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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 2457600.5 (2016-Jul-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2753820366378728 5.5184e-08  
a 2.239477287898458 1.0612e-08 au
q 1.622765471352721 1.2586e-07 au
i 2.366014319041556 5.2598e-06 deg
node 82.69098832526625 0.00014238 deg
peri 223.7987711167345 0.00014275 deg
M 62.93584550440828 1.5046e-05 deg
tp 2457386.499892932286
(2015-Dec-29.99989293)
4.9949e-05 JED
period 1224.104291074961
3.35
8.7005e-06
2.382e-08
d
yr
n .2940925888625568 2.0903e-09 deg/d
Q 2.856189104444196 1.3534e-08 au
  Orbit Determination Parameters
   # obs. used (total)      858  
   data-arc span      11964 days (32.76 yr)  
   first obs. used      1982-09-16  
   last obs. used      2015-06-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .59814  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jul-06 12:11:15  

Additional Information
 Earth MOID = .608461 au 
 Jupiter MOID = 2.4006 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 15.4 mag n/a MPO337369  

13091 (1992 PT3)          Discovered 1992-Aug-05 by Holt, H. E. at Palomar
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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