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332352 (2007 DY112)
Classification: Main-belt Asteroid          SPK-ID: 2332352
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04797539986425371 3.8535e-08  
a 2.623822310248342 2.0436e-08 au
q 2.497943385741427 1.0558e-07 au
i 12.13734624868417 6.9307e-06 deg
node 152.6946627137141 2.7372e-05 deg
peri 120.1934203752817 0.00010231 deg
M 294.5052297414024 9.7501e-05 deg
tp 2459282.925677972700
(2021-Mar-09.42567797)
0.00042109 TDB
period 1552.387216089597
4.25
1.8137e-05
4.966e-08
d
yr
n .23190090479283 2.7093e-09 deg/d
Q 2.749701234755256 2.1417e-08 au
  Orbit Determination Parameters
   # obs. used (total)      206  
   data-arc span      6235 days (17.07 yr)  
   first obs. used      2003-04-01  
   last obs. used      2020-04-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57338  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 21:28:51  

Additional Information
 Earth MOID = 1.50412 au 
 Jupiter MOID = 2.35019 au 
 T_jup = 3.370 
[ 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 16.4   n/a MPO423231  

332352 (2007 DY112)          Discovered 2003-Apr-11 by Spacewatch at Kitt Peak
Reference: 20120703/Numbers.arcLast Updated: 2012-07-09

[ show close-approach data ]
Alternate Designations
 2007 DY112 = 2011 BX22 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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