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JPL Small-Body Database Browser
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160011 (1098 T-2)
Classification: Main-belt Asteroid          SPK-ID: 2160011
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ 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 .1146343551553425 7.6834e-08  
a 2.6703579735119 2.1549e-08 au
q 2.364243209184436 1.9951e-07 au
i 2.104129391761689 5.2132e-06 deg
node 274.1429746216125 0.00017629 deg
peri 68.33704989349533 0.00017839 deg
M 173.5174142081772 3.0707e-05 deg
tp 2457832.266538048508
(2017-Mar-19.76653805)
0.00013255 TDB
period 1593.869108553738
4.36
1.9293e-05
5.282e-08
d
yr
n .2258654729350145 2.734e-09 deg/d
Q 2.976472737839364 2.402e-08 au
  Orbit Determination Parameters
   # obs. used (total)      373  
   data-arc span      16608 days (45.47 yr)  
   first obs. used      1973-09-19  
   last obs. used      2019-03-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59044  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 18:30:12  

Additional Information
 Earth MOID = 1.35614 au 
 Jupiter MOID = 2.38738 au 
 T_jup = 3.371 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.9   n/a MPO248240  

160011 (1098 T-2)          Discovered 1973-Sep-29 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20070630/Numbers.arcLast Updated: 2007-07-05

Alternate Designations
 1098 T-2 = 2006 BC138 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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