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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 ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2102937531938726 4.3678e-08  
a 2.444293200718993 9.6277e-09 au
q 1.930273609633532 1.0488e-07 au
i 14.70770245886481 5.5701e-06 deg
node 239.3274928522946 1.5328e-05 deg
peri 107.7543828298763 2.0889e-05 deg
M 99.35595823547649 1.2616e-05 deg
tp 2459011.270273911989
(2020-Jun-10.77027391)
4.8184e-05 TDB
period 1395.816656138548
3.82
8.2469e-06
2.258e-08
d
yr
n .2579135292710439 1.5238e-09 deg/d
Q 2.958312791804454 1.1652e-08 au
  Orbit Determination Parameters
   # obs. used (total)      873  
   data-arc span      8506 days (23.29 yr)  
   first obs. used      1997-10-29  
   last obs. used      2021-02-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .50794  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-09 10:50:59  

Additional Information
 Earth MOID = .982345 au 
 Jupiter MOID = 2.67974 au 
 T_jup = 3.425 
[ 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 15.95   n/a MPCxxxxx  
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

Alternate Designations
 1997 UZ7 = 2000 KD10 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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