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JPL Small-Body Database Browser
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37515 (2008 T-3)
Classification: Main-belt Asteroid          SPK-ID: 2037515
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1750840855739024 3.9667e-08  
a 2.441044151676036 1.4798e-08 au
q 2.013656168534315 9.3477e-08 au
i 3.886884808369947 3.8815e-06 deg
node 261.2844184141383 0.00011692 deg
peri 24.08406459632679 0.00011932 deg
M 138.2397289596006 2.6591e-05 deg
tp 2458465.575792749962
(2018-Dec-13.07579275)
0.00010047 TDB
period 1393.034520968218
3.81
1.2667e-05
3.468e-08
d
yr
n .2584286279924956 2.3499e-09 deg/d
Q 2.868432134817758 1.7389e-08 au
  Orbit Determination Parameters
   # obs. used (total)      570  
   data-arc span      15384 days (42.12 yr)  
   first obs. used      1977-10-11  
   last obs. used      2019-11-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60214  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 02:22:27  

Additional Information
 Earth MOID = .997973 au 
 Jupiter MOID = 2.28456 au 
 T_jup = 3.477 
[ 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 15.8   n/a MPO426161  

37515 (2008 T-3)          Discovered 1977-Oct-16 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20020227/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2008 T-3 = 1999 JJ124 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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