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382887 (2004 PJ27)
Classification: Main-belt Asteroid          SPK-ID: 2382887
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1472693851178178 5.5341e-08  
a 2.513786404660856 2.0699e-08 au
q 2.143582626528922 1.4849e-07 au
i 8.045982434857528 6.3025e-06 deg
node 110.1631017979651 3.5664e-05 deg
peri 271.0237623720199 4.3113e-05 deg
M 297.8432010311396 2.3268e-05 deg
tp 2459251.848979486731
(2021-Feb-06.34897949)
9.4556e-05 TDB
period 1455.764037342967
3.99
1.798e-05
4.923e-08
d
yr
n .2472928240878001 3.0543e-09 deg/d
Q 2.88399018279279 2.3747e-08 au
  Orbit Determination Parameters
   # obs. used (total)      206  
   data-arc span      6854 days (18.77 yr)  
   first obs. used      2002-01-12  
   last obs. used      2020-10-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50107  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 17:39:25  

Additional Information
 Earth MOID = 1.1645 au 
 Jupiter MOID = 2.61061 au 
 T_jup = 3.431 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.9   n/a MPO437567  

382887 (2004 PJ27)          Discovered 2004-Aug-08 by Broughton, J. at Reedy Creek
Reference: Last Updated: 2014-01-21

Alternate Designations
 2004 PJ27 = 2002 AB193 = 2005 YK34 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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