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JPL Small-Body Database Browser
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105576 (2000 RM72)
Classification: Main-belt Asteroid          SPK-ID: 2105576
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2515597722382591 4.7715e-08  
a 3.094311339551224 2.255e-08 au
q 2.315907083739455 1.4737e-07 au
i 8.187701584577546 5.9245e-06 deg
node 193.0776109622865 3.4578e-05 deg
peri 199.2766828479219 3.6251e-05 deg
M 221.3514206955655 1.3142e-05 deg
tp 2459766.197736435942
(2022-Jul-05.69773644)
7.7631e-05 TDB
period 1988.128450358544
5.44
2.1733e-05
5.95e-08
d
yr
n .1810748193533857 1.9794e-09 deg/d
Q 3.872715595362993 2.8222e-08 au
  Orbit Determination Parameters
   # obs. used (total)      560  
   data-arc span      7085 days (19.40 yr)  
   first obs. used      2000-09-02  
   last obs. used      2020-01-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55689  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 02:25:17  

Additional Information
 Earth MOID = 1.3234 au 
 Jupiter MOID = 1.57796 au 
 T_jup = 3.159 
[ 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 14.8   n/a MPO469068  
diameter diameter 5.328 km 1.550 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.099   0.077 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

105576 (2000 RM72)          Discovered 2000-Sep-02 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

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