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13065 (1991 PG11)
Classification: Main-belt Asteroid          SPK-ID: 2013065
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2371575697449055 4.5941e-08  
a 2.304892009865289 9.1163e-09 AU
q 1.758269422281186 1.0846e-07 AU
i 6.629927626888033 5.5178e-06 deg
node 179.0885613300248 3.337e-05 deg
peri 138.2620565438606 3.5348e-05 deg
M 251.9566688184445 1.1276e-05 deg
tp 2457384.092198167553
(2015-Dec-27.59219817)
4.0975e-05 JED
period 1278.127856945358
3.50
7.5829e-06
2.076e-08
d
yr
n .2816619620985152 1.671e-09 deg/d
Q 2.851514597449392 1.1278e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      1267  
   data-arc span      13773 days (37.71 yr)  
   first obs. used      1977-09-09  
   last obs. used      2015-05-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .52395  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jun-04 16:16:39  

Additional Information
 Earth MOID = .752865 AU 
 T_jup = 3.542 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.0 mag n/a MPO296243  

13065 (1991 PG11)          Discovered 1991-Aug-09 by Holt, H. E. at Palomar
Reference: 20000124/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1991 PG11 = 1977 RU18 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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