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13091 (1992 PT3)
Classification: Mars-crossing Asteroid          SPK-ID: 2013091
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2751364676943872 6.5553e-08  
a 2.239711221647229 1.2534e-08 AU
q 1.623484987467729 1.4616e-07 AU
i 2.365995861836737 6.5768e-06 deg
node 82.69820753863532 0.00015405 deg
peri 223.7673742329135 0.00015439 deg
M 246.4973440472808 1.4749e-05 deg
tp 2457386.502385954764
(2015-Dec-30.00238595)
5.2717e-05 JED
period 1224.296099305383
3.35
1.0277e-05
2.814e-08
d
yr
n .2940465139146076 2.4684e-09 deg/d
Q 2.855937455826728 1.5983e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      731  
   data-arc span      11449 days (31.35 yr)  
   first obs. used      1982-09-16  
   last obs. used      2014-01-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .61788  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-09 20:33:16  

Additional Information
 Earth MOID = .610636 AU 
 T_jup = 3.584 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.3 mag n/a MPO279653  

13091 (1992 PT3)          Discovered 1992-Aug-05 by Holt, H. E. at Palomar (675)
Reference: 20000124/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1992 PT3 = 1982 SJ5 = 1999 XF107 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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