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85467 (1997 KK3)
Classification: Main-belt Asteroid          SPK-ID: 2085467
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 .231633293001328 4.3293e-08  
a 2.198657296712734 8.4224e-09 au
q 1.689375066893765 9.6493e-08 au
i 4.666946578707787 3.628e-06 deg
node 110.7534810344362 5.4274e-05 deg
peri 232.5229342050494 5.497e-05 deg
M 64.41316825839307 7.666e-06 deg
tp 2459183.437558482806
(2020-Nov-29.93755848)
2.5126e-05 TDB
period 1190.788793969864
3.26
6.8424e-06
1.873e-08
d
yr
n .3023206145565312 1.7372e-09 deg/d
Q 2.707939526531702 1.0373e-08 au
  Orbit Determination Parameters
   # obs. used (total)      707  
   data-arc span      8617 days (23.59 yr)  
   first obs. used      1997-05-31  
   last obs. used      2021-01-02  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55712  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 14:13:10  

Additional Information
 Earth MOID = .685454 au 
 Jupiter MOID = 2.70286 au 
 T_jup = 3.627 
[ 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 16.52   n/a E2021B10  
diameter diameter 1.489 km 0.189 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
geometric albedo albedo 0.219   0.055 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

85467 (1997 KK3)          Discovered 1997-May-31 by Spacewatch at Kitt Peak
Reference: 20040830/Numbers.arcLast Updated: 2004-09-06

Alternate Designations
 1997 KK3 = 2001 VS81 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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