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78850 (2003 QC62)
Classification: Main-belt Asteroid          SPK-ID: 2078850
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1736858374680824 4.5224e-08  
a 2.662892875819822 1.3175e-08 au
q 2.200386096595266 1.2515e-07 au
i 13.70377282868409 4.7417e-06 deg
node 20.86861970708128 1.5307e-05 deg
peri 329.2419096707773 1.9213e-05 deg
M 319.5046187818626 1.0455e-05 deg
tp 2459179.038532794009
(2020-Nov-25.53853279)
4.6243e-05 TDB
period 1587.190189903821
4.35
1.1779e-05
3.225e-08
d
yr
n .226815918022915 1.6833e-09 deg/d
Q 3.125399655044378 1.5463e-08 au
  Orbit Determination Parameters
   # obs. used (total)      900  
   data-arc span      15709 days (43.01 yr)  
   first obs. used      1977-10-18  
   last obs. used      2020-10-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51225  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 21:25:18  

Additional Information
 Earth MOID = 1.20727 au 
 Jupiter MOID = 2.35129 au 
 T_jup = 3.323 
[ 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 14.9   n/a MPO385311  

78850 (2003 QC62)          Discovered 2003-Aug-23 by LINEAR at Socorro
Reference: 20040415/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2003 QC62 = 1977 UH3 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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