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JPL Small-Body Database Browser
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277682 (2006 BN266)
Classification: Main-belt Asteroid          SPK-ID: 2277682
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1707464690603701 6.27e-08  
a 2.957470006296527 3.8677e-08 au
q 2.452492445369444 1.9704e-07 au
i 11.85629395776107 6.7643e-06 deg
node 190.8718807443836 2.7927e-05 deg
peri 2.231771846755942 3.3261e-05 deg
M 303.297178818138 1.9445e-05 deg
tp 2459293.104577956662
(2021-Mar-19.60457796)
0.00010355 TDB
period 1857.71441118513
5.09
3.6442e-05
9.977e-08
d
yr
n .1937865141339663 3.8014e-09 deg/d
Q 3.462447567223609 4.5281e-08 au
  Orbit Determination Parameters
   # obs. used (total)      213  
   data-arc span      5940 days (16.26 yr)  
   first obs. used      2003-10-22  
   last obs. used      2020-01-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58711  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 14:13:44  

Additional Information
 Earth MOID = 1.45227 au 
 Jupiter MOID = 1.49311 au 
 T_jup = 3.213 
[ 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 16.0   n/a MPO418476  

277682 (2006 BN266)          Discovered 2006-Jan-31 by Spacewatch at Kitt Peak
Reference: 20110517/Numbers.arcLast Updated: 2011-05-20

[ 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
1917-Sep-27 03:41 00:05 Jupiter 1.9175527937672 1.91754854144838 1.91755704608603 2.9557861703027 2.80236163649406 2421498.653607170 4.95445865066558 217.835856425564 132.940379398432 -21.6846422621423 1020624.25504931 T 12 CATAB v2.0f-lin.ifort 2020-Feb-25 14:13:47 2020-Feb-25 14:13
1953-Apr-06 10:03 00:04 Jupiter 1.88729756481731 1.88729426943746 1.88730086019707 2.92971935943303 2.77230084138611 2434473.918990850 3.73098971265945 170.129176780468 136.258471795756 -27.7572418152099 1261952.9115084 T 12 CATAB v2.0f-lin.ifort 2020-Feb-25 14:13:47 2020-Feb-25 14:13
1988-Nov-07 12:36 00:02 Jupiter 1.88363719299888 1.88363541756449 1.88363896843328 2.90823456791995 2.74926907867432 2447473.024760630 1.8192793732058 144.190035535194 84.7804187842751 -78.9190759196952 1632471.24466385 T 12 CATAB v2.0f-lin.ifort 2020-Feb-25 14:13:47 2020-Feb-25 14:13
2024-Jul-09 10:00 < 00:01 Jupiter 1.92499063740337 1.92498983517327 1.92499143963348 2.89486910738827 2.73865650925481 2460500.916575930 0.612899944860614 137.826485421338 35.8794796370292 -85.2237960294681 1883685.40064077 T 12 CATAB v2.0f-lin.ifort 2020-Feb-25 14:13:47 2020-Feb-25 14:13
2060-Mar-26 13:47 00:03 Jupiter 1.97355284262691 1.97355063089455 1.97355505435938 2.88006229713155 2.72697369860925 2473545.074428089 2.73880683479548 145.761604790599 92.0340974594646 -63.1810370616813 1409742.45227556 T 12 CATAB v2.0f-lin.ifort 2020-Feb-25 14:13:47 2020-Feb-25 14:13
2140-Mar-18 18:45 00:05 Jupiter 1.93999568149211 1.93999144185785 1.93999992112605 2.81244482840188 2.65266373302778 2502756.281202828 5.30125230196907 208.11612193606 103.44829156725 4.48234900218662 1095744.94315539 T 12 CATAB v2.0f-lin.ifort 2020-Feb-25 14:13:47 2020-Feb-25 14:13
2175-Nov-25 18:49 00:05 Jupiter 1.90313224469537 1.90312846067784 1.90313602871301 2.84248829613793 2.68134378581496 2515791.283989020 4.82016934048688 190.78168407441 107.280800039346 -7.66088560011252 1376263.94958803 T 12 CATAB v2.0f-lin.ifort 2020-Feb-25 14:13:47 2020-Feb-25 14:13
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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