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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 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1519834980381882 4.1369e-08  
a 3.105096465762542 2.6377e-08 au
q 2.633173043149935 1.279e-07 au
i 16.13866184315649 6.3557e-06 deg
node 193.0820897617901 1.7607e-05 deg
peri 95.2841102737861 2.8357e-05 deg
M 189.8297036785777 2.0608e-05 deg
tp 2459545.196544005585
(2021-Nov-26.69654401)
0.00011639 TDB
period 1998.531842476422
5.47
2.5466e-05
6.972e-08
d
yr
n .1801322312452708 2.2953e-09 deg/d
Q 3.577019888375149 3.0386e-08 au
  Orbit Determination Parameters
   # obs. used (total)      529  
   data-arc span      9459 days (25.90 yr)  
   first obs. used      1993-03-21  
   last obs. used      2019-02-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .619  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 01:04:19  

Additional Information
 Earth MOID = 1.67941 au 
 Jupiter MOID = 1.80691 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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