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27910 (1996 TA14)
Classification: Main-belt Asteroid          SPK-ID: 2027910
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 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1985069869482552 4.6258e-08  
a 2.744713095647461 1.0944e-08 au
q 2.199868368993066 1.2616e-07 au
i 17.58296469969983 5.4647e-06 deg
node 205.8327215715329 1.2089e-05 deg
peri 174.0796649146938 1.6449e-05 deg
M 57.35841280566282 9.6112e-06 deg
tp 2458735.870361822539
(2019-Sep-09.37036182)
4.4241e-05 TDB
period 1660.901428124606
4.55
9.9341e-06
2.72e-08
d
yr
n .2167497684715048 1.2964e-09 deg/d
Q 3.289557822301857 1.3117e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1174  
   data-arc span      13181 days (36.09 yr)  
   first obs. used      1983-12-29  
   last obs. used      2020-01-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51964  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 01:12:42  

Additional Information
 Earth MOID = 1.20369 au 
 Jupiter MOID = 2.17191 au 
 T_jup = 3.253 
[ 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 14.4   n/a MPO502366  
diameter diameter 3.835 km 0.498 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
geometric albedo albedo 0.229   0.055 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

27910 (1996 TA14)          Discovered 1996-Oct-10 by Beijing Schmidt CCD Asteroid Program at Xinglong
Reference: 20010902/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1996 TA14 = 1987 SB9 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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