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 XA22)
Classification: Apollo [NEO]          SPK-ID: 3654520
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ hide orbit diagram ]

For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


[ revert to old Java-based viewer ]

Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 34 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2374314735188391 9.6001e-08  
a 1.100452157696218 9.9158e-09 au
q .8391701803574191 1.1308e-07 au
i 1.960911364706067 3.4091e-06 deg
node 82.58938594920076 3.0956e-05 deg
peri 258.1575808071534 3.6e-05 deg
M 295.0923722613496 3.5539e-06 deg
tp 2459076.523596680207
(2020-Aug-15.02359668)
4.0098e-06 TDB
period 421.6529822207215
1.15
5.699e-06
1.56e-08
d
yr
n .8537826487174037 1.154e-08 deg/d
Q 1.361734135035017 1.227e-08 au
  Orbit Determination Parameters
   # obs. used (total)      289  
   # delay obs. used      1  
   # Doppler obs. used      0  
   data-arc span      2369 days (6.49 yr)  
   first obs. used      2013-12-13  
   last obs. used      2020-06-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .35911  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-22 06:30:54  

Additional Information
 Earth MOID = .00368662 au 
 Jupiter MOID = 3.98614 au 
 T_jup = 5.621 
[ hide covariance matrix ]
Orbital Elements at Epoch 2458591.5 (2019-Apr-18.0) TDB
Reference: JPL 34 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2370714783847923 9.6108e-08  
q .8394114399149915 1.1318e-07 au
tp 2458655.058997677071
(2019-Jun-20.55899768)
6.9403e-06 TDB
node 82.62486627752872 3.1049e-05 deg
peri 258.1530616130796 3.6091e-05 deg
i 1.958104988254108 3.4079e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      289  
   # delay obs. used      1  
   # Doppler obs. used      0  
   data-arc span      2369 days (6.49 yr)  
   first obs. used      2013-12-13  
   last obs. used      2020-06-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .35911  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-22 06:30:54  

Additional Information
 Jupiter MOID = 3.98614 au 
 T_jup = 5.621 
Orbit Covariance (6×6)
  e q tp node peri i
e 9.236842273674416E-15 -1.087646727681621E-14 5.155708041986443E-13 -6.313270113405192E-13 1.838073767632422E-12 7.24285927218138E-14
q -1.087646727681621E-14 1.280904634230808E-14 -6.101632953464543E-13 7.427279062659352E-13 -2.165467724113767E-12 -8.534267949838308E-14
tp 5.155708041986443E-13 -6.101632953464543E-13 4.816732236662865E-11 -3.950107379527746E-11 1.233163269803104E-10 5.789169938487319E-12
node -6.313270113405192E-13 7.427279062659352E-13 -3.950107379527746E-11 9.640542804895019E-10 -1.047248380893198E-9 -8.862499114132009E-11
peri 1.838073767632422E-12 -2.165467724113767E-12 1.233163269803104E-10 -1.047248380893198E-9 1.302564177092906E-9 9.940727251021769E-11
i 7.24285927218138E-14 -8.534267949838308E-14 5.789169938487319E-12 -8.862499114132009E-11 9.940727251021769E-11 1.161394304148226E-11

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 22.8   n/a E2014B07  

[ 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-Oct-24 13:33 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin