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JPL Small-Body Database Browser
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461325 (2015 XN262)
Classification: Main-belt Asteroid          SPK-ID: 2461325
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09253461801931417 6.7132e-08  
a 2.918491974256724 4.208e-08 au
q 2.648430434226444 2.1613e-07 au
i 8.830335862100142 6.7235e-06 deg
node 225.135039100538 4.9332e-05 deg
peri 169.6209566871266 6.861e-05 deg
M 270.1203062946839 4.7386e-05 deg
tp 2459055.168916773495
(2020-Jul-24.66891677)
0.00024337 TDB
period 1821.110011512832
4.99
3.9386e-05
1.078e-07
d
yr
n .1976816324791608 4.2754e-09 deg/d
Q 3.188553514287003 4.5974e-08 au
  Orbit Determination Parameters
   # obs. used (total)      104  
   data-arc span      6850 days (18.75 yr)  
   first obs. used      2000-11-20  
   last obs. used      2019-08-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58741  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 08:01:05  

Additional Information
 Earth MOID = 1.65527 au 
 Jupiter MOID = 2.21432 au 
 T_jup = 3.257 
[ 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 16.6   n/a MPO450483  

461325 (2015 XN262)          Discovered 2000-Nov-20 by Spacewatch at Kitt Peak
Reference: Last Updated: 2016-02-25

Alternate Designations
 2015 XN262 = 2010 WU14 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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