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214022 (2004 DB23)
Classification: Main-belt Asteroid          SPK-ID: 2214022
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1190976774863158 8.6959e-08  
a 2.873706610700309 3.5626e-08 au
q 2.53145482758883 2.2963e-07 au
i 11.33263208234623 7.455e-06 deg
node 218.9928812617843 2.413e-05 deg
peri 310.7692481185576 3.6406e-05 deg
M 114.8674015560288 2.8718e-05 deg
tp 2458432.751018826688
(2018-Nov-10.25101883)
0.00013712 TDB
period 1779.352805527662
4.87
3.3088e-05
9.059e-08
d
yr
n .2023207532995364 3.7623e-09 deg/d
Q 3.215958393811788 3.9868e-08 au
  Orbit Determination Parameters
   # obs. used (total)      229  
   data-arc span      6817 days (18.66 yr)  
   first obs. used      2001-10-15  
   last obs. used      2020-06-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .65142  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-24 04:12:55  

Additional Information
 Earth MOID = 1.55184 au 
 Jupiter MOID = 1.82558 au 
 T_jup = 3.258 
[ 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 15.9   n/a MPO475758  

214022 (2004 DB23)          Discovered 2004-Feb-18 by CSS at Catalina
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

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