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JPL Small-Body Database Browser
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357496 (2004 PK30)
Classification: Main-belt Asteroid          SPK-ID: 2357496
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1461083677494177 1.9177e-07  
a 2.22594426018496 2.954e-08 au
q 1.90071517762815 4.1764e-07 au
i 7.288628075866194 1.5006e-05 deg
node 327.8004405282909 4.9251e-05 deg
peri 315.8501139526841 8.9899e-05 deg
M 192.9776953545185 8.9581e-05 deg
tp 2459163.284108377413
(2020-Nov-09.78410838)
0.00030752 TDB
period 1213.025286927447
3.32
2.4147e-05
6.611e-08
d
yr
n .2967786441714403 5.9077e-09 deg/d
Q 2.55117334274177 3.3856e-08 au
  Orbit Determination Parameters
   # obs. used (total)      109  
   data-arc span      4738 days (12.97 yr)  
   first obs. used      2003-03-12  
   last obs. used      2016-03-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49067  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-10 06:51:25  

Additional Information
 Earth MOID = .891608 au 
 Jupiter MOID = 2.61886 au 
 T_jup = 3.621 
[ 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 17.8   n/a MPO368420  

357496 (2004 PK30)          Discovered 2004-Aug-08 by CINEOS at Campo Imperatore
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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