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469736 (2005 NB42)
Classification: Main-belt Asteroid          SPK-ID: 2469736
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1859585149635253 1.0306e-07  
a 3.184403546193147 5.4139e-08 au
q 2.592236591698486 3.3984e-07 au
i 9.02790256637924 9.8552e-06 deg
node 140.7940163787386 4.9552e-05 deg
peri 124.9894121170688 6.2185e-05 deg
M 246.0908270577568 2.8569e-05 deg
tp 2459657.244996933316
(2022-Mar-18.74499693)
0.00016718 TDB
period 2075.585247343275
5.68
5.2932e-05
1.449e-07
d
yr
n .1734450562610212 4.4232e-09 deg/d
Q 3.776570500687808 6.4207e-08 au
  Orbit Determination Parameters
   # obs. used (total)      79  
   data-arc span      4436 days (12.15 yr)  
   first obs. used      2005-06-30  
   last obs. used      2017-08-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6876  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 04:01:30  

Additional Information
 Earth MOID = 1.58947 au 
 Jupiter MOID = 1.44182 au 
 T_jup = 3.152 
[ 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 16.6   n/a MPO419285  

469736 (2005 NB42)          Discovered 2005-Jul-05 by Spacewatch at Kitt Peak
Reference: Last Updated: 2016-08-22

[ 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
1906-Nov-04 18:00 00:08 Jupiter 1.48282342295882 1.48282068944182 1.48282615647271 1.23651936392809 0.621719052470643 2417519.250087119 7.8061483456031 6293.20941072754 621.948183429722 7.00060992426859 299181.998863856 T 14 CATAB v2.0e-lin.ifort 2019-Jul-14 04:01:36 2019-Jul-14 04:01
1917-Jun-15 00:57 00:07 Jupiter 1.45927773144265 1.45927549231712 1.45927997057752 0.768777580472721 n/a 2421394.539701488 7.19060648853638 273.118666077386 75.2335687710584 71.6849592515287 2765181.51592321 F 14 CATAB v2.0e-lin.ifort 2019-Jul-14 04:01:36 2019-Jul-14 04:01
1928-Jan-02 12:57 00:06 Jupiter 1.80062707627395 1.80062346316565 1.80063068939995 3.10448193783188 2.94906760323168 2425248.039665889 5.83511057748651 376.139067588288 49.6966747818555 -75.2224765310578 791320.155300657 T 14 CATAB v2.0e-lin.ifort 2019-Jul-14 04:01:36 2019-Jul-14 04:01
2003-May-26 14:28 00:01 Jupiter 1.98559563291512 1.98559392015977 1.98559734567105 3.25671476690638 3.12298317167041 2452786.103024655 1.09158135807878 129.425202800821 43.2545268127131 -64.6852861021317 986373.470412832 T 14 CATAB v2.0e-lin.ifort 2019-Jul-14 04:01:36 2019-Jul-14 04:01
2014-Jan-24 00:15 00:01 Jupiter 1.54917352514114 1.54917178139901 1.54917526889288 1.79729808666757 1.46176778628049 2456681.510245556 1.00171208580233 321.096825081991 181.364533475726 85.471442683456 609511.374229144 T 14 CATAB v2.0e-lin.ifort 2019-Jul-14 04:01:36 2019-Jul-14 04:01
2024-Sep-20 12:32 00:02 Jupiter 1.43038179741696 1.43038063281354 1.43038296202053 0.637954091896772 n/a 2460574.022288765 1.7734339906614 561.872829426024 58.0245526930159 89.754192080959 3686515.67390996 F 14 CATAB v2.0e-lin.ifort 2019-Jul-14 04:01:36 2019-Jul-14 04:01
2035-Apr-03 09:59 00:03 Jupiter 1.70313225304263 1.70312970260199 1.70313480348172 2.26719864419385 2.0360563071195 2464420.916122889 3.0348078508051 211.530016148374 44.8808052649944 83.5995209296071 598165.561605405 T 14 CATAB v2.0e-lin.ifort 2019-Jul-14 04:01:36 2019-Jul-14 04:01
2121-Apr-15 14:55 00:08 Jupiter 1.64255298908165 1.64254688323368 1.64255909511533 2.25222149942275 2.01026189742175 2495844.121756072 8.33080867516166 1000.72887099314 54.6114528785904 -83.6179362066682 747211.3300682 T 14 CATAB v2.0e-lin.ifort 2019-Jul-14 04:01:36 2019-Jul-14 04:01
2131-Dec-30 01:44 00:09 Jupiter 1.41593504407305 1.41593379513388 1.41593629300699 1.20280338905086 0.500321520817844 2499754.572537955 9.35556548161718 12711.0522361713 734.663127103289 3.39686290490367 260763.020629446 T 14 CATAB v2.0e-lin.ifort 2019-Jul-14 04:01:36 2019-Jul-14 04:01
2142-Jul-26 16:02 00:12 Jupiter 1.60818382461319 1.60817767990564 1.60818996913873 1.3394760710774 0.860700862945657 2503616.168261437 12.2395727408864 5302.46294771573 195.11249525503 10.6783219251861 390042.877787228 T 14 CATAB v2.0e-lin.ifort 2019-Jul-14 04:01:36 2019-Jul-14 04:01

Alternate Designations
 2005 NB42 = 2010 GZ111 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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