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100592 (1997 NN5)
Classification: Main-belt Asteroid          SPK-ID: 2100592
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2493457087237777 4.3886e-08  
a 2.426297987721281 1.3386e-08 au
q 1.821310996397842 1.0966e-07 au
i 8.149622909232212 5.1314e-06 deg
node 99.13598545585832 3.4402e-05 deg
peri 244.6810982423481 3.6237e-05 deg
M 318.2881279305335 1.6043e-05 deg
tp 2459160.445422324910
(2020-Nov-06.94542232)
6.2517e-05 TDB
period 1380.430778582027
3.78
1.1424e-05
3.128e-08
d
yr
n .2607881580051342 2.1582e-09 deg/d
Q 3.031284979044719 1.6724e-08 au
  Orbit Determination Parameters
   # obs. used (total)      534  
   data-arc span      10365 days (28.38 yr)  
   first obs. used      1992-01-31  
   last obs. used      2020-06-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62942  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-24 01:13:03  

Additional Information
 Earth MOID = .830801 au 
 Jupiter MOID = 2.41279 au 
 T_jup = 3.454 
[ 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 15.6   n/a MPO432534  
diameter diameter 3.566 km 0.058 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.088   0.014 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

100592 (1997 NN5)          Discovered 1997-Jul-05 by Spacewatch at Kitt Peak
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ 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
1957-Oct-06 16:14 00:03 David 0.0176843818312633 0.0176805467428683 0.0176882203463332 4.18761144529921 4.1876112413008 2436118.176428691 3.3476860726291 441.509489590921 42.7705672554809 -64.9096880449232 56027.3185376721 T 22 CATAB v2.0f-lin.ifort 2020-Jun-24 01:13:20 2020-Jun-24 01:13
2105-Jan-09 03:07 00:03 David 0.0234444820488469 0.0234411198256371 0.0234478538455595 4.92205847304075 4.92205834212388 2489903.629647319 3.38286947035941 794.907749998092 46.4376505122161 -78.2742563462817 73909.4187035984 T 22 CATAB v2.0f-lin.ifort 2020-Jun-24 01:13:20 2020-Jun-24 01:13
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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