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JPL Small-Body Database Browser
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34783 (2001 RB75)
Classification: Outer Main-belt Asteroid          SPK-ID: 2034783
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 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .176818861194896 3.9767e-08  
a 3.200011528653322 2.1024e-08 au
q 2.634189134346304 1.2836e-07 au
i .2138956879727085 5.1083e-06 deg
node 325.9185388645919 0.0010671 deg
peri 343.2835482571706 0.0010671 deg
M 81.03886960845921 1.367e-05 deg
tp 2458129.829894516848
(2018-Jan-11.32989452)
7.882e-05 TDB
period 2090.863789100134
5.72
2.0605e-05
5.641e-08
d
yr
n .1721776434585138 1.6968e-09 deg/d
Q 3.765833922960341 2.4742e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1360  
   data-arc span      10248 days (28.06 yr)  
   first obs. used      1990-11-23  
   last obs. used      2018-12-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53084  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 01:43:44  

Additional Information
 Earth MOID = 1.61879 au 
 Jupiter MOID = 1.50224 au 
 T_jup = 3.170 
[ 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 13.9   n/a MPO452657  

34783 (2001 RB75)          Discovered 2001-Sep-10 by LINEAR at Socorro
Reference: 20020128/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2001 RB75 = 1999 GR54 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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