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JPL Small-Body Database Browser
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379955 (2012 PC30)
Classification: Main-belt Asteroid          SPK-ID: 2379955
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05679205696877045 5.8485e-08  
a 3.09308570802135 7.5162e-08 au
q 2.917423008282112 2.0014e-07 au
i 10.07823048991666 7.5114e-06 deg
node 297.1856453955664 4.4612e-05 deg
peri 337.681024443133 9.1261e-05 deg
M 124.3297439981793 8.1652e-05 deg
tp 2457914.287070129259
(2017-Jun-09.78707013)
0.00044863 TDB
period 1986.947345094546
5.44
7.2424e-05
1.983e-07
d
yr
n .1811824560367854 6.6041e-09 deg/d
Q 3.268748407760589 7.9431e-08 au
  Orbit Determination Parameters
   # obs. used (total)      187  
   data-arc span      5046 days (13.82 yr)  
   first obs. used      2005-03-11  
   last obs. used      2019-01-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .47311  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 14:44:57  

Additional Information
 Earth MOID = 1.90311 au 
 Jupiter MOID = 1.89376 au 
 T_jup = 3.198 
[ 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 15.3   n/a MPO413415  

379955 (2012 PC30)          Discovered 2010-Jan-17 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-11-20

[ show close-approach data ]
Alternate Designations
 2012 PC30 = 2010 CS156 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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