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173675 (2001 OZ7)
Classification: Main-belt Asteroid          SPK-ID: 2173675
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 .2415031505050503 7.0014e-08  
a 2.635785089439409 1.2714e-08 au
q 1.999234686285557 1.8784e-07 au
i 12.03864811041692 7.0168e-06 deg
node 299.2647040918231 2.3854e-05 deg
peri 2.943947713686504 2.638e-05 deg
M 65.83634550643663 9.4569e-06 deg
tp 2458314.657608241411
(2018-Jul-15.15760824)
4.1101e-05 TDB
period 1563.015994304109
4.28
1.1309e-05
3.096e-08
d
yr
n .2303239386621123 1.6665e-09 deg/d
Q 3.272335492593263 1.5784e-08 au
  Orbit Determination Parameters
   # obs. used (total)      584  
   data-arc span      6299 days (17.25 yr)  
   first obs. used      2001-07-17  
   last obs. used      2018-10-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53181  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-31 03:27:00  

Additional Information
 Earth MOID = .983111 au 
 Jupiter MOID = 1.978 au 
 T_jup = 3.325 
[ 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 15.4   n/a MPO454192  
diameter diameter 5.587 km 0.849 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
geometric albedo albedo 0.050   0.022 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

173675 (2001 OZ7)          Discovered 2001-Jul-17 by LONEOS at Anderson Mesa
Reference: 20080122/Numbers.arcLast Updated: 2008-01-28

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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