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JPL Small-Body Database Browser
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(2016 BC14)
Classification: Aten [NEO, PHA]          SPK-ID: 3740897
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 51 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1822016362483577 6.1811e-08  
a .8700517863155227 1.3636e-08 au
q .711526927228028 5.0496e-08 au
i 8.378292661292393 1.1497e-05 deg
node 4.069449419952748 1.1982e-05 deg
peri 337.0306856806286 2.5085e-05 deg
M 32.71155933461517 5.1044e-05 deg
tp 2459369.565133477117
(2021-Jun-04.06513348)
4.1538e-05 TDB
period 296.4258551250686
0.81
6.9689e-06
1.908e-08
d
yr
n 1.214468960030858 2.8552e-08 deg/d
Q 1.028576645403017 1.6121e-08 au
  Orbit Determination Parameters
   # obs. used (total)      257  
   # delay obs. used      0  
   # Doppler obs. used      1  
   data-arc span      1456 days (3.99 yr)  
   first obs. used      2016-01-23  
   last obs. used      2020-01-18  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      1  
   norm. resid. RMS      .31433  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 16:04:58  

Additional Information
 Earth MOID = .0114123 au 
 Jupiter MOID = 4.20796 au 
 T_jup = 6.776 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 20.9   n/a E2016F61  
diameter diameter 0.196 km 0.062 urn:nasa:pds:neowise_diameters_albedos::2.0[neos] (http://adsabs.harvard.edu/abs/2017AJ....154..168M)  
rotation period rot_per 28.5 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Warner, B.D. (2016) Minor Planet Bull. 43, 240-250.]
geometric albedo albedo 0.201   0.148 urn:nasa:pds:neowise_diameters_albedos::2.0[neos] (http://adsabs.harvard.edu/abs/2017AJ....154..168M)  

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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