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249050 (2007 TS127)
Classification: Main-belt Asteroid          SPK-ID: 2249050
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05746477776294093 5.7433e-08  
a 2.782880702407796 3.408e-08 au
q 2.622963081303156 1.672e-07 au
i 5.240328374788235 8.7958e-06 deg
node 55.86049826119071 8.6189e-05 deg
peri 245.4384336019481 0.00012281 deg
M 348.4572138239307 8.9048e-05 deg
tp 2459054.868638885508
(2020-Jul-24.36863889)
0.0004197 TDB
period 1695.665994347297
4.64
3.1149e-05
8.528e-08
d
yr
n .2123059619052942 3.9e-09 deg/d
Q 2.942798323512437 3.6039e-08 au
  Orbit Determination Parameters
   # obs. used (total)      177  
   data-arc span      5164 days (14.14 yr)  
   first obs. used      2005-03-11  
   last obs. used      2019-05-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62031  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 10:19:15  

Additional Information
 Earth MOID = 1.61282 au 
 Jupiter MOID = 2.17467 au 
 T_jup = 3.324 
[ 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 16.5   n/a MPO248547  
diameter diameter 2.940 km 1.131 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.056   0.040 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

249050 (2007 TS127)          Discovered 2007-Oct-06 by Spacewatch at Kitt Peak
Reference: 20100824/Numbers.arcLast Updated: 2010-08-27

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