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JPL Small-Body Database Browser
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27907 (1996 TU9)
Classification: Main-belt Asteroid          SPK-ID: 2027907
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1849998248080247 5.5843e-08  
a 3.031078138681208 1.7292e-08 au
q 2.470329214045751 1.6705e-07 au
i 9.744045417186797 6.0282e-06 deg
node 185.121952323513 2.8044e-05 deg
peri 179.6236900566311 3.1001e-05 deg
M 112.2094258753328 1.2497e-05 deg
tp 2457999.712393983946
(2017-Sep-03.21239398)
6.5612e-05 TDB
period 1927.498839590136
5.28
1.6494e-05
4.516e-08
d
yr
n .1867705404567458 1.5983e-09 deg/d
Q 3.591827063316665 2.0491e-08 au
  Orbit Determination Parameters
   # obs. used (total)      769  
   data-arc span      8154 days (22.32 yr)  
   first obs. used      1996-10-15  
   last obs. used      2019-02-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53687  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 01:06:08  

Additional Information
 Earth MOID = 1.46763 au 
 Jupiter MOID = 1.86788 au 
 T_jup = 3.195 
[ 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 14.7   n/a MPO337494  
diameter diameter 6.585 km 0.291 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.065   0.013 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

27907 (1996 TU9)          Discovered 1996-Oct-15 by Klet at Klet
Reference: 20010902/Numbers.arcLast Updated: 2004-04-19

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