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85510 (1997 UZ7)
Classification: Main-belt Asteroid          SPK-ID: 2085510
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2102964350273211 6.8209e-08  
a 2.443827281505104 1.3525e-08 au
q 1.929899116382071 1.7121e-07 au
i 14.70949657889049 5.8579e-06 deg
node 239.3304512115783 2.2764e-05 deg
peri 107.6776899765944 2.704e-05 deg
M 357.2673946884504 1.2702e-05 deg
tp 2459011.092015249131
(2020-Jun-10.59201525)
4.9257e-05 TDB
period 1395.417579542336
3.82
1.1584e-05
3.172e-08
d
yr
n .2579872901687762 2.1417e-09 deg/d
Q 2.957755446628137 1.637e-08 au
  Orbit Determination Parameters
   # obs. used (total)      492  
   data-arc span      7918 days (21.68 yr)  
   first obs. used      1997-10-29  
   last obs. used      2019-07-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5717  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 20:33:29  

Additional Information
 Earth MOID = .982777 au 
 Jupiter MOID = 2.68045 au 
 T_jup = 3.425 
[ 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 15.9   n/a MPO474741  
diameter diameter 4.616 km 0.161 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.044   0.003 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

85510 (1997 UZ7)          Discovered 1997-Oct-29 by Klet at Klet
Reference: 20040830/Numbers.arcLast Updated: 2004-09-06

[ show close-approach data ]
Alternate Designations
 1997 UZ7 = 2000 KD10 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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