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JPL Small-Body Database Browser
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109832 (2001 RY119)
Classification: Main-belt Asteroid          SPK-ID: 2109832
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .137560764362055 5.7402e-08  
a 2.540713606480563 1.4927e-08 au
q 2.191211100748023 1.4688e-07 au
i 4.276601848483464 4.3887e-06 deg
node 50.98085302589197 0.00011178 deg
peri 234.3312223354252 0.00011472 deg
M 275.289953108785 2.8763e-05 deg
tp 2459348.568256911532
(2021-May-14.06825691)
0.00011874 TDB
period 1479.217366613762
4.05
1.3036e-05
3.569e-08
d
yr
n .2433719398685234 2.1448e-09 deg/d
Q 2.890216112213103 1.698e-08 au
  Orbit Determination Parameters
   # obs. used (total)      570  
   data-arc span      7321 days (20.04 yr)  
   first obs. used      2000-04-02  
   last obs. used      2020-04-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58206  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 19:09:24  

Additional Information
 Earth MOID = 1.17819 au 
 Jupiter MOID = 2.25387 au 
 T_jup = 3.428 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457201.5 (2015-Jun-28.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1382071756948455 5.7211e-08  
q 2.190123767220991 1.462e-07 au
tp 2457866.370864890556
(2017-Apr-22.87086489)
0.00011662 TDB
node 51.06498940835021 0.00011186 deg
peri 233.7720956234242 0.00011478 deg
i 4.275478100428937 4.3836e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      570  
   data-arc span      7321 days (20.04 yr)  
   first obs. used      2000-04-02  
   last obs. used      2020-04-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58206  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 19:09:24  

Additional Information
 Jupiter MOID = 2.25387 au 
 T_jup = 3.428 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.273154112510113E-15 -8.332109359903427E-15 4.904158548176708E-12 1.517705503252621E-13 1.128404361633306E-12 -8.224170973701534E-15
q -8.332109359903427E-15 2.137514730447595E-14 -1.228884570536585E-11 -3.797727949485042E-13 -2.850960897915409E-12 2.10062374264113E-14
tp 4.904158548176708E-12 -1.228884570536585E-11 1.360115201333917E-8 3.61451131215679E-10 3.145017404697772E-9 -1.672911884678966E-11
node 1.517705503252621E-13 -3.797727949485042E-13 3.61451131215679E-10 1.251191610018662E-8 -1.238383074923731E-8 -2.343678966285873E-10
peri 1.128404361633306E-12 -2.850960897915409E-12 3.145017404697772E-9 -1.238383074923731E-8 1.317497269387902E-8 2.293326634879071E-10
i -8.224170973701534E-15 2.10062374264113E-14 -1.672911884678966E-11 -2.343678966285873E-10 2.293326634879071E-10 1.921561605306003E-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 15.8   n/a MPO426696  

109832 (2001 RY119)          Discovered 2001-Sep-12 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

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Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
1945-May-14 18:27 00:03 Psych 0.0392146837866122 0.0392026595643821 0.0392267081046369 3.34946891640653 3.34946882429193 2431590.268907321 3.37605020513517 606.536070751632 86.9404516813998 -9.28977707171241 14463.5152172817 T 18 CATAB v2.0f-lin.ifort 2020-May-20 19:09:36 2020-May-20 19:09

Alternate Designations
 2001 RY119 = 2000 GS86 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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