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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2597754551109029 5.0449e-08  
a 2.36417083172403 1.3872e-08 au
q 1.750017277952998 1.2093e-07 au
i 11.14703466721251 6.5107e-06 deg
node 235.9244635827657 3.0558e-05 deg
peri 49.68688382527608 3.3286e-05 deg
M 188.8917857228237 1.6524e-05 deg
tp 2459631.580945196862
(2022-Feb-21.08094520)
6.4198e-05 TDB
period 1327.751220072048
3.64
1.1686e-05
3.199e-08
d
yr
n .2711351302546461 2.3864e-09 deg/d
Q 2.978324385495062 1.7476e-08 au
  Orbit Determination Parameters
   # obs. used (total)      313  
   data-arc span      8606 days (23.56 yr)  
   first obs. used      1996-05-14  
   last obs. used      2019-12-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54751  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 12:24:37  

Additional Information
 Earth MOID = .756845 au 
 Jupiter MOID = 2.22677 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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