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100448 (1996 RE5)
Classification: Main-belt Asteroid          SPK-ID: 2100448
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .159569818624653 3.9142e-08  
a 2.755963450812551 1.4124e-08 au
q 2.31619486283022 1.1071e-07 au
i 12.68081580647326 6.0841e-06 deg
node 354.5714184458434 1.8146e-05 deg
peri 69.10188983287833 2.7868e-05 deg
M 12.45388298993601 1.8767e-05 deg
tp 2458942.688945963858
(2020-Apr-03.18894596)
8.7064e-05 TDB
period 1671.123734648
4.58
1.2847e-05
3.517e-08
d
yr
n .2154239046074163 1.656e-09 deg/d
Q 3.195732038794883 1.6378e-08 au
  Orbit Determination Parameters
   # obs. used (total)      763  
   data-arc span      8539 days (23.38 yr)  
   first obs. used      1996-09-12  
   last obs. used      2020-01-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55721  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 01:06:25  

Additional Information
 Earth MOID = 1.36284 au 
 Jupiter MOID = 2.26862 au 
 T_jup = 3.290 
[ 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 14.9   n/a MPO502722  
diameter diameter 2.487 km 0.598 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.376   0.076 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

100448 (1996 RE5)          Discovered 1996-Sep-13 by NEAT at Haleakala
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 1996 RE5 = 2001 SX315 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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