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JPL Small-Body Database Browser
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185897 (2000 RS16)
Classification: Main-belt Asteroid          SPK-ID: 2185897
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1592282081805202 6.671e-08  
a 2.846383520178347 1.9024e-08 au
q 2.393158972465787 1.9821e-07 au
i 14.42074536635933 5.4316e-06 deg
node 195.9579282123816 2.0055e-05 deg
peri 113.6826557874795 2.6864e-05 deg
M 66.76796112149123 1.5443e-05 deg
tp 2458675.184942823431
(2019-Jul-10.68494282)
7.5784e-05 TDB
period 1754.036196649241
4.80
1.7585e-05
4.815e-08
d
yr
n .2052409184529446 2.0576e-09 deg/d
Q 3.299608067890906 2.2053e-08 au
  Orbit Determination Parameters
   # obs. used (total)      375  
   data-arc span      7016 days (19.21 yr)  
   first obs. used      2000-09-01  
   last obs. used      2019-11-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55927  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 13:32:14  

Additional Information
 Earth MOID = 1.42254 au 
 Jupiter MOID = 2.1708 au 
 T_jup = 3.242 
[ 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 15.7   n/a MPO494027  

185897 (2000 RS16)          Discovered 2000-Sep-01 by LINEAR at Socorro
Reference: 20080520/Numbers.arcLast Updated: 2008-05-22

Alternate Designations
 2000 RS16 = 2005 RB21 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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