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JPL Small-Body Database Browser
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85065 (4053 T-1)
Classification: Main-belt Asteroid          SPK-ID: 2085065
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1131738233730073 3.3271e-08  
a 2.808215473060938 1.6378e-08 au
q 2.490398991119393 9.5439e-08 au
i 2.301606973685485 4.9071e-06 deg
node 151.9354042739211 9.5046e-05 deg
peri 107.7957516987798 9.8029e-05 deg
M 13.3529239697651 2.349e-05 deg
tp 2458536.744457695649
(2019-Feb-22.24445770)
0.00011223 TDB
period 1718.874104393633
4.71
1.5037e-05
4.117e-08
d
yr
n .2094394226312445 1.8322e-09 deg/d
Q 3.126031955002482 1.8231e-08 au
  Orbit Determination Parameters
   # obs. used (total)      731  
   data-arc span      17747 days (48.59 yr)  
   first obs. used      1971-03-24  
   last obs. used      2019-10-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57048  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 10:08:14  

Additional Information
 Earth MOID = 1.47595 au 
 Jupiter MOID = 1.9259 au 
 T_jup = 3.312 
[ 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 15.2   n/a MPO449529  

85065 (4053 T-1)          Discovered 1971-Mar-26 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
 4053 T-1 = 2001 SE115 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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