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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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1796655598244179 4.1893e-08  
a 2.237456768484275 8.8477e-09 au
q 1.835462845591615 9.471e-08 au
i 7.210362096662504 5.297e-06 deg
node 328.047428683689 3.8593e-05 deg
peri 74.70903138292371 4.2011e-05 deg
M 342.2428752334085 1.7097e-05 deg
tp 2459060.797672886447
(2020-Jul-30.29767289)
5.8235e-05 TDB
period 1222.448032800968
3.35
7.251e-06
1.985e-08
d
yr
n .2944910461143613 1.7468e-09 deg/d
Q 2.639450691376935 1.0437e-08 au
  Orbit Determination Parameters
   # obs. used (total)      595  
   data-arc span      9856 days (26.98 yr)  
   first obs. used      1993-11-18  
   last obs. used      2020-11-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55108  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Dec-18 04:48:36  

Additional Information
 Earth MOID = .859145 au 
 Jupiter MOID = 2.79852 au 
 T_jup = 3.606 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456686.5 (2014-Jan-29.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1802499838411813 4.2092e-08  
q 1.834417285850581 9.5202e-08 au
tp 2456614.964691978927
(2013-Nov-18.46469198)
5.1728e-05 TDB
node 328.1772880415078 3.8627e-05 deg
peri 74.491810113306 4.1979e-05 deg
i 7.207570045699299 5.2946e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      595  
   data-arc span      9856 days (26.98 yr)  
   first obs. used      1993-11-18  
   last obs. used      2020-11-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55108  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Dec-18 04:48:36  

Additional Information
 Jupiter MOID = 2.79852 au 
 T_jup = 3.606 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.771747204140548E-15 -3.995748463814954E-15 -2.055430975694731E-13 7.116928270219696E-15 -4.570289654277167E-14 -6.348872195994159E-15
q -3.995748463814954E-15 9.063478205733075E-15 5.665997613583254E-13 -1.746811897464361E-14 1.339552442413742E-13 1.42543735496838E-14
tp -2.055430975694731E-13 5.665997613583254E-13 2.675787109413183E-9 -4.163598186239428E-13 8.680898384219699E-10 -1.128842628800544E-12
node 7.116928270219696E-15 -1.746811897464361E-14 -4.163598186239428E-13 1.492042974099847E-9 -1.479179996902373E-9 6.713617565591016E-12
peri -4.570289654277167E-14 1.339552442413742E-13 8.680898384219699E-10 -1.479179996902373E-9 1.762238822470023E-9 -7.167202965857012E-12
i -6.348872195994159E-15 1.42543735496838E-14 -1.128842628800544E-12 6.713617565591016E-12 -7.167202965857012E-12 2.803319427536917E-11

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 18 CATAB v2.0f-lin.ifort 2020-Dec-18 04:48:37 2020-Dec-18 04:48
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 18 CATAB v2.0f-lin.ifort 2020-Dec-18 04:48:37 2020-Dec-18 04:48
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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