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

Significant website upgrade scheduled for September 27. More details available here.

JPL Small-Body Database Browser
Search: [ help ]  
105596 (2000 RO89)
Classification: Main-belt Asteroid          SPK-ID: 2105596
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09826148652395339 5.0879e-08  
a 2.816290453479693 1.3585e-08 au
q 2.539557567037559 1.4613e-07 au
i 7.893123588004814 4.6088e-06 deg
node 291.7476897921679 3.1697e-05 deg
peri 200.3759956008346 4.1012e-05 deg
M 15.84706016947243 2.3602e-05 deg
tp 2459320.509238332120
(2021-Apr-16.00923833)
0.00011317 TDB
period 1726.293325568125
4.73
1.249e-05
3.42e-08
d
yr
n .208539299010221 1.5089e-09 deg/d
Q 3.093023339921827 1.4919e-08 au
  Orbit Determination Parameters
   # obs. used (total)      955  
   data-arc span      7552 days (20.68 yr)  
   first obs. used      2000-09-03  
   last obs. used      2021-05-08  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52675  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-09 00:11:58  

Additional Information
 Earth MOID = 1.55659 au 
 Jupiter MOID = 1.97814 au 
 T_jup = 3.298 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457366.5 (2015-Dec-10.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09661335859111814 5.1585e-08  
q 2.543525563700713 1.4798e-07 au
tp 2457598.986250139926
(2016-Jul-29.48625014)
0.00011489 TDB
node 291.879243108765 3.171e-05 deg
peri 201.2071315346455 4.1161e-05 deg
i 7.890686961271317 4.6091e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      955  
   data-arc span      7552 days (20.68 yr)  
   first obs. used      2000-09-03  
   last obs. used      2021-05-08  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52675  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-09 00:11:58  

Additional Information
 Jupiter MOID = 1.97814 au 
 T_jup = 3.298 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.660979127637946E-15 -7.608148404418545E-15 2.159769885338442E-12 -1.209173799220149E-14 5.865040149708697E-13 -1.78665995664663E-15
q -7.608148404418545E-15 2.189793622678245E-14 -6.232423987370642E-12 3.191513254375782E-14 -1.693848823512309E-12 5.752588171153858E-15
tp 2.159769885338442E-12 -6.232423987370642E-12 1.319929941978681E-8 4.145986615051306E-12 3.028067925960234E-9 -1.222393025755897E-12
node -1.209173799220149E-14 3.191513254375782E-14 4.145986615051306E-12 1.005550473825689E-9 -9.951388170221039E-10 2.868480326177073E-11
peri 5.865040149708697E-13 -1.693848823512309E-12 3.028067925960234E-9 -9.951388170221039E-10 1.694265144528033E-9 -2.873591835010425E-11
i -1.78665995664663E-15 5.752588171153858E-15 -1.222393025755897E-12 2.868480326177073E-11 -2.873591835010425E-11 2.124401594710276E-11

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 14.92   n/a MPCxxxxx  

105596 (2000 RO89)          Discovered 2000-Sep-03 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 2000 RO89 = 2001 XE101 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Sep-22 15:39 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin