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115862 (2003 UK274)
Classification: Main-belt Asteroid          SPK-ID: 2115862
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04230829502614344 5.253e-08  
a 2.713515748265071 1.9771e-08 au
q 2.598711523429386 1.4716e-07 au
i 4.791443634446204 4.0942e-06 deg
node 295.1467813770054 6.7758e-05 deg
peri 76.80588206645071 8.7591e-05 deg
M 359.6809689679571 6.0015e-05 deg
tp 2459397.946862879240
(2021-Jul-02.44686288)
0.00027219 TDB
period 1632.664487812336
4.47
1.7844e-05
4.885e-08
d
yr
n .2204984567786959 2.4099e-09 deg/d
Q 2.828319973100756 2.0608e-08 au
  Orbit Determination Parameters
   # obs. used (total)      686  
   data-arc span      7994 days (21.89 yr)  
   first obs. used      1998-08-30  
   last obs. used      2020-07-19  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55285  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 16:45:31  

Additional Information
 Earth MOID = 1.6019 au 
 Jupiter MOID = 2.38318 au 
 T_jup = 3.356 
[ 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 15.16   n/a MPCxxxxx  

115862 (2003 UK274)          Discovered 2003-Oct-30 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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