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173746 (2001 RH24)
Classification: Main-belt Asteroid          SPK-ID: 2173746
[ 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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1311877360290062 6.2328e-08  
a 2.861921717028454 2.4839e-08 au
q 2.486472686279245 1.7695e-07 au
i 4.688990401773358 6.7556e-06 deg
node 354.2098692982077 6.4642e-05 deg
peri 4.133324788513747 6.8791e-05 deg
M 302.9470819919898 2.7586e-05 deg
tp 2459280.759545259945
(2021-Mar-07.25954526)		 0.00013813 TDB
period 1768.418510678363
4.84		 2.3022e-05
6.303e-08		 d
yr
n .2035717211882748 2.6502e-09 deg/d
Q 3.237370747777662 2.8097e-08 au
   Orbit Determination Parameters
   # obs. used (total)      332  
   data-arc span      9215 days (25.23 yr)  
   first obs. used      1994-02-15  
   last obs. used      2019-05-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56667  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 07:42:22  

Additional Information
 Earth MOID = 1.48263 au 
 Jupiter MOID = 2.20469 au 
 T_jup = 3.284 
[ 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 15.8   n/a MPO436862  

173746 (2001 RH24)          Discovered 2001-Sep-07 by LINEAR at Socorro
Reference: 20080122/Numbers.arcLast Updated: 2008-01-28

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