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35276 (1996 RS25)
Classification: Jupiter Trojan          SPK-ID: 2035276
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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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.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0760414055588822 6.002e-08  
a 5.154189874665181 9.5276e-08 au
q 4.762258032078281 3.4073e-07 au
i 13.03962710677809 6.7168e-06 deg
node 354.1470555737039 1.6754e-05 deg
peri 358.2224139767679 3.5842e-05 deg
M 21.99872707235704 2.8794e-05 deg
tp 2458939.323499829718
(2020-Mar-30.82349983)
0.00034548 TDB
period 4274.044573217549
11.70
0.00011851
3.245e-07
d
yr
n .08422935087197464 2.3355e-09 deg/d
Q 5.54612171725208 1.0252e-07 au
  Orbit Determination Parameters
   # obs. used (total)      1249  
   data-arc span      8920 days (24.42 yr)  
   first obs. used      1996-09-11  
   last obs. used      2021-02-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .49408  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 08:04:25  

Additional Information
 Earth MOID = 3.75526 au 
 Jupiter MOID = .105002 au 
 T_jup = 2.943 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457471.5 (2016-Mar-24.0) TDB
Reference: JPL 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07466965934070567 5.9838e-08  
q 4.7699630317607 3.3732e-07 au
tp 2458931.046573290818
(2020-Mar-22.54657329)
0.00035481 TDB
node 354.1882054981252 1.6747e-05 deg
peri 357.2127977582535 3.656e-05 deg
i 13.04088086060927 6.7179e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1249  
   data-arc span      8920 days (24.42 yr)  
   first obs. used      1996-09-11  
   last obs. used      2021-02-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .49408  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 08:04:25  

Additional Information
 Jupiter MOID = .105002 au 
 T_jup = 2.943 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.580612594659671E-15 -1.950508128888257E-14 5.312825836733923E-12 -2.48739721660811E-15 5.332347208561714E-13 -2.808681029188103E-15
q -1.950508128888257E-14 1.137819328031999E-13 -4.344907017682909E-11 1.883306503064055E-14 -4.426682646974798E-12 1.99815520194218E-14
tp 5.312825836733923E-12 -4.344907017682909E-11 1.258870585758983E-7 -5.628884914540041E-12 1.150676134978457E-8 -6.151783892603005E-12
node -2.48739721660811E-15 1.883306503064055E-14 -5.628884914540041E-12 2.804477024296877E-10 -2.737539624552471E-10 1.10799940180376E-11
peri 5.332347208561714E-13 -4.426682646974798E-12 1.150676134978457E-8 -2.737539624552471E-10 1.336655902975714E-9 -1.153305091921911E-11
i -2.808681029188103E-15 1.99815520194218E-14 -6.151783892603005E-12 1.10799940180376E-11 -1.153305091921911E-11 4.512989815912626E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 11.7   n/a MPO378867  
diameter diameter 25.296 km 0.184 urn:nasa:pds:neowise_diameters_albedos::2.0[jupiter_trojans] (http://adsabs.harvard.edu/abs/2012ApJ...759...49G)  
geometric albedo albedo 0.069   0.009 urn:nasa:pds:neowise_diameters_albedos::2.0[jupiter_trojans] (http://adsabs.harvard.edu/abs/2012ApJ...759...49G)  

35276 (1996 RS25)          Discovered 1996-Sep-13 by JPL/GEODSS NEAT at Haleakala
Reference: 20020227/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1996 RS25 = 2001 BR16 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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