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JPL Small-Body Database Browser
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48380 (5622 T-3)
Classification: Main-belt Asteroid          SPK-ID: 2048380
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ 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 .057076931892237 4.9063e-08  
a 2.531123932718464 1.7137e-08 au
q 2.386655144399882 1.2391e-07 au
i 10.77996371860639 6.5296e-06 deg
node 74.64253494882853 3.0081e-05 deg
peri 92.3920285414906 6.8806e-05 deg
M 326.1018711998574 6.2275e-05 deg
tp 2458738.997446720853
(2019-Sep-12.49744672)
0.00025487 TDB
period 1470.850533180383
4.03
1.4938e-05
4.09e-08
d
yr
n .2447563446311442 2.4858e-09 deg/d
Q 2.675592721037047 1.8116e-08 au
  Orbit Determination Parameters
   # obs. used (total)      556  
   data-arc span      23309 days (63.82 yr)  
   first obs. used      1955-03-23  
   last obs. used      2019-01-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57718  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 02:46:13  

Additional Information
 Earth MOID = 1.42171 au 
 Jupiter MOID = 2.35412 au 
 T_jup = 3.424 
[ 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 15.2   n/a MPO426252  

48380 (5622 T-3)          Discovered 1977-Oct-16 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 5622 T-3 = 2000 KH28 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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