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 ]  
300061 (2006 UA189)
Classification: Main-belt Asteroid          SPK-ID: 2300061
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1183989304722207 1.3945e-07  
a 2.931979272927351 3.9001e-08 au
q 2.584836062846034 4.2135e-07 au
i 9.06540749805762 9.8279e-06 deg
node 328.5235007685899 5.9482e-05 deg
peri 41.90778327074321 6.6837e-05 deg
M 269.8236710780557 3.2056e-05 deg
tp 2459459.835298649290
(2021-Sep-02.33529865)
0.0001684 TDB
period 1833.748495759668
5.02
3.6589e-05
1.002e-07
d
yr
n .1963191794471589 3.9172e-09 deg/d
Q 3.279122483008669 4.3619e-08 au
  Orbit Determination Parameters
   # obs. used (total)      165  
   data-arc span      9591 days (26.26 yr)  
   first obs. used      1993-01-26  
   last obs. used      2019-05-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .75982  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 17:16:23  

Additional Information
 Earth MOID = 1.59149 au 
 Jupiter MOID = 2.20749 au 
 T_jup = 3.247 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457359.5 (2015-Dec-03.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1193948881301576 1.3868e-07  
q 2.579847129995829 4.174e-07 au
tp 2457632.610984594689
(2016-Sep-01.11098459)
0.00015034 TDB
node 328.5900784134102 5.9512e-05 deg
peri 42.74014056080041 6.6935e-05 deg
i 9.065192885031745 9.832e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      165  
   data-arc span      9591 days (26.26 yr)  
   first obs. used      1993-01-26  
   last obs. used      2019-05-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .75982  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 17:16:23  

Additional Information
 Jupiter MOID = 2.20749 au 
 T_jup = 3.247 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.923107271832391E-14 -5.770630566018162E-14 -2.628900933914902E-12 -2.077080722437643E-15 -1.109307114471011E-12 -1.698698271182631E-14
q -5.770630566018162E-14 1.742260368248074E-13 9.691529758819944E-12 1.465833729004503E-14 3.645437953731101E-12 5.441927274329939E-14
tp -2.628900933914902E-12 9.691529758819944E-12 2.260331247602237E-8 -5.460136834020412E-11 4.695974121006695E-9 -3.556115094391665E-12
node -2.077080722437643E-15 1.465833729004503E-14 -5.460136834020412E-11 3.541664519516488E-9 -3.507218342496672E-9 3.011465168135215E-10
peri -1.109307114471011E-12 3.645437953731101E-12 4.695974121006695E-9 -3.507218342496672E-9 4.480332081404758E-9 -2.977355530179133E-10
i -1.698698271182631E-14 5.441927274329939E-14 -3.556115094391665E-12 3.011465168135215E-10 -2.977355530179133E-10 9.666781781942804E-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 16.0   n/a MPO471159  

300061 (2006 UA189)          Discovered 2006-Oct-19 by CSS at Catalina
Reference: 20111012/Numbers.arcLast Updated: 2011-10-13

[ show close-approach data ]
Alternate Designations
 2006 UA189 = 2008 AK77 
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-09 12:36 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin