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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 ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1597022232925597 3.2494e-08  
a 2.756263864064681 1.2483e-08 au
q 2.31608239699261 8.9094e-08 au
i 12.68129531279833 5.5393e-06 deg
node 354.56604539 1.6457e-05 deg
peri 69.0942218515298 2.6844e-05 deg
M 55.53595201980744 1.8688e-05 deg
tp 2458942.659381537908
(2020-Apr-03.15938154)
8.6553e-05 TDB
period 1671.39698286341
4.58
1.1354e-05
3.109e-08
d
yr
n .2153886860458811 1.4632e-09 deg/d
Q 3.196445331136752 1.4476e-08 au
  Orbit Determination Parameters
   # obs. used (total)      955  
   data-arc span      8955 days (24.52 yr)  
   first obs. used      1996-09-12  
   last obs. used      2021-03-20  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53513  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 08:31:39  

Additional Information
 Earth MOID = 1.36203 au 
 Jupiter MOID = 2.26818 au 
 T_jup = 3.290 
[ 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 14.97   n/a MPCxxxxx  
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

Alternate Designations
 1996 RE5 = 2001 SX315 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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