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 ]  
135032 (2001 ME27)
Classification: Main-belt Asteroid          SPK-ID: 2135032
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .01706697046055281 4.0048e-08  
a 3.057946368326566 2.5475e-08 au
q 3.005756487988381 1.1854e-07 au
i 18.18327556687093 4.4495e-06 deg
node 100.8924405886936 1.2988e-05 deg
peri 220.2578977029705 0.00015214 deg
M 164.5728202587949 0.00015427 deg
tp 2458307.608200833583
(2018-Jul-08.10820083)
0.00083533 TDB
period 1953.184293703153
5.35
2.4408e-05
6.683e-08
d
yr
n .1843144045140029 2.3032e-09 deg/d
Q 3.11013624866475 2.591e-08 au
  Orbit Determination Parameters
   # obs. used (total)      771  
   data-arc span      7676 days (21.02 yr)  
   first obs. used      2000-03-04  
   last obs. used      2021-03-10  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55203  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 18:11:12  

Additional Information
 Earth MOID = 1.99667 au 
 Jupiter MOID = 2.05657 au 
 T_jup = 3.158 
[ 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 14.69   n/a E2021B55  
diameter diameter 7.428 km 0.195 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.046   0.009 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

135032 (2001 ME27)          Discovered 2001-Jun-20 by LONEOS at Anderson Mesa
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

[ show close-approach data ]
Alternate Designations
 2001 ME27 = 2006 HL89 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-May-09 12:09 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin