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JPL Small-Body Database Browser
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71470 (2000 BV14)
Classification: Main-belt Asteroid          SPK-ID: 2071470
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04218598704362665 4.1674e-08  
a 3.16193081453879 2.2726e-08 au
q 3.028541642163813 1.3339e-07 au
i 10.88029945877578 4.5864e-06 deg
node 52.42729149219068 2.5382e-05 deg
peri 78.34121526857008 6.4305e-05 deg
M 228.6566295201309 5.786e-05 deg
tp 2459749.760137024902
(2022-Jun-19.26013702)
0.00033073 TDB
period 2053.652562314187
5.62
2.2141e-05
6.062e-08
d
yr
n .1752974220694512 1.8899e-09 deg/d
Q 3.295319986913768 2.3685e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1309  
   data-arc span      7640 days (20.92 yr)  
   first obs. used      1998-11-18  
   last obs. used      2019-10-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5282  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 08:27:34  

Additional Information
 Earth MOID = 2.06833 au 
 Jupiter MOID = 1.77818 au 
 T_jup = 3.175 
[ 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 13.4   n/a MPO449451  
diameter diameter 4.662 km 0.313 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.426   0.041 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

71470 (2000 BV14)          Discovered 2000-Jan-31 by Kobayashi, T. at Oizumi
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 BV14 = 1998 WM17 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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