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JPL Small-Body Database Browser
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226830 (2004 RH324)
Classification: Main-belt Asteroid          SPK-ID: 2226830
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09545972526611669 6.4199e-08  
a 2.788538504729022 2.6675e-08 au
q 2.522345385173602 1.8657e-07 au
i 4.952707806380229 6.9452e-06 deg
node 128.0362053001942 7.5885e-05 deg
peri 266.2372809210568 8.3739e-05 deg
M 13.6498323694812 3.5754e-05 deg
tp 2458536.010618376755
(2019-Feb-21.51061838)		 0.00016881 TDB
period 1700.839743371183
4.66		 2.4406e-05
6.682e-08		 d
yr
n .211660152817487 3.0371e-09 deg/d
Q 3.054731624284442 2.9222e-08 au
   Orbit Determination Parameters
   # obs. used (total)      236  
   data-arc span      7404 days (20.27 yr)  
   first obs. used      1999-07-20  
   last obs. used      2019-10-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62115  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 00:55:41  

Additional Information
 Earth MOID = 1.53397 au 
 Jupiter MOID = 2.33319 au 
 T_jup = 3.318 
[ show covariance matrix ]

[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.2   n/a MPO418210  

226830 (2004 RH324)          Discovered 2004-Sep-13 by Spacewatch at Kitt Peak
Reference: 20091202/Numbers.arcLast Updated: 2009-12-04

Alternate Designations
 2004 RH324 = 2005 YF283 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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