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227005 (2004 XR100)
Classification: Main-belt Asteroid          SPK-ID: 2227005
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .182962016537074 5.2371e-08  
a 3.12020015027663 2.8286e-08 au
q 2.549322038782737 1.7214e-07 au
i 2.80051762640116 6.2447e-06 deg
node 51.63213465681663 0.00012232 deg
peri 61.54611913642602 0.00012383 deg
M 302.1540699608176 2.0018e-05 deg
tp 2459523.976260780572
(2021-Nov-05.47626078)
0.0001143 TDB
period 2013.131326648677
5.51
2.7375e-05
7.495e-08
d
yr
n .1788258894164164 2.4317e-09 deg/d
Q 3.691078261770524 3.3462e-08 au
  Orbit Determination Parameters
   # obs. used (total)      240  
   data-arc span      10281 days (28.15 yr)  
   first obs. used      1992-09-23  
   last obs. used      2020-11-16  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53553  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 00:38:04  

Additional Information
 Earth MOID = 1.56723 au 
 Jupiter MOID = 1.4335 au 
 T_jup = 3.188 
[ 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 16.0   n/a MPO475857  
diameter diameter 5.920 km 0.625 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.018   0.006 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

227005 (2004 XR100)          Discovered 2004-Dec-14 by LINEAR at Socorro
Reference: 20091202/Numbers.arcLast Updated: 2009-12-04

[ 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
1904-Apr-29 00:26 00:05 Jupiter 1.89670302287235 1.89669939543648 1.89670665030758 3.22803161240537 3.08658963964118 2416599.518130997 5.30473835709639 186.987588645055 50.5491956672044 50.9233300336472 752987.83470002 T 16 CATAB v2.0f-lin.ifort 2021-Apr-14 00:38:05 2021-Apr-14 00:38
1914-Jun-15 11:59 00:05 Jupiter 1.47578711885845 1.47578606242093 1.47578817529954 1.06739050122095 n/a 2420298.999319401 4.91169024860522 148.616843097089 29.7997655720495 -72.6404354275864 7082625.02648679 F 16 CATAB v2.0f-lin.ifort 2021-Apr-14 00:38:05 2021-Apr-14 00:38
1924-Aug-11 12:06 00:04 Jupiter 1.7212748815637 1.72127218769402 1.72127757541998 1.61584131249969 1.27544609258463 2424009.003991182 4.32978410367905 272.347051530488 105.919893509277 -18.8641784802648 496205.117474445 T 16 CATAB v2.0f-lin.ifort 2021-Apr-14 00:38:05 2021-Apr-14 00:38
1986-Dec-31 05:05 00:02 Jupiter 1.74923693600688 1.74923556519111 1.74923830682135 2.45282677081947 2.24675569697705 2446795.711847020 1.61048629399768 87.5094332273498 20.3014004397934 -89.6102222993652 860866.861832233 T 16 CATAB v2.0f-lin.ifort 2021-Apr-14 00:38:05 2021-Apr-14 00:38
1997-Feb-16 06:34 00:01 Jupiter 1.46595587288731 1.46595534639915 1.46595639937554 0.956867128474738 n/a 2450495.773541312 1.04101316412535 67.1304407778407 25.2273120401969 -83.2893417172843 8639151.88257212 F 16 CATAB v2.0f-lin.ifort 2021-Apr-14 00:38:05 2021-Apr-14 00:38
2007-Apr-14 17:52 < 00:01 Jupiter 1.86568115772093 1.86568037136442 1.86568194407702 2.1239727845893 1.89822466769651 2454205.244112223 0.571473760002546 76.886004363427 12.7788012857476 85.3557035926194 1518236.34471159 T 16 CATAB v2.0f-lin.ifort 2021-Apr-14 00:38:05 2021-Apr-14 00:38
2069-Aug-26 18:54 00:02 Jupiter 1.60618227851054 1.60618110181674 1.6061834552015 1.77728299892507 1.45052818348101 2476985.287288220 2.38557181350542 139.854269266193 115.852111560358 69.3573025900906 724700.679155328 T 16 CATAB v2.0f-lin.ifort 2021-Apr-14 00:38:05 2021-Apr-14 00:38
2079-Oct-19 05:10 00:03 Jupiter 1.50637753047234 1.50637652393525 1.50637853700946 1.01558573332809 n/a 2480690.714963651 2.87335087222125 68.6005688258699 48.5566651142664 74.7974965405752 4559204.6658213 F 16 CATAB v2.0f-lin.ifort 2021-Apr-14 00:38:05 2021-Apr-14 00:38
2152-Apr-22 05:04 00:06 Jupiter 1.49970382763321 1.49970182731394 1.49970582801377 1.301044351225 0.750419896346647 2507173.711202519 6.26141298709333 2159.53702937262 329.915724340485 22.3643217779372 833498.146747645 T 16 CATAB v2.0f-lin.ifort 2021-Apr-14 00:38:05 2021-Apr-14 00:38
2162-Jun-17 02:23 00:07 Jupiter 1.61247468700095 1.61247131414733 1.61247805983231 1.30019447100469 0.79994913206553 2510881.599206115 6.75680368722228 1569.82359144724 196.477249481338 16.1208252026236 715600.210984296 T 16 CATAB v2.0f-lin.ifort 2021-Apr-14 00:38:05 2021-Apr-14 00:38
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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