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410986 (2009 UQ17)
Classification: Main-belt Asteroid          SPK-ID: 2410986
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1809725903508698 4.9541e-08  
a 3.041119433079171 2.6483e-08 au
q 2.490760171708465 1.5065e-07 au
i 15.08409467393338 5.3605e-06 deg
node 226.3956024036867 2.3974e-05 deg
peri 217.233749451733 3.1504e-05 deg
M 3.466365791218466 1.8516e-05 deg
tp 2459181.848209411071
(2020-Nov-28.34820941)
9.9589e-05 TDB
period 1937.084836523852
5.30
2.5303e-05
6.928e-08
d
yr
n .1858462743666039 2.4276e-09 deg/d
Q 3.591478694449878 3.1276e-08 au
  Orbit Determination Parameters
   # obs. used (total)      242  
   data-arc span      9958 days (27.26 yr)  
   first obs. used      1993-10-13  
   last obs. used      2021-01-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54228  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 17:17:01  

Additional Information
 Earth MOID = 1.52232 au 
 Jupiter MOID = 1.80746 au 
 T_jup = 3.163 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457829.5 (2017-Mar-17.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1779215542436942 5e-08  
q 2.50437396395701 1.5298e-07 au
tp 2457244.170412171710
(2015-Aug-09.67041217)
0.00010222 TDB
node 226.4029166811549 2.3971e-05 deg
peri 217.4370013185376 3.18e-05 deg
i 15.07166453817566 5.3605e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      242  
   data-arc span      9958 days (27.26 yr)  
   first obs. used      1993-10-13  
   last obs. used      2021-01-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54228  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 17:17:01  

Additional Information
 Jupiter MOID = 1.80746 au 
 T_jup = 3.163 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.499993499666421E-15 -7.568429631840894E-15 1.700135093906959E-12 4.860761768128501E-14 3.997854614894725E-13 -9.964444922327511E-15
q -7.568429631840894E-15 2.340406012773095E-14 -5.529751488459924E-12 -1.565920713943153E-13 -1.248544493020168E-12 3.266874544114514E-14
tp 1.700135093906959E-12 -5.529751488459924E-12 1.044983944239938E-8 7.749277755767165E-11 2.185838687506045E-9 -2.001158281823055E-12
node 4.860761768128501E-14 -1.565920713943153E-13 7.749277755767165E-11 5.74612080301026E-10 -5.369083899558158E-10 -2.420827708207168E-11
peri 3.997854614894725E-13 -1.248544493020168E-12 2.185838687506045E-9 -5.369083899558158E-10 1.011219541645636E-9 2.273868778152502E-11
i -9.964444922327511E-15 3.266874544114514E-14 -2.001158281823055E-12 -2.420827708207168E-11 2.273868778152502E-11 2.873450260850668E-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 15.8   n/a MPO495084  
diameter diameter 3.125 km 0.354 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.095   0.037 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

410986 (2009 UQ17)          Discovered 2009-Oct-14 by CSS at Catalina
Reference: Last Updated: 2014-10-09

[ 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
1902-Jan-05 02:23 00:06 Jupiter 1.99592712139019 1.99592457103375 1.99592967191806 2.43820099394775 2.25744836957415 2415754.599592572 5.85460886944125 1041.31806784728 52.0001682213404 77.6755745962584 1756854.56684215 T 17 CATAB v2.0f-lin.ifort 2021-Feb-24 17:17:02 2021-Feb-24 17:17
1911-Jun-23 10:33 00:04 Jupiter 1.98860497670284 1.98860253367563 1.98860741977549 4.38661207249811 4.28841338781985 2419210.939456568 3.98539701516837 505.927701986334 24.0003473998908 76.6273819769967 2782145.55561012 T 17 CATAB v2.0f-lin.ifort 2021-Feb-24 17:17:02 2021-Feb-24 17:17
1959-Jun-23 01:41 00:02 Jupiter 1.85266964831328 1.85266883357635 1.85267046306348 4.18027243489346 4.06943449542047 2436742.570475175 2.22501691344156 317.962051422246 21.9276704341778 84.4430748664954 2711034.48971568 T 17 CATAB v2.0f-lin.ifort 2021-Feb-24 17:17:02 2021-Feb-24 17:17
2007-Jun-21 05:30 < 00:01 Jupiter 1.80963303811958 1.8096324344627 1.80963364177677 3.83470580229929 3.71063907125273 2454272.729189198 0.604081964070697 113.180717218434 28.0715390790917 -85.9417506751758 2885045.54126434 T 17 CATAB v2.0f-lin.ifort 2021-Feb-24 17:17:02 2021-Feb-24 17:17
2055-Jul-03 12:31 00:02 Jupiter 1.86509527621935 1.86509436651979 1.86509618591923 3.23585151496089 3.09232053489286 2471817.021253115 1.63925376620881 160.378444674716 49.5447415547199 -85.0199818676411 1781660.34770867 T 17 CATAB v2.0f-lin.ifort 2021-Feb-24 17:17:02 2021-Feb-24 17:17
2103-Aug-25 15:03 00:04 Jupiter 1.98317077787007 1.98316913058791 1.98317242523712 2.20117061010298 1.997734139217 2489401.127313311 4.38817222570627 819.579011406874 57.1485250288432 76.3676456174736 1524947.52635565 T 17 CATAB v2.0f-lin.ifort 2021-Feb-24 17:17:02 2021-Feb-24 17:17
2161-Jan-31 17:33 00:05 Jupiter 1.88277886811245 1.88277679546417 1.88278094085546 4.18111100338231 4.07209177095475 2510380.230997758 5.22172145486021 704.35363914775 22.9698316922356 82.4379451263522 2638184.97179472 T 17 CATAB v2.0f-lin.ifort 2021-Feb-24 17:17:02 2021-Feb-24 17:17
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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