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 ]  
312804 (2010 XQ79)
Classification: Jupiter Trojan          SPK-ID: 2312804
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1094075890427226 6.5401e-08  
a 5.221208457219283 1.6948e-07 au
q 4.649968628025448 4.138e-07 au
i 6.984801451735238 7.0744e-06 deg
node 204.603866613953 5.8599e-05 deg
peri 245.2358996165993 7.0863e-05 deg
M 275.7485617696146 4.5908e-05 deg
tp 2460020.334732443857
(2023-Mar-16.83473244)
0.00058599 TDB
period 4357.676395693612
11.93
0.00021218
5.809e-07
d
yr
n .08261283475656039 4.0225e-09 deg/d
Q 5.792448286413117 1.8803e-07 au
  Orbit Determination Parameters
   # obs. used (total)      193  
   data-arc span      8799 days (24.09 yr)  
   first obs. used      1995-08-22  
   last obs. used      2019-09-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58801  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 08:12:47  

Additional Information
 Earth MOID = 3.674 au 
 Jupiter MOID = .0425709 au 
 T_jup = 2.973 
[ 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 13.4   n/a MPO455306  
diameter diameter 10.149 km 0.985 urn:nasa:pds:neowise_diameters_albedos::2.0[jupiter_trojans] (http://adsabs.harvard.edu/abs/2011ApJ...742...40G)  
geometric albedo albedo 0.062   0.016 urn:nasa:pds:neowise_diameters_albedos::2.0[jupiter_trojans] (http://adsabs.harvard.edu/abs/2011ApJ...742...40G)  

312804 (2010 XQ79)          Discovered 1995-Aug-22 by Spacewatch at Kitt Peak
Reference: 20120109/Numbers.arcLast Updated: 2012-01-11

Alternate Designations
 2010 XQ79 = 1995 QY5 = 2010 BM16 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Aug-03 18:05 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin