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JPL Small-Body Database Browser
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52416 (1994 GC3)
Classification: Main-belt Asteroid          SPK-ID: 2052416
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06291555007077461 3.5573e-08  
a 3.046480020554193 2.0066e-08 au
q 2.854809054281401 1.0895e-07 au
i 3.436157006997188 5.5451e-06 deg
node 15.83035382623414 6.7451e-05 deg
peri 242.1980463576641 8.269e-05 deg
M 205.0047314832375 4.9776e-05 deg
tp 2459436.703283098892
(2021-Aug-10.20328310)
0.00027079 TDB
period 1942.208848027157
5.32
1.9189e-05
5.254e-08
d
yr
n .1853559674417498 1.8313e-09 deg/d
Q 3.238150986826985 2.1329e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1091  
   data-arc span      9376 days (25.67 yr)  
   first obs. used      1994-04-06  
   last obs. used      2019-12-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55928  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 05:01:43  

Additional Information
 Earth MOID = 1.84159 au 
 Jupiter MOID = 1.79612 au 
 T_jup = 3.233 
[ 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 14.2   n/a MPO468402  
diameter diameter 3.934 km 0.257 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.151   0.032 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

52416 (1994 GC3)          Discovered 1994-Apr-06 by Spacewatch at Kitt Peak
Reference: 20030216/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1994 GC3 = 1999 FX52 = 2001 RJ92 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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