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85296 (1994 TT7)
Classification: Main-belt Asteroid          SPK-ID: 2085296
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1303512803682242 4.3593e-08  
a 2.251827000432382 1.1044e-08 au
q 1.958298467758283 1.0207e-07 au
i 1.061827391650739 4.6123e-06 deg
node 16.98090009039984 0.00026006 deg
peri 265.3034490185914 0.00026091 deg
M 284.5824827386629 1.9542e-05 deg
tp 2459259.065567653490
(2021-Feb-13.56556765)
6.7285e-05 TDB
period 1234.243816760801
3.38
9.0803e-06
2.486e-08
d
yr
n .2916765675559942 2.1458e-09 deg/d
Q 2.54535553310648 1.2484e-08 au
  Orbit Determination Parameters
   # obs. used (total)      350  
   data-arc span      9326 days (25.53 yr)  
   first obs. used      1994-10-06  
   last obs. used      2020-04-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60769  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 15:35:19  

Additional Information
 Earth MOID = .942191 au 
 Jupiter MOID = 2.57265 au 
 T_jup = 3.615 
[ 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 17.1   n/a MPO468822  

85296 (1994 TT7)          Discovered 1994-Oct-06 by Spacewatch at Kitt Peak
Reference: 20040830/Numbers.arcLast Updated: 2004-09-06

Alternate Designations
 1994 TT7 = 2001 WK52 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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