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JPL Small-Body Database Browser
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46047 (2001 DN70)
Classification: Main-belt Asteroid          SPK-ID: 2046047
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3133299216058746 3.2516e-08  
a 3.026882749033514 1.7275e-08 au
q 2.078469814568668 9.503e-08 au
i 12.14755729980468 6.4743e-06 deg
node 348.2728207257434 1.7833e-05 deg
peri 294.797722510612 2.0787e-05 deg
M 80.46170551925304 1.0033e-05 deg
tp 2458170.589000065427
(2018-Feb-21.08900007)
5.2236e-05 TDB
period 1923.498376993926
5.27
1.6467e-05
4.508e-08
d
yr
n .1871589829790311 1.6023e-09 deg/d
Q 3.975295683498359 2.2688e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1393  
   data-arc span      8649 days (23.68 yr)  
   first obs. used      1996-03-23  
   last obs. used      2019-11-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .47918  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 03:14:16  

Additional Information
 Earth MOID = 1.09629 au 
 Jupiter MOID = 1.49512 au 
 T_jup = 3.135 
[ 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 13.5   n/a MPO459170  
diameter diameter 6.970 km 0.523 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.145   0.039 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

46047 (2001 DN70)          Discovered 2001-Feb-19 by LINEAR at Socorro
Reference: 20020822/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
1932-Jan-23 22:09 00:02 Jupiter 1.74195421931757 1.74195231434467 1.74195612430779 2.70682579552862 2.52079531380405 2426730.423146844 2.1007512809756 323.582181269833 24.0324870763495 77.4695603095406 1299253.22883282 T 19 CATAB v2.0f-lin.ifort 2019-Dec-04 03:14:30 2019-Dec-04 03:14
1940-Aug-07 22:47 00:02 Jupiter 1.99420055803855 1.99419892864072 1.99420218743569 3.51976244661119 3.39694596557029 2429849.449623707 2.07666662125975 245.275315201473 52.8709705872085 86.9023773268361 654151.774486871 T 19 CATAB v2.0f-lin.ifort 2019-Dec-04 03:14:30 2019-Dec-04 03:14
1979-Feb-27 15:07 00:01 Jupiter 1.59141958469464 1.59141850243262 1.59142066695784 2.46276835338216 2.23623371570573 2443932.130058108 1.04345924599803 119.380069534048 24.9323510723602 72.4148323340422 1238139.67522477 T 19 CATAB v2.0f-lin.ifort 2019-Dec-04 03:14:30 2019-Dec-04 03:14
2026-Jun-05 18:32 < 00:01 Jupiter 1.52750725788739 1.52750645189953 1.52750806387603 2.40793788138701 2.16544198557051 2461197.272532428 0.509547974869734 99.44891807626 17.9569226787848 71.030033781358 1289276.80132081 T 19 CATAB v2.0f-lin.ifort 2019-Dec-04 03:14:30 2019-Dec-04 03:14
2073-Nov-13 00:49 00:02 Jupiter 1.51152080402931 1.51151987340713 1.51152173465167 2.48147325808053 2.2443159710725 2478524.534039591 1.68562234430707 97.6387671713568 23.6146390436916 72.1319507757785 1245935.30882653 T 19 CATAB v2.0f-lin.ifort 2019-Dec-04 03:14:30 2019-Dec-04 03:14
2121-Jun-18 05:30 00:03 Jupiter 1.53122146554217 1.53121970883694 1.53122322224706 2.64037775894665 2.42182967422628 2495907.729281653 3.25549603465202 107.403168197514 57.487099169775 62.8084489640946 1065301.01114095 T 19 CATAB v2.0f-lin.ifort 2019-Dec-04 03:14:30 2019-Dec-04 03:14
2169-Mar-17 22:08 00:05 Jupiter 1.61677529899653 1.61677142671456 1.61677917128301 2.87439306640073 2.68595290366413 2513347.422039344 5.03944705548968 249.102926311577 68.1547284104023 48.6745188730825 1127540.36585478 T 19 CATAB v2.0f-lin.ifort 2019-Dec-04 03:14:30 2019-Dec-04 03:14
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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