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65770 (1995 KF1)
Classification: Main-belt Asteroid          SPK-ID: 2065770
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ 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 .05980635744954461 4.8091e-08  
a 2.699275006477888 1.6118e-08 au
q 2.537841200585849 1.2752e-07 au
i 11.81299470521525 4.5143e-06 deg
node 94.81386942825677 2.479e-05 deg
peri 104.2623340312277 4.6125e-05 deg
M 169.3931678853357 4.0261e-05 deg
tp 2457838.311281580895
(2017-Mar-25.81128158)
0.0001791 TDB
period 1619.82883994834
4.43
1.4508e-05
3.972e-08
d
yr
n .2222457034481996 1.9906e-09 deg/d
Q 2.860708812369927 1.7082e-08 au
  Orbit Determination Parameters
   # obs. used (total)      591  
   data-arc span      23573 days (64.54 yr)  
   first obs. used      1955-05-23  
   last obs. used      2019-12-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63148  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 06:57:14  

Additional Information
 Earth MOID = 1.56296 au 
 Jupiter MOID = 2.19771 au 
 T_jup = 3.335 
[ 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 15.2   n/a MPO412594  
diameter diameter 3.295 km 0.336 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
geometric albedo albedo 0.123   0.049 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

65770 (1995 KF1)          Discovered 1995-May-28 by Osservatorio San Vittore at Bologna
Reference: 20030910/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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