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JPL Small-Body Database Browser
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85113 (4116 T-3)
Classification: Main-belt Asteroid          SPK-ID: 2085113
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2717935768686224 4.2392e-08  
a 2.332298821988821 1.0065e-08 au
q 1.698394982834005 9.8744e-08 au
i 12.65660609412542 4.5824e-06 deg
node 37.2577644649213 2.207e-05 deg
peri 268.4317203062672 2.3302e-05 deg
M 282.776197826404 8.5145e-06 deg
tp 2458879.576582530961
(2020-Jan-31.07658253)
3.1462e-05 TDB
period 1300.992270301567
3.56
8.4219e-06
2.306e-08
d
yr
n .276711866947951 1.7913e-09 deg/d
Q 2.966202661143637 1.2801e-08 au
  Orbit Determination Parameters
   # obs. used (total)      580  
   data-arc span      15184 days (41.57 yr)  
   first obs. used      1977-10-07  
   last obs. used      2019-05-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .65841  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 05:55:08  

Additional Information
 Earth MOID = .741332 au 
 Jupiter MOID = 2.43148 au 
 T_jup = 3.488 
[ 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 15.6   n/a MPO395761  
diameter diameter 2.257 km 0.388 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2017AJ....154..168M)  
geometric albedo albedo 0.107   0.038 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2017AJ....154..168M)  

85113 (4116 T-3)          Discovered 1977-Oct-16 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16

[ show close-approach data ]
Alternate Designations
 4116 T-3 = 2002 TY26 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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