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
IMPORTANT: The SSD Announcement email list is now available. Major changes are coming in the near future, including possible hostname and/or URL changes. To be notified of such changes, subscribe to this email list.

Please visit this page for more details.


JPL Small-Body Database Browser
Search: [ help ]  
183368 (2002 XD7)
Classification: Main-belt Asteroid          SPK-ID: 2183368
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .203068881296435 5.9049e-08  
a 2.631909648969222 2.3055e-08 au
q 2.097450700879749 1.6321e-07 au
i 11.59302650707696 7.9597e-06 deg
node 240.1491396308395 2.4516e-05 deg
peri 261.1066371749371 3.2379e-05 deg
M 237.9425726302033 2.2103e-05 deg
tp 2459129.269750671893
(2020-Oct-06.76975067)
9.8882e-05 TDB
period 1559.570067499111
4.27
2.0492e-05
5.61e-08
d
yr
n .2308328477843175 3.033e-09 deg/d
Q 3.166368597058694 2.7736e-08 au
  Orbit Determination Parameters
   # obs. used (total)      339  
   data-arc span      6615 days (18.11 yr)  
   first obs. used      2001-09-20  
   last obs. used      2019-10-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61826  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 20:40:25  

Additional Information
 Earth MOID = 1.14748 au 
 Jupiter MOID = 2.05411 au 
 T_jup = 3.341 
[ 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 15.8   n/a MPO412994  

183368 (2002 XD7)          Discovered 2002-Dec-02 by LINEAR at Socorro
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

[ show close-approach data ]
Alternate Designations
 2002 XD7 = 2004 GW24 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin