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172722 (2004 BV102)
Classification: Apollo [NEO]          SPK-ID: 2172722
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 108 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .6994836046697026 9.2778e-08  
a 1.543573689401526 1.5925e-08 au
q .4638692010656347 1.4674e-07 au
i 7.21955754517923 8.7242e-06 deg
node 341.3111613343894 3.9802e-05 deg
peri 17.18272738167036 4.2131e-05 deg
M 314.7798185349197 5.0838e-05 deg
tp 2459288.487155512221
(2021-Mar-14.98715551)
0.00010026 TDB
period 700.469899902096
1.92
1.084e-05
2.968e-08
d
yr
n .5139407132987682 7.9534e-09 deg/d
Q 2.623278177737418 2.7064e-08 au
  Orbit Determination Parameters
   # obs. used (total)      469  
   data-arc span      5906 days (16.17 yr)  
   first obs. used      2004-01-31  
   last obs. used      2020-04-02  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52556  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 20:54:02  

Additional Information
 Earth MOID = .10299 au 
 Jupiter MOID = 2.8392 au 
 T_jup = 4.143 
[ 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 17.53   n/a E2021B55  

172722 (2004 BV102)          Discovered 2004-Jan-31 by LINEAR at Socorro
Reference: 20071224/Numbers.arcLast Updated: 2007-12-22

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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