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13832 (1999 XR13)
Classification: Outer Main-belt Asteroid          SPK-ID: 2013832
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 36 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1126904108877956 4.4752e-08  
a 3.366539923700446 2.3772e-08 au
q 2.987163156428475 1.516e-07 au
i 16.30071807730484 4.9087e-06 deg
node 85.22545440738692 1.587e-05 deg
peri 127.3566411963943 2.5013e-05 deg
M 323.5419487796856 2.0177e-05 deg
tp 2459228.988859833160
(2021-Jan-14.48885983)
0.00012669 TDB
period 2256.181742761512
6.18
2.3897e-05
6.543e-08
d
yr
n .1595616138438248 1.69e-09 deg/d
Q 3.745916690972418 2.645e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1967  
   data-arc span      23452 days (64.21 yr)  
   first obs. used      1955-10-23  
   last obs. used      2020-01-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .45162  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-28 23:16:18  

Additional Information
 Earth MOID = 2.01006 au 
 Jupiter MOID = 1.41232 au 
 T_jup = 3.080 
[ 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 10.7   n/a MPO347635  
diameter diameter 37.543 km 0.336 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M)  
geometric albedo albedo 0.079   0.015 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M)  

13832 (1999 XR13)          Discovered 1999-Dec-05 by LINEAR at Socorro
Reference: 20000222/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1999 XR13 = 1970 EJ = 1971 HP = 1980 WM = 1983 EZ = 1984 KH1 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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