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JPL Small-Body Database Browser
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183834 (2004 BM104)
Classification: Main-belt Asteroid          SPK-ID: 2183834
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .152804057003065 6.6167e-08  
a 2.54023034106882 2.3696e-08 au
q 2.152072839231224 1.7281e-07 au
i 5.499943766876252 6.6826e-06 deg
node 163.9024386850298 6.7314e-05 deg
peri 284.0754056174014 7.0578e-05 deg
M 39.4923489740866 2.8239e-05 deg
tp 2458838.274716927107
(2019-Dec-20.77471693)
0.0001145 TDB
period 1478.795347031957
4.05
2.0692e-05
5.665e-08
d
yr
n .2434413935116475 3.4063e-09 deg/d
Q 2.928387842906416 2.7317e-08 au
  Orbit Determination Parameters
   # obs. used (total)      149  
   data-arc span      8744 days (23.94 yr)  
   first obs. used      1996-02-17  
   last obs. used      2020-01-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56426  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 19:42:11  

Additional Information
 Earth MOID = 1.17633 au 
 Jupiter MOID = 2.28548 au 
 T_jup = 3.423 
[ 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 16.7   n/a MPO454265  

183834 (2004 BM104)          Discovered 2004-Jan-23 by LINEAR at Socorro
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
2014-Dec-04 19:16 00:03 Psych 0.0468616870786018 0.0468588180267289 0.0468645561476171 2.02675806137888 2.02675793398946 2456996.302795787 3.11352843875556 153.069765254548 87.0560771175042 26.357022895741 54236.9725789981 T 13 CATAB v2.0f-lin.ifort 2020-Feb-24 19:42:25 2020-Feb-24 19:42

Alternate Designations
 2004 BM104 = 2005 JH61 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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