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362894 (2012 BK130)
Classification: Main-belt Asteroid          SPK-ID: 2362894
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0304419844531624 4.9149e-08  
a 2.72213017592995 2.7594e-08 au
q 2.639263131434806 1.3672e-07 au
i 6.838228440821423 5.371e-06 deg
node 27.94167396676525 4.4686e-05 deg
peri 267.8291056363086 9.9531e-05 deg
M 190.6250289589409 8.8926e-05 deg
tp 2459972.306612212006
(2023-Jan-27.80661221)
0.00040535 TDB
period 1640.445330786016
4.49
2.4944e-05
6.829e-08
d
yr
n .2194526042678343 3.3369e-09 deg/d
Q 2.804997220425094 2.8434e-08 au
  Orbit Determination Parameters
   # obs. used (total)      203  
   data-arc span      7089 days (19.41 yr)  
   first obs. used      2001-10-13  
   last obs. used      2021-03-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53447  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 09:41:13  

Additional Information
 Earth MOID = 1.63291 au 
 Jupiter MOID = 2.2398 au 
 T_jup = 3.347 
[ 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 16.57   n/a MPCxxxxx  

362894 (2012 BK130)          Discovered 2008-Mar-07 by CSS at Catalina
Reference: Last Updated: 2013-04-29

[ show close-approach data ]
Alternate Designations
 2012 BK130 = 2010 UF9 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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