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11044 (1990 DV)
Classification: Main-belt Asteroid          SPK-ID: 2011044
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 4 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .215715992023204 5.7843e-08  
a 2.731840637681456 2.4835e-08 AU
q 2.142538924474699 1.5786e-07 AU
i 7.068940666758842 8.0941e-06 deg
node 247.3397241502098 5.244e-05 deg
peri 272.6163996563192 5.6227e-05 deg
M 135.4259646276941 2.0128e-05 deg
tp 2456180.086976940854
(2012-Sep-09.58697694)
9.0549e-05 JED
period 1649.230920490845
4.52
2.2489e-05
6.157e-08
d
yr
n .2182835620695594 2.9766e-09 deg/d
Q 3.321142350888214 3.0192e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      906  
   data-arc span      8582 days (23.50 yr)  
   first obs. used      1990-02-27  
   last obs. used      2013-08-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .54546  
   data source      ORB  
   producer      Otto Matic  
   solution date      2013-Sep-23 23:16:08  

Additional Information
 Earth MOID = 1.16547 AU 
 T_jup = 3.309 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.3 mag n/a PDS3 (MPC 35223)  

11044 (1990 DV)          Discovered 1990-Feb-28 by Ueda, S., Kaneda, H. at Kushiro (399)
Reference: 19990728/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1990 DV = 1998 YO11 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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