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160745 (2000 RW95)
Classification: Main-belt Asteroid          SPK-ID: 2160745
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2597642174225469 4.6453e-08  
a 2.364059561268646 1.316e-08 au
q 1.749961479395407 1.1289e-07 au
i 11.14636683952637 5.3367e-06 deg
node 235.9147993687987 3.0244e-05 deg
peri 49.72269753685887 3.2864e-05 deg
M 243.0786651486461 1.6715e-05 deg
tp 2459631.698570353890
(2022-Feb-21.19857035)
6.3818e-05 TDB
period 1327.657484622046
3.63
1.1086e-05
3.035e-08
d
yr
n .2711542729731108 2.2641e-09 deg/d
Q 2.978157643141885 1.6578e-08 au
  Orbit Determination Parameters
   # obs. used (total)      347  
   data-arc span      9071 days (24.84 yr)  
   first obs. used      1996-05-14  
   last obs. used      2021-03-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53072  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 20:02:37  

Additional Information
 Earth MOID = .755033 au 
 Jupiter MOID = 2.22632 au 
 T_jup = 3.478 
[ 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 16.1   n/a MPO449863  
diameter diameter 2.668 km 0.364 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.082   0.026 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

160745 (2000 RW95)          Discovered 2000-Sep-04 by NEAT at Haleakala
Reference: 20070828/Numbers.arcLast Updated: 2007-08-30
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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