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JPL Small-Body Database Browser
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13763 (1998 SO135)
Classification: Outer Main-belt Asteroid          SPK-ID: 2013763
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1301319167055482 5.1518e-08  
a 3.232193957381428 2.6906e-08 au
q 2.811582362543292 1.722e-07 au
i 11.01115998828815 6.9303e-06 deg
node 37.43974066903316 2.8541e-05 deg
peri 25.41573012775898 3.9627e-05 deg
M 164.8614571159514 2.9619e-05 deg
tp 2457628.511378051144
(2016-Aug-28.01137805)
0.00016879 TDB
period 2122.484600239115
5.81
2.6503e-05
7.256e-08
d
yr
n .1696125380412386 2.1179e-09 deg/d
Q 3.652805552219564 3.0407e-08 au
  Orbit Determination Parameters
   # obs. used (total)      706  
   data-arc span      13705 days (37.52 yr)  
   first obs. used      1981-10-30  
   last obs. used      2019-05-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55893  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 02:11:44  

Additional Information
 Earth MOID = 1.82814 au 
 Jupiter MOID = 1.76058 au 
 T_jup = 3.144 
[ 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 14.1   n/a MPO435831  

13763 (1998 SO135)          Discovered 1998-Sep-26 by LINEAR at Socorro
Reference: 20000222/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1998 SO135 = 1981 UE4 = 1987 YS4 = 1995 FG7 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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