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441610 (2008 UZ290)
Classification: Main-belt Asteroid          SPK-ID: 2441610
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2490561762198986 6.9997e-08  
a 2.344846924491773 1.4347e-08 au
q 1.760848315656863 1.6667e-07 au
i 2.885020850073515 5.9246e-06 deg
node 172.1537816960607 8.4163e-05 deg
peri 235.1129093337484 9.7551e-05 deg
M 85.96516114669984 3.2242e-05 deg
tp 2458687.322788776251
(2019-Jul-22.82278878)
0.00011614 TDB
period 1311.505667373228
3.59
1.2036e-05
3.295e-08
d
yr
n .274493667054472 2.5192e-09 deg/d
Q 2.928845533326683 1.792e-08 au
  Orbit Determination Parameters
   # obs. used (total)      249  
   data-arc span      6615 days (18.11 yr)  
   first obs. used      2001-12-23  
   last obs. used      2020-02-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .46309  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 10:37:15  

Additional Information
 Earth MOID = .772499 au 
 Jupiter MOID = 2.46961 au 
 T_jup = 3.518 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.9   n/a MPO503570  

441610 (2008 UZ290)          Discovered 2008-Oct-28 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-09-02
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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