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JPL Small-Body Database Browser
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277979 (2006 TG55)
Classification: Main-belt Asteroid          SPK-ID: 2277979
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1873301309281673 3.8055e-08  
a 2.599662180747818 2.8577e-08 au
q 2.112667124059325 9.9179e-08 au
i 7.904993082663372 7.8356e-06 deg
node 156.1319642470518 3.2248e-05 deg
peri 259.1081188083646 4.3358e-05 deg
M 340.3755663762973 3.0704e-05 deg
tp 2458683.958088195044
(2019-Jul-19.45808819)		 0.00013157 TDB
period 1530.995101633261
4.19		 2.5244e-05
6.911e-08		 d
yr
n .2351411834145996 3.8772e-09 deg/d
Q 3.086657237436312 3.393e-08 au
   Orbit Determination Parameters
   # obs. used (total)      163  
   data-arc span      5721 days (15.66 yr)  
   first obs. used      2002-12-12  
   last obs. used      2018-08-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5965  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 11:10:24  

Additional Information
 Earth MOID = 1.14039 au 
 Jupiter MOID = 2.32398 au 
 T_jup = 3.377 
[ show covariance matrix ]

[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.0   n/a MPO455063  

277979 (2006 TG55)          Discovered 2006-Oct-12 by NEAT at Palomar
Reference: 20110517/Numbers.arcLast Updated: 2011-05-20
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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