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JPL Small-Body Database Browser
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52530 (1996 TW3)
Classification: Main-belt Asteroid          SPK-ID: 2052530
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02014153385787969 3.6744e-08  
a 2.989144834886714 2.0269e-08 au
q 2.928938872988737 1.1118e-07 au
i 2.964168751767712 5.1589e-06 deg
node 145.352123445713 8.2638e-05 deg
peri 297.4715653408259 0.00015797 deg
M 68.16320068276943 0.00013408 deg
tp 2458243.090296529539
(2018-May-04.59029653)
0.000703 TDB
period 1887.638666619875
5.17
1.9199e-05
5.256e-08
d
yr
n .1907144658382309 1.9398e-09 deg/d
Q 3.049350796784691 2.0677e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1012  
   data-arc span      10018 days (27.43 yr)  
   first obs. used      1991-11-01  
   last obs. used      2019-04-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57157  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 03:06:30  

Additional Information
 Earth MOID = 1.94624 au 
 Jupiter MOID = 1.98121 au 
 T_jup = 3.254 
[ 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 14.5   n/a MPO474410  

52530 (1996 TW3)          Discovered 1996-Oct-08 by NEAT at Haleakala
Reference: 20030216/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1996 TW3 = 1999 GA29 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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