Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Near-Earth Object (NEO) Program
Search JPL
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 ]  
10525 (1990 TO)
Classification: Main-belt Asteroid          SPK-ID: 2010525
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1899436304518202 5.224e-08  
a 2.276323755905815 1.2651e-08 AU
q 1.843950557625342 1.1912e-07 AU
i 5.632379602145156 5.7364e-06 deg
node 69.84597987152884 5.268e-05 deg
peri 287.5730469109238 5.453e-05 deg
M 28.51083970560667 1.3463e-05 deg
tp 2456901.152491371877
(2014-Aug-31.65249137)
4.6961e-05 JED
period 1254.43878452626
3.43
1.0458e-05
2.863e-08
d
yr
n .2869809228163767 2.3925e-09 deg/d
Q 2.708696954186288 1.5055e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      1144  
   data-arc span      8916 days (24.41 yr)  
   first obs. used      1990-09-23  
   last obs. used      2015-02-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .50484  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Mar-09 14:22:49  

Additional Information
 Earth MOID = .849938 AU 
 T_jup = 3.578 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.0 mag n/a PDS3 (MPC 34443)  

10525 (1990 TO)          Discovered 1990-Oct-12 by McNaught, R. H. at Siding Spring
Reference: 19990504/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1990 TO = 1996 JP6 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2015-Apr-01 08:01 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin