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72262 (2001 AD35)
Classification: Main-belt Asteroid          SPK-ID: 2072262
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .057676920026276 3.8793e-08  
a 2.430392939325141 1.3205e-08 au
q 2.290215360131259 9.5383e-08 au
i 7.491714335479585 4.724e-06 deg
node 54.97373790385618 3.3654e-05 deg
peri 86.20164066437013 5.5693e-05 deg
M 62.75452105133362 4.2245e-05 deg
tp 2458959.256462766077
(2020-Apr-19.75646277)
0.0001626 TDB
period 1383.926957759269
3.79
1.1279e-05
3.088e-08
d
yr
n .2601293355704841 2.1201e-09 deg/d
Q 2.570570518519023 1.3967e-08 au
  Orbit Determination Parameters
   # obs. used (total)      672  
   data-arc span      8333 days (22.81 yr)  
   first obs. used      1998-04-21  
   last obs. used      2021-02-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53195  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 13:01:06  

Additional Information
 Earth MOID = 1.31744 au 
 Jupiter MOID = 2.441 au 
 T_jup = 3.494 
[ 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 15.76   n/a E2021B10  
rotation period rot_per 165.007 h n/a LCDB (Rev. 2020-October); 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:
[Pal, A.; Szakats, R.; Kiss, C.; Bodi, A.; et al. (2019) Ap. J. Supl. Ser. 247, id.26.]

72262 (2001 AD35)          Discovered 2001-Jan-05 by LINEAR at Socorro
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2001 AD35 = 1998 HR100 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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