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72260 (2001 AQ33)
Classification: Main-belt Asteroid          SPK-ID: 2072260
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1328881224301119 4.3426e-08  
a 2.170389711936552 7.3293e-09 au
q 1.881970698175672 9.3166e-08 au
i 4.615320577780414 4.8613e-06 deg
node 34.49163959619523 5.1111e-05 deg
peri 344.976605996847 5.4214e-05 deg
M 160.2136273634518 1.9945e-05 deg
tp 2458680.741066547234
(2019-Jul-16.24106655)
6.3272e-05 TDB
period 1167.898256360684
3.20
5.9159e-06
1.62e-08
d
yr
n .3082460291719286 1.5614e-09 deg/d
Q 2.458808725697431 8.3033e-09 au
  Orbit Determination Parameters
   # obs. used (total)      917  
   data-arc span      10577 days (28.96 yr)  
   first obs. used      1992-03-30  
   last obs. used      2021-03-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51683  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 13:01:05  

Additional Information
 Earth MOID = .883462 au 
 Jupiter MOID = 2.99795 au 
 T_jup = 3.674 
[ 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 15.80   n/a MPCxxxxx  

72260 (2001 AQ33)          Discovered 2001-Jan-04 by LINEAR at Socorro
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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