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150287 (1999 TB113)
Classification: Main-belt Asteroid          SPK-ID: 2150287
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04684533207429872 4.3031e-08  
a 3.116844210878798 2.8346e-08 au
q 2.970834608796325 1.2826e-07 au
i 12.29279370621557 4.7658e-06 deg
node 213.7240644344097 2.024e-05 deg
peri 191.7209017769198 5.3277e-05 deg
M 278.343842202736 5.1566e-05 deg
tp 2459656.387317282425
(2022-Mar-17.88731728)
0.00029014 TDB
period 2009.884357149758
5.50
2.7418e-05
7.507e-08
d
yr
n .1791147827582083 2.4434e-09 deg/d
Q 3.262853812961271 2.9674e-08 au
  Orbit Determination Parameters
   # obs. used (total)      684  
   data-arc span      8420 days (23.05 yr)  
   first obs. used      1997-05-08  
   last obs. used      2020-05-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55092  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 13:53:21  

Additional Information
 Earth MOID = 1.97889 au 
 Jupiter MOID = 1.99051 au 
 T_jup = 3.180 
[ 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 14.66   n/a E2021B55  
diameter diameter 6.233 km 0.080 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.072   0.021 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

150287 (1999 TB113)          Discovered 1999-Oct-04 by LINEAR at Socorro
Reference: 20070303/Numbers.arcLast Updated: 2007-03-07

Alternate Designations
 1999 TB113 = 2004 RQ137 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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