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152005 (2004 JJ27)
Classification: Main-belt Asteroid          SPK-ID: 2152005
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2575588027998842 5.519e-08  
a 2.638235948197122 1.9947e-08 au
q 1.958735055875854 1.4351e-07 au
i 4.965292612487004 5.3521e-06 deg
node 38.50618923964544 7.1167e-05 deg
peri 274.4185466001995 7.1727e-05 deg
M 266.1223608160308 1.3896e-05 deg
tp 2459608.658209509746
(2022-Jan-29.15820951)
6.3819e-05 TDB
period 1565.1965334957
4.29
1.7751e-05
4.86e-08
d
yr
n .2300030649799475 2.6085e-09 deg/d
Q 3.317736840518391 2.5084e-08 au
  Orbit Determination Parameters
   # obs. used (total)      521  
   data-arc span      7506 days (20.55 yr)  
   first obs. used      2000-07-23  
   last obs. used      2021-02-09  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .59825  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 19:25:18  

Additional Information
 Earth MOID = .950558 au 
 Jupiter MOID = 2.00678 au 
 T_jup = 3.343 
[ 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 15.56   n/a E2021B55  

152005 (2004 JJ27)          Discovered 2004-May-15 by LINEAR at Socorro
Reference: 20070303/Numbers.arcLast Updated: 2007-03-07

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