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14951 (1996 BS2)
Classification: Main-belt Asteroid          SPK-ID: 2014951
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 40 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2019188913987315 1.2852e-08  
a 2.240944032833219 6.451e-09 au
q 1.788455098036933 2.9003e-08 au
i 7.480982744426871 6.7814e-07 deg
node 125.8130400597156 2.8602e-06 deg
peri 218.1883139081343 3.4195e-06 deg
M 301.4665859012339 3.9166e-06 deg
tp 2459399.726129435386
(2021-Jul-04.22612944)
1.4103e-05 TDB
period 1225.307078034438
3.35
5.2909e-06
1.449e-08
d
yr
n .2938039014493329 1.2687e-09 deg/d
Q 2.693432967629505 7.7535e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2293  
   data-arc span      13072 days (35.79 yr)  
   first obs. used      1984-10-29  
   last obs. used      2020-08-13  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .46399  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 00:43:24  

Additional Information
 Earth MOID = .78493 au 
 Jupiter MOID = 2.71358 au 
 T_jup = 3.596 
[ 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 13.82   n/a E2021B10  
diameter diameter 4.794 km 0.163 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 10.9498 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:
[Pal, A.; Szakats, R.; Kiss, C.; Bodi, A.; et al. (2019) Ap. J. Supl. Ser. 247, id.26.]
geometric albedo albedo 0.337   0.019 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

14951 (1996 BS2)          Discovered 1996-Jan-26 by Kobayashi, T. at Oizumi
Reference: 20000523/Numbers.arcLast Updated: 2004-04-19

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Alternate Designations
 1996 BS2 = 1984 UQ1 = 1999 BD24 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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