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JPL Small-Body Database Browser
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48431 (1989 TV5)
Classification: Main-belt Asteroid          SPK-ID: 2048431
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3102954702740025 5.2771e-08  
a 2.662825904637447 1.0935e-08 au
q 1.836563088300174 1.4053e-07 au
i 7.123746124199958 5.4797e-06 deg
node 174.1078927127027 3.0002e-05 deg
peri 186.7815171249358 3.0702e-05 deg
M 299.826012420392 5.5269e-06 deg
tp 2458865.788777234576
(2020-Jan-17.28877723)
2.5113e-05 TDB
period 1587.130314043077
4.35
9.7761e-06
2.677e-08
d
yr
n .2268244748491579 1.3971e-09 deg/d
Q 3.489088720974719 1.4328e-08 au
  Orbit Determination Parameters
   # obs. used (total)      620  
   data-arc span      24724 days (67.69 yr)  
   first obs. used      1950-08-14  
   last obs. used      2018-04-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55823  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-May-07 04:15:57  

Additional Information
 Earth MOID = .83283 au 
 Jupiter MOID = 1.96356 au 
 T_jup = 3.304 
[ show covariance matrix ]

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 15.3   n/a MPO439422  

48431 (1989 TV5)          Discovered 1989-Oct-02 by Bus, S. J. at Cerro Tololo
Reference: 20021120/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1989 TV5 = 2000 EV15 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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