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JPL Small-Body Database Browser
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243574 (1996 RO7)
Classification: Main-belt Asteroid          SPK-ID: 2243574
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03811064969080557 4.6567e-08  
a 2.761111372634697 2.182e-08 au
q 2.655883624354917 1.3504e-07 au
i 3.527248070204673 8.398e-06 deg
node 356.8642410445452 7.9967e-05 deg
peri 95.53630623477011 0.00014158 deg
M 241.3861093332475 0.00011492 deg
tp 2459152.650366443792
(2020-Oct-30.15036644)
0.00053516 TDB
period 1675.80821101488
4.59
1.9865e-05
5.439e-08
d
yr
n .2148217186392599 2.5465e-09 deg/d
Q 2.866339120914477 2.2652e-08 au
  Orbit Determination Parameters
   # obs. used (total)      175  
   data-arc span      9366 days (25.64 yr)  
   first obs. used      1994-03-04  
   last obs. used      2019-10-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61786  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 02:15:45  

Additional Information
 Earth MOID = 1.67551 au 
 Jupiter MOID = 2.19337 au 
 T_jup = 3.338 
[ 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 16.7   n/a MPO454788  
diameter diameter 2.821 km 0.821 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.042   0.041 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

243574 (1996 RO7)          Discovered 1996-Sep-05 by Spacewatch at Kitt Peak
Reference: 20100726/Numbers.arcLast Updated: 2010-07-28

[ show close-approach data ]
Alternate Designations
 1996 RO7 = 2005 RD13 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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