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JPL Small-Body Database Browser
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56423 (2000 GW3)
Classification: Main-belt Asteroid          SPK-ID: 2056423
[ 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 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1469600538748853 3.2381e-08  
a 2.321379106028147 9.1258e-09 au
q 1.980229107542217 7.4079e-08 au
i 2.124657029752771 3.5476e-06 deg
node 98.1798608062626 0.00012418 deg
peri 168.0219080001996 0.00012523 deg
M 87.73604717050709 1.8021e-05 deg
tp 2458285.657685162888
(2018-Jun-16.15768516)		 6.3882e-05 TDB
period 1291.866194075143
3.54		 7.6179e-06
2.086e-08		 d
yr
n .2786666309955783 1.6432e-09 deg/d
Q 2.662529104514076 1.0467e-08 au
   Orbit Determination Parameters
   # obs. used (total)      1054  
   data-arc span      8696 days (23.81 yr)  
   first obs. used      1996-02-15  
   last obs. used      2019-12-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57257  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 05:43:55  

Additional Information
 Earth MOID = .963956 au 
 Jupiter MOID = 2.41003 au 
 T_jup = 3.562 
[ 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 15.4   n/a MPO449364  

56423 (2000 GW3)          Discovered 2000-Apr-02 by Klet at Klet
Reference: 20030318/Numbers.arcLast Updated: 2004-04-19

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