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324354 (2006 QJ57)
Classification: Main-belt Asteroid          SPK-ID: 2324354
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1383742193297551 9.5046e-08  
a 2.292625248475894 2.33e-08 au
q 1.975385019502357 2.2531e-07 au
i 5.664296369541527 6.0225e-06 deg
node 292.3952451027547 8.8109e-05 deg
peri 56.88222144487544 9.0344e-05 deg
M 339.11849431998 2.9757e-05 deg
tp 2459074.045709701654
(2020-Aug-12.54570970)
0.00010561 TDB
period 1267.938045192248
3.47
1.9329e-05
5.292e-08
d
yr
n .2839255445997883 4.3283e-09 deg/d
Q 2.609865477449432 2.6524e-08 au
  Orbit Determination Parameters
   # obs. used (total)      224  
   data-arc span      4691 days (12.84 yr)  
   first obs. used      2006-07-21  
   last obs. used      2019-05-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5671  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 20:09:42  

Additional Information
 Earth MOID = .975178 au 
 Jupiter MOID = 2.79353 au 
 T_jup = 3.578 
[ 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 16.9   n/a MPO434048  

324354 (2006 QJ57)          Discovered 2006-Aug-25 by Lowe, A. at Mayhill
Reference: 20120406/Numbers.arcLast Updated: 2012-04-09

[ 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
2077-Dec-03 08:05 < 00:01 Iris 0.029227422692948 0.0292257263336051 0.0292291245203561 3.90001122508211 3.90001117464889 2480005.836833130 0.852247927985087 838.175839550127 55.4714848409787 -85.609034240691 78545.1791618532 T 14 CATAB v2.0f-lin.ifort 2020-Feb-25 20:09:53 2020-Feb-25 20:09
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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