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JPL Small-Body Database Browser
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105224 (2000 PB1)
Classification: Main-belt Asteroid          SPK-ID: 2105224
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1567970993796416 4.9908e-08  
a 2.765065706284102 1.6456e-08 au
q 2.331511423944634 1.363e-07 au
i 12.53226152495022 5.0393e-06 deg
node 328.4393182365707 1.9833e-05 deg
peri 40.29902067389941 2.4511e-05 deg
M 79.17570298569804 1.3921e-05 deg
tp 2458631.143251808317
(2019-May-27.64325181)
6.4272e-05 TDB
period 1679.40952002693
4.60
1.4992e-05
4.105e-08
d
yr
n .2143610570900105 1.9136e-09 deg/d
Q 3.198619988623569 1.9036e-08 au
  Orbit Determination Parameters
   # obs. used (total)      752  
   data-arc span      7094 days (19.42 yr)  
   first obs. used      2000-08-01  
   last obs. used      2020-01-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54284  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-29 15:26:02  

Additional Information
 Earth MOID = 1.3434 au 
 Jupiter MOID = 2.3038 au 
 T_jup = 3.287 
[ 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 14.9   n/a MPO453509  

105224 (2000 PB1)          Discovered 2000-Aug-01 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 2000 PB1 = 2001 XQ45 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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