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 ]  
441946 (2010 KR95)
Classification: Main-belt Asteroid          SPK-ID: 2441946
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0501895096188645 6.4415e-08  
a 2.982278749524452 7.0058e-08 au
q 2.83259964153906 1.971e-07 au
i 9.597690515388356 7.0564e-06 deg
node 309.0638802587529 3.9759e-05 deg
peri 54.55741630332236 7.9672e-05 deg
M 298.744203693709 7.3454e-05 deg
tp 2459320.585106462697
(2021-Apr-16.08510646)
0.00038865 TDB
period 1881.138525249027
5.15
6.6286e-05
1.815e-07
d
yr
n .1913734662110239 6.7434e-09 deg/d
Q 3.131957857509845 7.3574e-08 au
  Orbit Determination Parameters
   # obs. used (total)      171  
   data-arc span      4093 days (11.21 yr)  
   first obs. used      2008-03-11  
   last obs. used      2019-05-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53083  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:42:36  

Additional Information
 Earth MOID = 1.8398 au 
 Jupiter MOID = 2.1798 au 
 T_jup = 3.236 
[ 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 15.8   n/a MPO437718  
diameter diameter 4.817 km 0.552 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.036   0.016 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

441946 (2010 KR95)          Discovered 2010-May-28 by WISE at WISE
Reference: Last Updated: 2015-09-02
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Jul-14 04:04 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin