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 ]  
442575 (2012 BC79)
Classification: Main-belt Asteroid          SPK-ID: 2442575
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1560160176102758 1.3999e-07  
a 3.169216013496854 5.5059e-08 au
q 2.674767552124361 4.5121e-07 au
i 15.77243356098393 1.2501e-05 deg
node 296.04598896 2.8943e-05 deg
peri 198.7897384319934 5.698e-05 deg
M 152.4960210591208 3.7917e-05 deg
tp 2458127.564408904965
(2018-Jan-09.06440890)
0.00022309 TDB
period 2060.754179759085
5.64
5.3703e-05
1.47e-07
d
yr
n .1746933251602509 4.5525e-09 deg/d
Q 3.663664474869348 6.3649e-08 au
  Orbit Determination Parameters
   # obs. used (total)      202  
   data-arc span      6291 days (17.22 yr)  
   first obs. used      2001-02-19  
   last obs. used      2018-05-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53432  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 14:38:08  

Additional Information
 Earth MOID = 1.69424 au 
 Jupiter MOID = 1.46004 au 
 T_jup = 3.126 
[ 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 15.2   n/a MPO437721  

442575 (2012 BC79)          Discovered 2001-Feb-19 by LINEAR at Socorro
Reference: Last Updated: 2015-09-02

[ show close-approach data ]
Alternate Designations
 2012 BC79 = 2001 DD38 
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-04 06:54 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin