0.0079122 TDB
period 867.4677318052906
2.37
0.0026421
7.234e-06
d
yr
n .4150010274743045 1.264e-06 deg/d
Q 2.945353214674497 5.9806e-06 au
  Orbit Determination Parameters
   # obs. used (total)      64  
   # delay obs. used      6  
   # Doppler obs. used      6  
   data-arc span      5 days  
   first obs. used      2013-12-14  
   last obs. used      2013-12-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      3  
   norm. resid. RMS      .61927  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 08:43:18  

Additional Information
 Earth MOID = .00133277 au 
 Jupiter MOID = 2.02985 au 
 T_jup = 3.805 
[ 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 26.2   n/a MPO279475  

[ 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-Nov-23 17:25 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin