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351174 (2004 BE52)
Classification: Main-belt Asteroid          SPK-ID: 2351174
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 .2247559802358551 6.7595e-08  
a 2.727474235841792 2.0476e-08 au
q 2.11445809039713 1.8578e-07 au
i 9.800748177666248 8.2356e-06 deg
node 146.9673650186231 3.9693e-05 deg
peri 345.3978647588143 4.3963e-05 deg
M 225.1549191513407 2.0869e-05 deg
tp 2459616.771408513824
(2022-Feb-06.27140851)
0.00010068 TDB
period 1645.278460798836
4.50
1.8527e-05
5.072e-08
d
yr
n .2188079456320169 2.4639e-09 deg/d
Q 3.340490381286454 2.5078e-08 au
  Orbit Determination Parameters
   # obs. used (total)      265  
   data-arc span      15475 days (42.37 yr)  
   first obs. used      1977-02-19  
   last obs. used      2019-07-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53589  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:36:58  

Additional Information
 Earth MOID = 1.13015 au 
 Jupiter MOID = 1.71505 au 
 T_jup = 3.298 
[ 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 16.1   n/a MPO440577  

351174 (2004 BE52)          Discovered 2004-Jan-21 by LINEAR at Socorro
Reference: 20130127/Numbers.arcLast Updated: 2013-01-31

[ show close-approach data ]
Alternate Designations
 2004 BE52 = 1977 DQ7 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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