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JPL Small-Body Database Browser
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268052 (2004 RH)
Classification: Main-belt Asteroid          SPK-ID: 2268052
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 .1099229281151704 6.5059e-08  
a 2.756945906685146 2.7139e-08 au
q 2.453894339967182 1.7878e-07 au
i 2.830205575655795 5.361e-06 deg
node 242.6726736607341 0.00015877 deg
peri 137.852063194674 0.00016107 deg
M 40.80285812427692 2.6363e-05 deg
tp 2458410.991419372028
(2018-Oct-19.49141937)
0.00012244 TDB
period 1672.017406679615
4.58
2.4689e-05
6.759e-08
d
yr
n .215308763271136 3.1792e-09 deg/d
Q 3.059997473403111 3.0122e-08 au
  Orbit Determination Parameters
   # obs. used (total)      232  
   data-arc span      5161 days (14.13 yr)  
   first obs. used      2004-09-02  
   last obs. used      2018-10-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58677  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-31 04:22:09  

Additional Information
 Earth MOID = 1.45666 au 
 Jupiter MOID = 2.39347 au 
 T_jup = 3.333 
[ 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 16.4   n/a MPO413198  

268052 (2004 RH)          Discovered 2004-Sep-02 by Klet at Klet
Reference: 20110319/Numbers.arcLast Updated: 2011-03-23

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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