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JPL Small-Body Database Browser
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277980 (2006 TZ57)
Classification: Main-belt Asteroid          SPK-ID: 2277980
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 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2275638348361687 1.8401e-07  
a 2.31945604826484 2.0279e-08 au
q 1.791631735187748 4.3809e-07 au
i 4.754327030832019 9.9068e-06 deg
node 30.72626827672563 9.6042e-05 deg
peri 14.43752637865189 0.00014682 deg
M 183.6364535003732 9.5488e-05 deg
tp 2459232.597351621751
(2021-Jan-18.09735162)
0.00034914 TDB
period 1290.261230850854
3.53
1.6921e-05
4.633e-08
d
yr
n .2790132659900201 3.6591e-09 deg/d
Q 2.847280361341933 2.4894e-08 au
  Orbit Determination Parameters
   # obs. used (total)      101  
   data-arc span      20959 days (57.38 yr)  
   first obs. used      1960-09-26  
   last obs. used      2018-02-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6985  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 08:14:59  

Additional Information
 Earth MOID = .800732 au 
 Jupiter MOID = 2.55893 au 
 T_jup = 3.539 
[ 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 18.5   n/a MPO437264  

277980 (2006 TZ57)          Discovered 2006-Oct-15 by CSS at Catalina
Reference: 20110517/Numbers.arcLast Updated: 2011-05-20

Alternate Designations
 2006 TZ57 = 1999 SR13 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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