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48677 (1996 AQ7)
Classification: Main-belt Asteroid          SPK-ID: 2048677
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1437495487827762 3.6835e-08  
a 2.398597294945034 9.6536e-09 au
q 2.053800016085098 8.9012e-08 au
i 2.229432457635767 5.6368e-06 deg
node 12.31367203860851 0.00011357 deg
peri 121.0922411614242 0.00011559 deg
M 86.39282835133179 2.0819e-05 deg
tp 2458274.881082836049
(2018-Jun-05.38108284)
7.807e-05 TDB
period 1356.858114452683
3.71
8.1914e-06
2.243e-08
d
yr
n .2653188245443138 1.6017e-09 deg/d
Q 2.743394573804971 1.1041e-08 au
  Orbit Determination Parameters
   # obs. used (total)      663  
   data-arc span      8082 days (22.13 yr)  
   first obs. used      1996-01-12  
   last obs. used      2018-02-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54477  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Mar-05 18:47:40  

Additional Information
 Earth MOID = 1.06948 au 
 Jupiter MOID = 2.29145 au 
 T_jup = 3.512 
[ 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 16.0   n/a MPO436123  
rotation period rot_per 4.551 h n/a LCDB (Rev. 2019-January); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.]

48677 (1996 AQ7)          Discovered 1996-Jan-12 by Spacewatch at Kitt Peak
Reference: 20021120/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1996 AQ7 = 2000 DT8 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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