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 ]  
312802 (2010 XM5)
Classification: Jupiter Trojan          SPK-ID: 2312802
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04445095526263541 7.2497e-08  
a 5.185454056882858 2.6761e-07 au
q 4.954955670583907 5.4948e-07 au
i 22.61963384293861 6.7535e-06 deg
node 100.0130991579337 1.5069e-05 deg
peri 356.5881117134738 0.00010981 deg
M 264.7191557943471 0.00011953 deg
tp 2460142.015226023593
(2023-Jul-16.51522602)
0.0015019 TDB
period 4312.991607017189
11.81
0.00033388
9.141e-07
d
yr
n .0834687457806048 6.4615e-09 deg/d
Q 5.415952443181808 2.7951e-07 au
  Orbit Determination Parameters
   # obs. used (total)      304  
   data-arc span      7202 days (19.72 yr)  
   first obs. used      2000-01-05  
   last obs. used      2019-09-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54623  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 08:12:47  

Additional Information
 Earth MOID = 3.97199 au 
 Jupiter MOID = .204944 au 
 T_jup = 2.845 
[ 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 12.7   n/a MPO455306  
diameter diameter 20.810 km 0.762 urn:nasa:pds:neowise_diameters_albedos::2.0[jupiter_trojans] (http://adsabs.harvard.edu/abs/2011ApJ...742...40G)  
geometric albedo albedo 0.034   0.008 urn:nasa:pds:neowise_diameters_albedos::2.0[jupiter_trojans] (http://adsabs.harvard.edu/abs/2011ApJ...742...40G)  

312802 (2010 XM5)          Discovered 2000-Jan-05 by LINEAR at Socorro
Reference: 20120109/Numbers.arcLast Updated: 2012-01-11

Alternate Designations
 2010 XM5 = 2000 AR234 = 2010 BZ6 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Aug-07 09:42 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin