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 ]  
447915 (2007 YB32)
Classification: Main-belt Asteroid          SPK-ID: 2447915
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2057961212850819 1.3624e-07  
a 2.557844665865212 2.1319e-08 au
q 2.031450154780415 3.5941e-07 au
i 4.946771978534747 4.3716e-06 deg
node 140.6255635345381 0.00011348 deg
peri 271.8678043660317 0.00011584 deg
M 309.0004009858907 1.6023e-05 deg
tp 2458812.177129672849
(2019-Nov-24.67712967)
6.6484e-05 TDB
period 1494.20325169897
4.09
1.8681e-05
5.115e-08
d
yr
n .240931077877568 3.0122e-09 deg/d
Q 3.084239176950009 2.5707e-08 au
  Orbit Determination Parameters
   # obs. used (total)      235  
   data-arc span      7732 days (21.17 yr)  
   first obs. used      1998-08-30  
   last obs. used      2019-10-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56687  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 16:24:12  

Additional Information
 Earth MOID = 1.04921 au 
 Jupiter MOID = 2.30274 au 
 T_jup = 3.401 
[ 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 16.8   n/a MPO361043  

447915 (2007 YB32)          Discovered 1998-Aug-30 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-10-28

Alternate Designations
 2007 YB32 = 2000 CJ20 = 2000 EB178 = 2013 GP121 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin