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JPL Small-Body Database Browser
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268654 (2006 DA215)
Classification: Main-belt Asteroid          SPK-ID: 2268654
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08813067493590532 3.9276e-08  
a 3.014014828895252 2.8606e-08 au
q 2.748387667757886 1.1911e-07 au
i 10.28836532032872 5.4808e-06 deg
node 189.9221675640818 2.545e-05 deg
peri 109.6016616622389 4.0977e-05 deg
M 151.833487053711 3.3288e-05 deg
tp 2458194.413645499687
(2018-Mar-16.91364550)
0.00017438 TDB
period 1911.245623420727
5.23
2.7209e-05
7.449e-08
d
yr
n .1883588355094181 2.6816e-09 deg/d
Q 3.279641990032617 3.1127e-08 au
  Orbit Determination Parameters
   # obs. used (total)      337  
   data-arc span      9974 days (27.31 yr)  
   first obs. used      1992-09-30  
   last obs. used      2020-01-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59787  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 13:05:44  

Additional Information
 Earth MOID = 1.75529 au 
 Jupiter MOID = 1.95173 au 
 T_jup = 3.218 
[ 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 15.6   n/a MPO413200  

268654 (2006 DA215)          Discovered 2006-Feb-25 by Spacewatch at Kitt Peak
Reference: 20110319/Numbers.arcLast Updated: 2011-03-23

[ 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
1941-Jun-07 17:32 00:03 Jupiter 1.94879399574132 1.94879345291958 1.94879453856471 3.66156992197529 3.54087780562155 2430153.230333301 3.19074006738268 183.813552369029 20.4387033989933 82.480496139222 2255124.67856918 T 18 CATAB v2.0f-lin.ifort 2020-Feb-25 13:05:48 2020-Feb-25 13:05
1988-Feb-23 05:10 00:01 Jupiter 1.96766724166961 1.96766676065998 1.96766772267925 4.37193258008028 4.27233585680741 2447214.715527634 1.14263347255767 95.8434878592164 21.0252143517124 -87.7428174764148 2884495.66489766 T 18 CATAB v2.0f-lin.ifort 2020-Feb-25 13:05:48 2020-Feb-25 13:05
2072-May-10 16:40 00:03 Jupiter 1.98426860178152 1.984268042248 1.98426916131549 3.21580667821461 3.08020694621336 2477973.194197106 2.497655149278 98.6090996953036 21.1187360154055 75.2158062322096 1947048.51163437 T 18 CATAB v2.0f-lin.ifort 2020-Feb-25 13:05:48 2020-Feb-25 13:05
2119-Jan-18 04:54 00:04 Jupiter 1.9652993710151 1.96529887351067 1.96529986852054 3.99367965674709 3.88426300521263 2495025.704456497 4.31533674594865 286.605385169082 20.8899112363288 88.9011638922946 2498984.22368569 T 18 CATAB v2.0f-lin.ifort 2020-Feb-25 13:05:48 2020-Feb-25 13:05
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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