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JPL Small-Body Database Browser
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35426 (1998 BN1)
Classification: Main-belt Asteroid          SPK-ID: 2035426
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1008225400866221 2.9787e-08  
a 2.302380750461639 7.7543e-09 au
q 2.070248874953553 6.7944e-08 au
i 3.992554241704218 4.1526e-06 deg
node 8.419707531837496 4.8631e-05 deg
peri 72.06020045854433 5.3437e-05 deg
M 64.69422381898332 2.1678e-05 deg
tp 2458371.187805136349
(2018-Sep-09.68780514)
7.6617e-05 TDB
period 1276.039579389637
3.49
6.4465e-06
1.765e-08
d
yr
n .2821229104603459 1.4253e-09 deg/d
Q 2.534512625969724 8.5362e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1540  
   data-arc span      9379 days (25.68 yr)  
   first obs. used      1993-09-16  
   last obs. used      2019-05-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51853  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 01:47:03  

Additional Information
 Earth MOID = 1.08984 au 
 Jupiter MOID = 2.64505 au 
 T_jup = 3.580 
[ 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 15.0   n/a MPO385039  
diameter diameter 2.300 km 0.429 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.278   0.138 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

35426 (1998 BN1)          Discovered 1998-Jan-19 by Kobayashi, T. at Oizumi
Reference: 20020227/Numbers.arcLast Updated: 2004-04-19

[ 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
1925-Nov-22 03:13 00:02 Thisb 0.019137051550634 0.01913445905877 0.0191396491919356 4.21547630522715 4.21547622070839 2424476.634046325 1.85087862086772 547.576473061195 47.5752107322374 77.2609684208246 58674.1121558175 T 20 CATAB v2.0e-lin.ifort 2019-Jul-13 01:47:09 2019-Jul-13 01:47
2027-Apr-06 21:48 < 00:01 Thisb 0.0487965671090904 0.04879404046912 0.0487990937912401 3.98978802693869 3.98978799191711 2461502.408231140 0.834827270052211 147.535717549849 46.4210185797657 -33.3031711453531 95679.8644045042 T 20 CATAB v2.0e-lin.ifort 2019-Jul-13 01:47:09 2019-Jul-13 01:47

Alternate Designations
 1998 BN1 = 2000 RV5 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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