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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 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1209679774096662 7.9866e-08  
a 2.869202612194721 3.4496e-08 au
q 2.522120975418995 2.0828e-07 au
i 11.34041436267369 4.9953e-06 deg
node 218.8390622336586 2.3451e-05 deg
peri 310.7898430165998 3.0663e-05 deg
M 195.1507576886036 2.3356e-05 deg
tp 2460209.376760869307
(2023-Sep-21.87676087)
0.00012467 TDB
period 1775.17124015753
4.86
3.2013e-05
8.765e-08
d
yr
n .2027973368744152 3.6573e-09 deg/d
Q 3.216284248970447 3.8668e-08 au
  Orbit Determination Parameters
   # obs. used (total)      276  
   data-arc span      6931 days (18.98 yr)  
   first obs. used      2001-10-15  
   last obs. used      2020-10-06  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .62261  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 23:45:04  

Additional Information
 Earth MOID = 1.54341 au 
 Jupiter MOID = 1.82385 au 
 T_jup = 3.259 
[ 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 15.94   n/a E2021B55  

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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