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39412 (3097 T-1)
Classification: Main-belt Asteroid          SPK-ID: 2039412
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1847968468760961 2.9753e-08  
a 2.477885182384315 8.7649e-09 au
q 2.019979813758693 7.7468e-08 au
i 2.367802599880824 3.4557e-06 deg
node 266.9298510001167 0.00011679 deg
peri 196.5860595132224 0.00011764 deg
M 15.99850542809133 1.497e-05 deg
tp 2459333.186385580945
(2021-Apr-28.68638558)
5.9151e-05 TDB
period 1424.689405726511
3.90
7.5592e-06
2.07e-08
d
yr
n .2526866547564592 1.3407e-09 deg/d
Q 2.935790551009937 1.0385e-08 au
  Orbit Determination Parameters
   # obs. used (total)      861  
   data-arc span      18272 days (50.03 yr)  
   first obs. used      1971-03-25  
   last obs. used      2021-04-03  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54792  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 20:43:06  

Additional Information
 Earth MOID = 1.03723 au 
 Jupiter MOID = 2.21219 au 
 T_jup = 3.455 
[ 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 15.94   n/a MPCxxxxx  

39412 (3097 T-1)          Discovered 1971-Mar-26 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20020328/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 3097 T-1 = 1998 BE46 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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