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JPL Small-Body Database Browser
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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 ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05714669964162165 5.7968e-08  
a 2.780087005332554 3.3786e-08 au
q 2.62121420826124 1.6785e-07 au
i 5.244692789412102 8.8165e-06 deg
node 55.88261538145139 8.6401e-05 deg
peri 246.5484973797516 0.00012313 deg
M 262.3816830367184 8.8981e-05 deg
tp 2459059.607960905472
(2020-Jul-29.10796091)
0.00042056 TDB
period 1693.113250335367
4.64
3.0864e-05
8.45e-08
d
yr
n .2126260602642453 3.876e-09 deg/d
Q 2.938959802403869 3.5717e-08 au
  Orbit Determination Parameters
   # obs. used (total)      173  
   data-arc span      5158 days (14.12 yr)  
   first obs. used      2005-03-11  
   last obs. used      2019-04-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61726  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 09:46:02  

Additional Information
 Earth MOID = 1.61056 au 
 Jupiter MOID = 2.18082 au 
 T_jup = 3.325 
[ 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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