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 ]  
305227 (2007 XZ13)
Classification: Main-belt Asteroid          SPK-ID: 2305227
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1302467498246911 5.3808e-08  
a 2.742189372031278 2.6872e-08 au
q 2.385028118920393 1.5593e-07 au
i 3.420235331978411 8.2243e-06 deg
node 291.9369617064175 9.1998e-05 deg
peri 79.4868993200182 9.686e-05 deg
M 324.0576006107881 3.0083e-05 deg
tp 2459166.095738681795
(2020-Nov-12.59573868)
0.0001393 TDB
period 1658.611192867093
4.54
2.438e-05
6.675e-08
d
yr
n .2170490598087067 3.1904e-09 deg/d
Q 3.099350625142163 3.0372e-08 au
  Orbit Determination Parameters
   # obs. used (total)      123  
   data-arc span      9781 days (26.78 yr)  
   first obs. used      1993-10-20  
   last obs. used      2020-07-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62614  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 19:50:06  

Additional Information
 Earth MOID = 1.3878 au 
 Jupiter MOID = 2.3865 au 
 T_jup = 3.334 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.9   n/a MPO440438  

305227 (2007 XZ13)          Discovered 2007-Dec-05 by Spacewatch at Kitt Peak
Reference: 20111110/Numbers.arcLast Updated: 2011-11-14

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Sep-19 23:41 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin