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JPL Small-Body Database Browser
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37716 (1996 RP32)
Classification: Jupiter Trojan          SPK-ID: 2037716
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06744606376683311 6.0829e-08  
a 5.17207279592288 1.2847e-07 au
q 4.823236844322362 3.9755e-07 au
i 4.346578077005987 4.9417e-06 deg
node 52.29527731250915 7.171e-05 deg
peri 304.4752875743853 8.1464e-05 deg
M 356.931647843314 3.7548e-05 deg
tp 2459037.118291013057
(2020-Jul-06.61829101)
0.00044783 TDB
period 4296.307624265145
11.76
0.00016007
4.382e-07
d
yr
n .08379288251305692 3.122e-09 deg/d
Q 5.520908747523396 1.3713e-07 au
  Orbit Determination Parameters
   # obs. used (total)      616  
   data-arc span      10422 days (28.53 yr)  
   first obs. used      1991-03-14  
   last obs. used      2019-09-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5903  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 05:44:05  

Additional Information
 Earth MOID = 3.82161 au 
 Jupiter MOID = .00894677 au 
 T_jup = 2.990 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 12.4   n/a MPO263661  
diameter diameter 14.613 km 0.732 urn:nasa:pds:neowise_diameters_albedos::2.0[jupiter_trojans] (http://adsabs.harvard.edu/abs/2011ApJ...742...40G)  
geometric albedo albedo 0.109   0.023 urn:nasa:pds:neowise_diameters_albedos::2.0[jupiter_trojans] (http://adsabs.harvard.edu/abs/2011ApJ...742...40G)  

37716 (1996 RP32)          Discovered 1996-Sep-15 by Uppsala-DLR Trojan Survey at La Silla
Reference: 20020328/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1996 RP32 = 1997 TB29 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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