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32377 (2000 QP170)
Classification: Main-belt Asteroid          SPK-ID: 2032377
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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03930362573956242 6.1127e-08  
a 3.182293464682943 2.5077e-08 au
q 3.057217793353589 1.9744e-07 au
i 5.077041756612352 5.3734e-06 deg
node 309.9946968733325 6.1289e-05 deg
peri 35.36782050127935 8.6989e-05 deg
M 104.4520021332607 6.0131e-05 deg
tp 2457998.878933198968
(2017-Sep-02.37893320)
0.00034731 TDB
period 2073.522571372564
5.68
2.451e-05
6.71e-08
d
yr
n .1736175940258508 2.0522e-09 deg/d
Q 3.307369136012297 2.6063e-08 au
  Orbit Determination Parameters
   # obs. used (total)      844  
   data-arc span      8036 days (22.00 yr)  
   first obs. used      1997-01-06  
   last obs. used      2019-01-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54911  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 01:31:31  

Additional Information
 Earth MOID = 2.04961 au 
 Jupiter MOID = 1.92138 au 
 T_jup = 3.192 
[ 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 14.2   n/a MPO279852  
diameter diameter 8.210 km 0.184 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.066   0.011 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

32377 (2000 QP170)          Discovered 2000-Aug-31 by LINEAR at Socorro
Reference: 20011130/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 QP170 = 1998 HS129 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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