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JPL Small-Body Database Browser
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27574 (2000 RT16)
Classification: Main-belt Asteroid          SPK-ID: 2027574
[ 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 .1522739104677397 3.9871e-08  
a 3.103851945648883 2.4703e-08 au
q 2.631216272372026 1.2507e-07 au
i 16.1418266542936 5.9652e-06 deg
node 193.0682710130435 1.6603e-05 deg
peri 95.42507205672746 2.6127e-05 deg
M 261.7663319184019 1.9943e-05 deg
tp 2459545.514156326429
(2021-Nov-27.01415633)		 0.00011263 TDB
period 1997.330447994021
5.47		 2.3844e-05
6.528e-08		 d
yr
n .1802405808020194 2.1517e-09 deg/d
Q 3.576487618925741 2.8464e-08 au
   Orbit Determination Parameters
   # obs. used (total)      547  
   data-arc span      9814 days (26.87 yr)  
   first obs. used      1993-03-21  
   last obs. used      2020-02-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60134  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 01:06:40  

Additional Information
 Earth MOID = 1.67809 au 
 Jupiter MOID = 1.80874 au 
 T_jup = 3.143 
[ 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 MPO435955  
diameter diameter 5.690 km 0.351 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.079   0.010 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

27574 (2000 RT16)          Discovered 2000-Sep-01 by LINEAR at Socorro
Reference: 20010804/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 RT16 = 1993 FM66 = 1999 JX95 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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