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JPL Small-Body Database Browser
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212962 (2009 BV72)
Classification: Main-belt Asteroid          SPK-ID: 2212962
[ 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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08660961574531738 7.341e-08  
a 2.229126770882736 1.6049e-08 au
q 2.036062957808983 1.6042e-07 au
i 2.429851975837344 7.7447e-06 deg
node 358.2472563476056 0.00012422 deg
peri 184.0593358732686 0.00012798 deg
M 353.3643503979363 3.2467e-05 deg
tp 2458622.906886917284
(2019-May-19.40688692)		 0.00010973 TDB
period 1215.627673847265
3.33		 1.3128e-05
3.594e-08		 d
yr
n .2961433074821817 3.1981e-09 deg/d
Q 2.42219058395649 1.7439e-08 au
   Orbit Determination Parameters
   # obs. used (total)      225  
   data-arc span      5287 days (14.48 yr)  
   first obs. used      2004-10-08  
   last obs. used      2019-03-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54362  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 11:45:47  

Additional Information
 Earth MOID = 1.03875 au 
 Jupiter MOID = 2.53775 au 
 T_jup = 3.637 
[ 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 17.5   n/a MPO422828  

212962 (2009 BV72)          Discovered 2009-Jan-29 by Chante-Perdrix at Chante-Perdrix
Reference: 20090409/Numbers.arcLast Updated: 2009-04-10

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)		 Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
1901-Mar-07 19:52 00:40 Amphi 0.0249481849317644 0.0249174370846307 0.0249790411770649 2.07123620979044 2.0712360985393 2415451.327603908 39.7778184200619 3010.62852023646 59.0202648446461 59.3885784729465 54322.6397245131 T 12 CATAB v2.0e-lin.ifort 2019-Jul-14 11:45:49 2019-Jul-14 11:45
2117-Aug-12 22:34 00:47 Amphi 0.039222824882716 0.0391942707398633 0.0392514452367772 1.90337154503946 1.90337146803593 2494502.440437356 47.2693204112424 2907.50579747216 58.4783317431958 -60.7631770006718 87365.0413057882 T 12 CATAB v2.0e-lin.ifort 2019-Jul-14 11:45:49 2019-Jul-14 11:45
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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