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JPL Small-Body Database Browser
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52774 (1998 QC14)
Classification: Main-belt Asteroid          SPK-ID: 2052774
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3013347164491491 8.4917e-08  
a 2.52816873417519 9.3849e-09 au
q 1.766343725526905 2.1586e-07 au
i 6.975632671215164 6.018e-06 deg
node 183.7995617580443 5.5263e-05 deg
peri 180.0185719948943 5.6993e-05 deg
M 31.74378046214234 1.6211e-05 deg
tp 2458471.031636882809
(2018-Dec-18.53163688)
6.5851e-05 TDB
period 1468.275361145918
4.02
8.1756e-06
2.238e-08
d
yr
n .2451856167626741 1.3652e-09 deg/d
Q 3.289993742823475 1.2213e-08 au
  Orbit Determination Parameters
   # obs. used (total)      549  
   data-arc span      23744 days (65.01 yr)  
   first obs. used      1954-11-24  
   last obs. used      2019-11-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57518  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 04:15:06  

Additional Information
 Earth MOID = .763385 au 
 Jupiter MOID = 2.1679 au 
 T_jup = 3.378 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.9   n/a MPO259682  

52774 (1998 QC14)          Discovered 1998-Aug-17 by LINEAR at Socorro
Reference: 20030216/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1998 QC14 = 2002 LZ36 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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