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105280 (2000 QD35)
Classification: Main-belt Asteroid          SPK-ID: 2105280
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2632434699658312 3.469e-08  
a 3.109990471591865 2.6098e-08 au
q 2.291305788289351 1.0503e-07 au
i 4.483028113370167 5.2598e-06 deg
node 231.5316311369279 6.0061e-05 deg
peri 228.7028947079927 6.0972e-05 deg
M 257.3898180239008 1.3444e-05 deg
tp 2459967.485357957522
(2023-Jan-22.98535796)
7.7218e-05 TDB
period 2003.258593894584
5.48
2.5216e-05
6.904e-08
d
yr
n .1797072036017653 2.2621e-09 deg/d
Q 3.928675154894379 3.2968e-08 au
  Orbit Determination Parameters
   # obs. used (total)      541  
   data-arc span      7590 days (20.78 yr)  
   first obs. used      2000-08-28  
   last obs. used      2021-06-09  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .59353  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-09 14:47:11  

Additional Information
 Earth MOID = 1.31131 au 
 Jupiter MOID = 1.29395 au 
 T_jup = 3.160 
[ 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 15.0   n/a MPO264078  
rotation period rot_per 3.27 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 lower-limit; Incomplete or inconclusive result.
Published Reference List:
[Erasmus, N.; McNeill, A.; Mommert, N.; Trilling, D.E.; et al. (2019) Ap. J. Suppl. Series 242, A15.]

105280 (2000 QD35)          Discovered 2000-Aug-28 by Kusnirak, P. at Ondrejov
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

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