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JPL Small-Body Database Browser
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97004 (1999 TS241)
Classification: Main-belt Asteroid          SPK-ID: 2097004
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1349617482904787 3.8229e-08  
a 2.699372453183556 1.5915e-08 au
q 2.335060427614745 1.0439e-07 au
i 11.23085658289784 5.0021e-06 deg
node 66.61367432150669 2.2919e-05 deg
peri 44.31127399752167 3.0056e-05 deg
M 78.56483983620329 1.8863e-05 deg
tp 2458246.976430962197
(2018-May-08.47643096)		 8.4321e-05 TDB
period 1619.916557062245
4.44		 1.4326e-05
3.922e-08		 d
yr
n .2222336690309951 1.9654e-09 deg/d
Q 3.063684478752368 1.8063e-08 au
   Orbit Determination Parameters
   # obs. used (total)      863  
   data-arc span      7159 days (19.60 yr)  
   first obs. used      1999-10-04  
   last obs. used      2019-05-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53214  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 06:12:55  

Additional Information
 Earth MOID = 1.36599 au 
 Jupiter MOID = 2.14309 au 
 T_jup = 3.328 
[ 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 14.7   n/a MPO293930  
diameter diameter 5.730 km 0.081 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.094   0.025 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

97004 (1999 TS241)          Discovered 1999-Oct-04 by CSS at Catalina
Reference: 20050224/Numbers.arcLast Updated: 2005-02-28

Alternate Designations
 1999 TS241 = 2001 DB22 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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