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351483 (2005 QY95)
Classification: Main-belt Asteroid          SPK-ID: 2351483
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1195590165715011 5.83e-08  
a 3.151825461972269 4.2517e-08 au
q 2.774996309333848 1.7917e-07 au
i 15.97788012195269 7.4997e-06 deg
node 343.9626554734698 2.3671e-05 deg
peri 82.90695113804102 5.4449e-05 deg
M 153.1703398569986 4.1725e-05 deg
tp 2458130.911392238687
(2018-Jan-12.41139224)
0.00023848 TDB
period 2043.815395894148
5.60
4.1356e-05
1.132e-07
d
yr
n .1761411528277992 3.5641e-09 deg/d
Q 3.52865461461069 4.7601e-08 au
  Orbit Determination Parameters
   # obs. used (total)      169  
   data-arc span      4943 days (13.53 yr)  
   first obs. used      2005-08-27  
   last obs. used      2019-03-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52581  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 03:01:31  

Additional Information
 Earth MOID = 1.84464 au 
 Jupiter MOID = 1.86489 au 
 T_jup = 3.137 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457125.5 (2015-Apr-13.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1205993275099723 5.8307e-08  
q 2.772071338319522 1.7962e-07 au
tp 2458133.028889932306
(2018-Jan-14.52888993)
0.00023602 TDB
node 343.9814201076581 2.3676e-05 deg
peri 83.41669658614408 5.4003e-05 deg
i 15.97705904196043 7.499e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      169  
   data-arc span      4943 days (13.53 yr)  
   first obs. used      2005-08-27  
   last obs. used      2019-03-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52581  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 03:01:31  

Additional Information
 Jupiter MOID = 1.86489 au 
 T_jup = 3.137 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.399751490963402E-15 -1.025160729098072E-14 -2.779081156912094E-13 1.666125247785819E-14 -6.287733906686723E-14 -1.863530972600128E-14
q -1.025160729098072E-14 3.226379118032869E-14 -3.538126812716002E-13 -4.274323181592893E-14 -2.082418416826675E-13 6.136876909880744E-14
tp -2.779081156912094E-13 -3.538126812716002E-13 5.570666791507594E-8 -1.072162426119786E-10 1.14600312569344E-8 1.607077039269485E-11
node 1.666125247785819E-14 -4.274323181592893E-14 -1.072162426119786E-10 5.605298361218559E-10 -5.605617004379703E-10 7.592694356152032E-12
peri -6.287733906686723E-14 -2.082418416826675E-13 1.14600312569344E-8 -5.605617004379703E-10 2.916316173021611E-9 -4.755045223156902E-12
i -1.863530972600128E-14 6.136876909880744E-14 1.607077039269485E-11 7.592694356152032E-12 -4.755045223156902E-12 5.623529266728755E-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 15.7   n/a MPO471639  

351483 (2005 QY95)          Discovered 2005-Aug-27 by NEAT at Palomar
Reference: 20130127/Numbers.arcLast Updated: 2013-01-31

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Alternate Designations
 2005 QY95 = 2008 BR49 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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