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JPL Small-Body Database Browser
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56922 (2000 RE15)
Classification: Main-belt Asteroid          SPK-ID: 2056922
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 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07928062067005154 4.2865e-08  
a 3.062792844402722 2.2543e-08 au
q 2.819972726714681 1.2913e-07 au
i 8.967135408286985 4.803e-06 deg
node 224.1287403704399 2.8113e-05 deg
peri 169.3600264098278 3.9908e-05 deg
M 130.3993259829486 2.9948e-05 deg
tp 2457891.334322343617
(2017-May-17.83432234)
0.00016049 TDB
period 1957.829475205122
5.36
2.1615e-05
5.918e-08
d
yr
n .1838770968356592 2.0301e-09 deg/d
Q 3.305612962090763 2.433e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1052  
   data-arc span      7710 days (21.11 yr)  
   first obs. used      1998-04-01  
   last obs. used      2019-05-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52516  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 05:10:23  

Additional Information
 Earth MOID = 1.82648 au 
 Jupiter MOID = 2.097 au 
 T_jup = 3.210 
[ 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 13.8   n/a MPO302373  
diameter diameter 5.513 km 1.108 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.211   0.080 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

56922 (2000 RE15)          Discovered 2000-Sep-01 by LINEAR at Socorro
Reference: 20030318/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 RE15 = 1998 HV21 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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