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25910 (2001 BM50)
Classification: Jupiter Trojan          SPK-ID: 2025910
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02426545140928776 8.4267e-08  
a 5.1841192426378 1.3133e-07 au
q 5.058324249055619 5.042e-07 au
i 19.62170294171569 5.983e-06 deg
node 60.84911670024812 2.2791e-05 deg
peri 308.2376857015693 0.0001189 deg
M 4.27440554235254 0.00011394 deg
tp 2458949.310118521273
(2020-Apr-09.81011852)
0.0013654 TDB
period 4311.32637035632
11.80
0.00016382
4.485e-07
d
yr
n .08350098532908029 3.1729e-09 deg/d
Q 5.30991423621998 1.3451e-07 au
  Orbit Determination Parameters
   # obs. used (total)      685  
   data-arc span      24834 days (67.99 yr)  
   first obs. used      1951-12-01  
   last obs. used      2019-11-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58052  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 01:23:47  

Additional Information
 Earth MOID = 4.09067 au 
 Jupiter MOID = .0751278 au 
 T_jup = 2.884 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 11.8   n/a MPO319406  
diameter diameter 24.636 km 0.841 urn:nasa:pds:neowise_diameters_albedos::2.0[jupiter_trojans] (http://adsabs.harvard.edu/abs/2012ApJ...759...49G)  
geometric albedo albedo 0.067   0.011 urn:nasa:pds:neowise_diameters_albedos::2.0[jupiter_trojans] (http://adsabs.harvard.edu/abs/2012ApJ...759...49G)  

25910 (2001 BM50)          Discovered 2001-Jan-25 by LINEAR at Socorro
Reference: 20010606/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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