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JPL Small-Body Database Browser
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183821 (2004 BV77)
Classification: Main-belt Asteroid          SPK-ID: 2183821
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 .1710106854742413 7.7995e-08  
a 2.322248549180324 1.3113e-08 au
q 1.925119232943435 1.8169e-07 au
i 2.756487481370836 7.2502e-06 deg
node 359.1427576994303 0.00012113 deg
peri 15.15089923834376 0.0001224 deg
M 317.8731679822138 1.9538e-05 deg
tp 2459151.757799293845
(2020-Oct-29.25779929)
7.109e-05 TDB
period 1292.592040217831
3.54
1.0948e-05
2.997e-08
d
yr
n .2785101476714432 2.359e-09 deg/d
Q 2.719377865417214 1.5356e-08 au
  Orbit Determination Parameters
   # obs. used (total)      306  
   data-arc span      7170 days (19.63 yr)  
   first obs. used      1999-10-13  
   last obs. used      2019-05-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52316  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 19:42:08  

Additional Information
 Earth MOID = .925968 au 
 Jupiter MOID = 2.74693 au 
 T_jup = 3.556 
[ 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 MPO273369  

183821 (2004 BV77)          Discovered 2004-Jan-22 by LINEAR at Socorro
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

[ show close-approach data ]
Alternate Designations
 2004 BV77 = 2006 TB20 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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