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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 ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .265149692595424 3.5811e-08  
a 3.114721494012409 2.155e-08 au
q 2.288854047354659 1.0849e-07 au
i 4.521079429922797 5.2852e-06 deg
node 233.0095034781206 5.9294e-05 deg
peri 226.1416070083046 6.0231e-05 deg
M 188.1252855931229 1.2634e-05 deg
tp 2459959.098500734049
(2023-Jan-14.59850073)
7.5957e-05 TDB
period 2007.831468725044
5.50
2.0837e-05
5.705e-08
d
yr
n .1792979169853319 1.8608e-09 deg/d
Q 3.940588940670159 2.7264e-08 au
  Orbit Determination Parameters
   # obs. used (total)      537  
   data-arc span      6885 days (18.85 yr)  
   first obs. used      2000-08-28  
   last obs. used      2019-07-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59327  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 02:20:14  

Additional Information
 Earth MOID = 1.30847 au 
 Jupiter MOID = 1.28467 au 
 T_jup = 3.158 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456927.5 (2014-Sep-27.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2697312299852373 3.6578e-08  
q 2.26170085191632 1.1258e-07 au
tp 2455955.699789950927
(2012-Jan-29.19978995)
5.447e-05 TDB
node 233.5005730380863 5.831e-05 deg
peri 224.1888204711641 5.9277e-05 deg
i 4.568922043124905 5.3467e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      537  
   data-arc span      6885 days (18.85 yr)  
   first obs. used      2000-08-28  
   last obs. used      2019-07-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59327  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 02:20:14  

Additional Information
 Jupiter MOID = 1.28467 au 
 T_jup = 3.158 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.337967475471271E-15 -4.0821234622404E-15 -3.285905013263272E-13 9.345622460884034E-16 -4.522818104540583E-14 1.550646336865654E-16
q -4.0821234622404E-15 1.267406347868271E-14 1.199169567332273E-12 1.525770056023236E-15 1.92559990873661E-13 -1.717562660023676E-15
tp -3.285905013263272E-13 1.199169567332273E-12 2.966938205823883E-9 -1.750356887631168E-12 6.050956281756229E-10 1.800734877901715E-14
node 9.345622460884034E-16 1.525770056023236E-15 -1.750356887631168E-12 3.400041414599688E-9 -3.388404127476913E-9 -6.746398794275535E-11
peri -4.522818104540583E-14 1.92559990873661E-13 6.050956281756229E-10 -3.388404127476913E-9 3.513795748436606E-9 6.704154672787641E-11
i 1.550646336865654E-16 -1.717562660023676E-15 1.800734877901715E-14 -6.746398794275535E-11 6.704154672787641E-11 2.858750148105477E-11

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. 2019-August); 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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