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JPL Small-Body Database Browser
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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 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1389551150569012 9.549e-08  
a 2.292163866097051 2.3036e-08 au
q 1.973655972354264 2.2614e-07 au
i 5.66302029312267 6.1429e-06 deg
node 292.4086803261288 8.8544e-05 deg
peri 57.04169027427498 9.0768e-05 deg
M 225.425686347867 2.8564e-05 deg
tp 2459074.334406160857
(2020-Aug-12.83440616)
0.00010555 TDB
period 1267.555312664267
3.47
1.9108e-05
5.231e-08
d
yr
n .2840112746191076 4.2813e-09 deg/d
Q 2.610671759839838 2.6236e-08 au
  Orbit Determination Parameters
   # obs. used (total)      216  
   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      .57558  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:13:16  

Additional Information
 Earth MOID = .972617 au 
 Jupiter MOID = 2.7912 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 13 CATAB v2.0f-lin.ifort 2019-Sep-24 06:13:17 2019-Sep-24 06:13
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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