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 ]  
469586 (2004 BL10)
Classification: Main-belt Asteroid          SPK-ID: 2469586
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06135812661866154 1.134e-07  
a 2.958486047655905 5.9308e-08 au
q 2.77695888614429 3.1363e-07 au
i 9.805286850117264 1.2683e-05 deg
node 274.9953383638217 5.8891e-05 deg
peri 263.9198988161837 0.00012018 deg
M 24.94207217089553 0.00010675 deg
tp 2458871.724647949552
(2020-Jan-23.22464795)
0.00055106 TDB
period 1858.671822474187
5.09
5.5891e-05
1.53e-07
d
yr
n .1936866937170129 5.8242e-09 deg/d
Q 3.14001320916752 6.2947e-08 au
  Orbit Determination Parameters
   # obs. used (total)      77  
   data-arc span      5861 days (16.05 yr)  
   first obs. used      2004-01-17  
   last obs. used      2020-02-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58371  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 13:58:23  

Additional Information
 Earth MOID = 1.80273 au 
 Jupiter MOID = 1.97138 au 
 T_jup = 3.242 
[ 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 16.1   n/a MPO472613  

469586 (2004 BL10)          Discovered 2004-Jan-17 by Spacewatch at Kitt Peak
Reference: Last Updated: 2016-08-22

[ show close-approach data ]
Alternate Designations
 2004 BL10 = 2009 AQ20 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Jul-13 18:04 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin