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24582 (2085 T-2)
Classification: Main-belt Asteroid          SPK-ID: 2024582
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1292455642699659 3.3334e-08  
a 2.629256202835821 1.0968e-08 au
q 2.289436501289998 8.8224e-08 au
i 4.495186865832021 4.3652e-06 deg
node 349.1465662294348 4.4946e-05 deg
peri 150.318679862123 4.8124e-05 deg
M 265.970548827558 1.891e-05 deg
tp 2459607.232792156919
(2022-Jan-27.73279216)
8.2997e-05 TDB
period 1557.212164388388
4.26
9.7436e-06
2.668e-08
d
yr
n .2311823707987755 1.4465e-09 deg/d
Q 2.969075904381645 1.2385e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1222  
   data-arc span      17336 days (47.46 yr)  
   first obs. used      1973-09-19  
   last obs. used      2021-03-07  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .49333  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 04:44:59  

Additional Information
 Earth MOID = 1.30362 au 
 Jupiter MOID = 2.04783 au 
 T_jup = 3.384 
[ 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 14.76   n/a E2021B10  

24582 (2085 T-2)          Discovered 1973-Sep-29 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20010408/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2085 T-2 = 1994 PB19 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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