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JPL Small-Body Database Browser
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393684 (2004 RZ327)
Classification: Main-belt Asteroid          SPK-ID: 2393684
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2975149811730748 1.1896e-07  
a 3.132895167653516 5.3557e-08 au
q 2.200811920831863 3.7479e-07 au
i 13.23535393301246 1.4155e-05 deg
node 217.9603848155676 4.8323e-05 deg
peri 84.84555757756652 5.7375e-05 deg
M 333.713638917008 2.6921e-05 deg
tp 2459148.392172839356
(2020-Oct-25.89217284)
0.00015237 TDB
period 2025.429919876463
5.55
5.1937e-05
1.422e-07
d
yr
n .1777400424804416 4.5577e-09 deg/d
Q 4.064978414475168 6.949e-08 au
  Orbit Determination Parameters
   # obs. used (total)      120  
   data-arc span      8813 days (24.13 yr)  
   first obs. used      1993-11-06  
   last obs. used      2017-12-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .75643  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 19:06:51  

Additional Information
 Earth MOID = 1.23389 au 
 Jupiter MOID = 1.53762 au 
 T_jup = 3.103 
[ 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 16.3   n/a MPO434463  

393684 (2004 RZ327)          Discovered 2004-Sep-15 by LONEOS at Anderson Mesa
Reference: Last Updated: 2014-05-15

[ show close-approach data ]
Alternate Designations
 2004 RZ327 = 2010 VZ53 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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