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134932 (2001 BQ5)
Classification: Main-belt Asteroid          SPK-ID: 2134932
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1796655637857891 4.4308e-08  
a 2.237456767446119 9.6028e-09 au
q 1.835462835876583 1.0109e-07 au
i 7.210362116480179 5.4852e-06 deg
node 328.0474288450041 3.8951e-05 deg
peri 74.70903033518387 4.2426e-05 deg
M 342.2428768246491 1.8059e-05 deg
tp 2459060.797667441123
(2020-Jul-30.29766744)
6.1542e-05 TDB
period 1222.448031950163
3.35
7.8698e-06
2.155e-08
d
yr
n .2944910463193223 1.8959e-09 deg/d
Q 2.639450699015655 1.1328e-08 au
  Orbit Determination Parameters
   # obs. used (total)      587  
   data-arc span      9843 days (26.95 yr)  
   first obs. used      1993-11-18  
   last obs. used      2020-10-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55453  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 16:05:17  

Additional Information
 Earth MOID = .859145 au 
 Jupiter MOID = 2.79852 au 
 T_jup = 3.606 
[ 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 16.1   n/a MPO338175  

134932 (2001 BQ5)          Discovered 2001-Jan-19 by LINEAR at Socorro
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

[ 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
2047-Mar-06 12:10 < 00:01 Iris 0.0487948294884595 0.0487900591802195 0.0487995999164391 3.0060011863276 3.00600114713446 2468776.006606958 0.630747604798211 266.726041652318 25.5294357151851 27.1386866993614 132549.580330288 T 17 CATAB v2.0f-lin.ifort 2020-Nov-12 16:05:19 2020-Nov-12 16:05
2123-Oct-09 14:51 < 00:01 Hebe 0.0313748062323762 0.0313635319176208 0.0313860833164047 8.08387823159939 8.08387820708864 2496751.118804211 0.335080503484193 729.90719141978 32.5408741672794 39.6738268940515 92199.2784134127 T 17 CATAB v2.0f-lin.ifort 2020-Nov-12 16:05:19 2020-Nov-12 16:05
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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