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JPL Small-Body Database Browser
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48729 (1997 AG22)
Classification: Main-belt Asteroid          SPK-ID: 2048729
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05672586107595334 4.1327e-08  
a 2.163725784783934 7.9879e-09 au
q 2.040986576509822 8.907e-08 au
i 1.280352548402213 4.3612e-06 deg
node 238.9237073287778 0.00020496 deg
peri 98.63946194290371 0.00020902 deg
M 136.2470536253758 4.2502e-05 deg
tp 2458160.526644972759
(2018-Feb-11.02664497)
0.00013687 TDB
period 1162.523545245361
3.18
6.4376e-06
1.763e-08
d
yr
n .3096711472833171 1.7148e-09 deg/d
Q 2.286464993058045 8.4411e-09 au
  Orbit Determination Parameters
   # obs. used (total)      854  
   data-arc span      9181 days (25.14 yr)  
   first obs. used      1994-01-16  
   last obs. used      2019-03-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57538  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 02:47:39  

Additional Information
 Earth MOID = 1.0308 au 
 Jupiter MOID = 2.87897 au 
 T_jup = 3.692 
[ 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 15.9   n/a MPO359067  

48729 (1997 AG22)          Discovered 1997-Jan-14 by Koleny, P., Kornos, L. at Modra
Reference: 20021120/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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