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JPL Small-Body Database Browser
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344407 (2002 AN127)
Classification: Main-belt Asteroid          SPK-ID: 2344407
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1802964070186271 5.3298e-08  
a 2.368218183484207 1.1142e-08 au
q 1.941236953965824 1.2812e-07 au
i 3.106324603587364 5.0182e-06 deg
node 115.6899071385063 0.00012547 deg
peri 328.7485709924961 0.00012676 deg
M 290.1012312551477 1.7992e-05 deg
tp 2458858.962784576371
(2020-Jan-10.46278458)
6.7076e-05 TDB
period 1331.162252473093
3.64
9.3939e-06
2.572e-08
d
yr
n .2704403609185702 1.9085e-09 deg/d
Q 2.795199413002589 1.315e-08 au
  Orbit Determination Parameters
   # obs. used (total)      255  
   data-arc span      6557 days (17.95 yr)  
   first obs. used      2001-12-24  
   last obs. used      2019-12-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62211  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 20:08:17  

Additional Information
 Earth MOID = .958146 au 
 Jupiter MOID = 2.42432 au 
 T_jup = 3.522 
[ 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 17.1   n/a MPO455507  

344407 (2002 AN127)          Discovered 2002-Jan-13 by LINEAR at Socorro
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03

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