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183787 (2004 BP30)
Classification: Main-belt Asteroid          SPK-ID: 2183787
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1952704607602512 9.2271e-08  
a 2.535463453397652 1.586e-08 au
q 2.040362336611915 2.4072e-07 au
i 4.388876838647686 1.1554e-05 deg
node 337.5262743503116 0.00010209 deg
peri 89.29727109040584 0.00011255 deg
M 67.35830200506763 4.3131e-05 deg
tp 2458724.586411728369
(2019-Aug-29.08641173)
0.00017792 TDB
period 1474.634734265037
4.04
1.3837e-05
3.788e-08
d
yr
n .2441282519900938 2.2907e-09 deg/d
Q 3.030564570183389 1.8957e-08 au
  Orbit Determination Parameters
   # obs. used (total)      341  
   data-arc span      7281 days (19.93 yr)  
   first obs. used      2000-02-27  
   last obs. used      2020-02-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55768  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 19:41:26  

Additional Information
 Earth MOID = 1.05981 au 
 Jupiter MOID = 2.29463 au 
 T_jup = 3.417 
[ 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 17.0   n/a MPO454265  

183787 (2004 BP30)          Discovered 2004-Jan-18 by NEAT at Palomar
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

[ show close-approach data ]
Alternate Designations
 2004 BP30 = 2000 DQ113 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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