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362177 Anji (2009 FA30)
Classification: Main-belt Asteroid          SPK-ID: 2362177
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1448683890410454 1.2734e-07  
a 2.427089476915105 3.2978e-08 au
q 2.07548093433594 3.2467e-07 au
i 1.588881107721606 7.1389e-06 deg
node 25.30149546748245 0.00030019 deg
peri 219.2157390519949 0.00030232 deg
M 349.5324675564913 4.2143e-05 deg
tp 2459240.657708479499
(2021-Jan-26.15770848)
0.00016229 TDB
period 1381.106304722734
3.78
2.8149e-05
7.707e-08
d
yr
n .2606606014098765 5.3126e-09 deg/d
Q 2.77869801949427 3.7755e-08 au
  Orbit Determination Parameters
   # obs. used (total)      97  
   data-arc span      6444 days (17.64 yr)  
   first obs. used      2002-07-05  
   last obs. used      2020-02-25  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .70929  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 09:38:30  

Additional Information
 Earth MOID = 1.06109 au 
 Jupiter MOID = 2.23784 au 
 T_jup = 3.495 
[ 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 17.91   n/a E2021B25  

362177 Anji           Discovered 2009 Mar. 21 by T. Chen at Lulin.
Anji, a county in Huzhou, Zhejiang province, China, is renowned throughout the Sinosphere for its abundant resources and bamboo industry, and as a winner of 2012 UN Habitat Scroll of Honour Award.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: MPC batch dated 2014-06-13Last Updated: 2015-02-04

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