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 ]  
284996 Rosaparks (2010 LD58)
Classification: Main-belt Asteroid          SPK-ID: 2284996
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1291477374306492 5.9971e-08  
a 3.140786382816779 5.3212e-08 au
q 2.735160927722999 1.9896e-07 au
i 12.11513827474458 6.1729e-06 deg
node 271.4889658501896 3.2131e-05 deg
peri 331.9242860091808 4.0283e-05 deg
M 248.6100708667657 2.5253e-05 deg
tp 2459629.570692861635
(2022-Feb-19.07069286)
0.0001489 TDB
period 2033.08729247248
5.57
5.1668e-05
1.415e-07
d
yr
n .1770706065267844 4.5e-09 deg/d
Q 3.546411837910559 6.0085e-08 au
  Orbit Determination Parameters
   # obs. used (total)      185  
   data-arc span      5807 days (15.90 yr)  
   first obs. used      2004-02-11  
   last obs. used      2020-01-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6098  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-30 05:04:45  

Additional Information
 Earth MOID = 1.72794 au 
 Jupiter MOID = 1.56468 au 
 T_jup = 3.163 
[ 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 15.5   n/a MPO423095  
diameter diameter 3.512 km 0.951 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.099   0.052 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

284996 Rosaparks           Discovered 2010 June 9 by WISE.
African-American Rosa Parks (1913-2005) refused to give up her seat to a white passenger on a bus in Montgomery, Alabama in 1955. Her action forced the city to end segregation of public buses and spurred efforts throughout the United States to end segregation. She is known as the Mother of the Civil Rights Movement.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: MPC batch dated 2014-09-09Last Updated: 2014-11-10

[ 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-03 14:59 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin