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 ]  
46337 (2001 RE76)
Classification: Main-belt Asteroid          SPK-ID: 2046337
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 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07328195924335672 2.8575e-08  
a 2.570018053152684 1.1908e-08 au
q 2.381682094926858 7.7423e-08 au
i 9.318798916322519 5.4687e-06 deg
node 189.6121496149258 1.9461e-05 deg
peri 101.8124191770878 4.4622e-05 deg
M 290.0138669374735 3.8776e-05 deg
tp 2459293.058139397734
(2021-Mar-19.55813940)
0.00016186 TDB
period 1504.882832847603
4.12
1.0459e-05
2.864e-08
d
yr
n .239221281645424 1.6626e-09 deg/d
Q 2.75835401137851 1.278e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1449  
   data-arc span      13555 days (37.11 yr)  
   first obs. used      1983-05-07  
   last obs. used      2020-06-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5058  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-23 21:40:04  

Additional Information
 Earth MOID = 1.38754 au 
 Jupiter MOID = 2.37045 au 
 T_jup = 3.408 
[ 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 14.6   n/a MPO385112  
diameter diameter 3.176 km 0.819 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.304   0.131 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

46337 (2001 RE76)          Discovered 2001-Sep-10 by LINEAR at Socorro
Reference: 20020822/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
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 22:40 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin