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8992 Magnanimity (1980 TE7)
Classification: Main-belt Asteroid          SPK-ID: 2008992
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 40 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2104083857493759 9.7147e-09  
a 2.390051469201678 6.1121e-09 au
q 1.887164597709029 2.5519e-08 au
i 7.928823280475974 3.5082e-07 deg
node 188.6093696048471 1.9617e-06 deg
peri 133.4439452356098 4.2514e-06 deg
M 359.889348258275 5.3288e-06 deg
tp 2459200.914825132611
(2020-Dec-17.41482513)
1.9978e-05 TDB
period 1349.61316841162
3.70
5.1771e-06
1.417e-08
d
yr
n .2667430997458993 1.0232e-09 deg/d
Q 2.892938340694327 7.3982e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2851  
   data-arc span      24173 days (66.18 yr)  
   first obs. used      1954-09-05  
   last obs. used      2020-11-10  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .44798  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-12 21:02:26  

Additional Information
 Earth MOID = .883718 au 
 Jupiter MOID = 2.48461 au 
 T_jup = 3.490 
[ 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 13.52   n/a E2021B10  
rotation period rot_per 20.719 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Published Reference List:
[Pravec, P.; Wolf, M.; Sarounova, L. (2013) http://www.asu.cas.cz/~ppravec/neo.htm]
[Pal, A.; Szakats, R.; Kiss, C.; Bodi, A.; et al. (2019) Ap. J. Supl. Ser. 247, id.26.]

8992 Magnanimity           Discovered 1980 Oct 14 at the Purple Mountain Observatory.
Named by the Committee for Small-Body Nomenclature to honor the magnanimity of people around the world in dealing with terrorist attacks like those on New York and Washington on 2001 Sept. 11, in the hope that terrorism will be countered with justice for all, not with revenge.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20011002/MPCPages.arcLast Updated: 2009-05-11

Alternate Designations
 1980 TE7 = 1954 RE = 1980 TJ11 = 1991 TV 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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