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JPL Small-Body Database Browser
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523275 (2017 BB1)
Classification: Main-belt Asteroid          SPK-ID: 2523275
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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1352415514470648 8.9769e-08  
a 2.736425057982936 5.0566e-08 au
q 2.3663466877227 2.474e-07 au
i 4.138992898491351 1.2441e-05 deg
node 51.55545927840499 0.00014546 deg
peri 95.30478302929927 0.00015816 deg
M 151.4921872969721 5.842e-05 deg
tp 2457904.736726687098
(2017-May-31.23672669)
0.00026214 TDB
period 1653.384130639264
4.53
4.5829e-05
1.255e-07
d
yr
n .217735245747647 6.0353e-09 deg/d
Q 3.106503428243173 5.7405e-08 au
  Orbit Determination Parameters
   # obs. used (total)      71  
   data-arc span      5587 days (15.30 yr)  
   first obs. used      2004-03-14  
   last obs. used      2019-07-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57525  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 08:40:32  

Additional Information
 Earth MOID = 1.38292 au 
 Jupiter MOID = 1.9074 au 
 T_jup = 3.335 
[ 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 MPO456486  

523275 (2017 BB1)          Discovered 2011-Oct-31 by Spacewatch at Kitt Peak
Reference: Last Updated: 2018-05-31

[ show close-approach data ]
Alternate Designations
 2017 BB1 = 2013 EX113 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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