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117360 (2004 XC103)
Classification: Main-belt Asteroid          SPK-ID: 2117360
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2649539488043288 4.186e-08  
a 2.739166651138513 2.0009e-08 au
q 2.013413630486234 1.1932e-07 au
i 9.884917552406442 6.367e-06 deg
node 55.22911962549992 3.4721e-05 deg
peri 30.25902875420501 3.7809e-05 deg
M 246.7392471316996 1.5896e-05 deg
tp 2459917.458410274995
(2022-Dec-03.95841028)
7.7195e-05 TDB
period 1655.869513043723
4.53
1.8144e-05
4.968e-08
d
yr
n .217408435365338 2.3822e-09 deg/d
Q 3.464919671790792 2.531e-08 au
  Orbit Determination Parameters
   # obs. used (total)      584  
   data-arc span      7230 days (19.79 yr)  
   first obs. used      1999-10-08  
   last obs. used      2019-07-25  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55028  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 16:52:19  

Additional Information
 Earth MOID = 1.03581 au 
 Jupiter MOID = 1.84322 au 
 T_jup = 3.278 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457329.5 (2015-Nov-03.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2687107961952102 4.1831e-08  
q 1.997865696029025 1.1896e-07 au
tp 2456614.931985212168
(2013-Nov-18.43198521)
5.6436e-05 TDB
node 55.39054452198107 3.462e-05 deg
peri 30.17136640455708 3.7585e-05 deg
i 9.913269097390991 6.3798e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      584  
   data-arc span      7230 days (19.79 yr)  
   first obs. used      1999-10-08  
   last obs. used      2019-07-25  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55028  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 16:52:19  

Additional Information
 Jupiter MOID = 1.84322 au 
 T_jup = 3.278 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.749839671596989E-15 -4.942045704003326E-15 -4.480809140367628E-13 2.771840361570707E-14 -1.737627802067254E-13 -7.212783828652972E-15
q -4.942045704003326E-15 1.415055388088607E-14 1.457019851647511E-12 -8.099767824919856E-14 5.631526191010509E-13 2.185830869975013E-14
tp -4.480809140367628E-13 1.457019851647511E-12 3.185061842268772E-9 1.268584505444753E-11 8.530571893781708E-10 2.692665683388855E-12
node 2.771840361570707E-14 -8.099767824919856E-14 1.268584505444753E-11 1.198578337203447E-9 -1.178182230772937E-9 -8.546912912103485E-11
peri -1.737627802067254E-13 5.631526191010509E-13 8.530571893781708E-10 -1.178182230772937E-9 1.412601089705768E-9 8.527525390279528E-11
i -7.212783828652972E-15 2.185830869975013E-14 2.692665683388855E-12 -8.546912912103485E-11 8.527525390279528E-11 4.070164328255507E-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 15.4   n/a MPO436563  
diameter diameter 3.988 km 0.209 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.101   0.013 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

117360 (2004 XC103)          Discovered 2004-Dec-14 by LONEOS at Anderson Mesa
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
1948-Feb-13 12:46 00:02 Jupiter 1.89610194918071 1.89610093937327 1.89610295898826 2.17839891365613 1.96264775395795 2432595.031934686 2.19541966686575 210.822562355272 30.4151514050745 83.3022896442119 1089533.64706485 T 21 CATAB v2.0f-lin.ifort 2021-Apr-13 16:52:21 2021-Apr-13 16:52
1984-Nov-05 00:20 00:01 Jupiter 1.89240555549718 1.89240474553396 1.8924063654702 1.42330525548426 1.06330480176628 2446009.513557121 1.15274105512257 280.177831489285 202.319785242072 67.7594788186968 1382344.10048813 T 21 CATAB v2.0f-lin.ifort 2021-Apr-13 16:52:21 2021-Apr-13 16:52
2043-Apr-01 13:22 < 00:01 Jupiter 1.86911179275482 1.86911128068634 1.86911230482595 1.98460225704402 1.74135269268869 2467341.057018131 0.849011635317074 206.986784795196 46.851044666643 82.9027510375446 1434158.26407474 T 21 CATAB v2.0f-lin.ifort 2021-Apr-13 16:52:21 2021-Apr-13 16:52
2079-Dec-30 17:21 00:02 Jupiter 1.9193785272295 1.91937757708417 1.9193794774008 1.2813426893962 0.871342807616993 2480763.222572667 2.15918794054628 509.096068362314 331.100072439859 87.3480824954489 1373255.79418428 T 21 CATAB v2.0f-lin.ifort 2021-Apr-13 16:52:21 2021-Apr-13 16:52
2138-May-21 14:01 00:04 Jupiter 1.84725495183984 1.84725424740456 1.84725565627511 1.75850342455858 1.4748808556627 2502089.083829837 3.85041510112886 362.457088391491 93.9133599435892 70.5559574174711 998732.774926868 T 21 CATAB v2.0f-lin.ifort 2021-Apr-13 16:52:21 2021-Apr-13 16:52
2175-Feb-27 20:30 00:05 Jupiter 1.96647746429591 1.96647522121736 1.96647970744467 1.33870393382364 0.964710589235279 2515520.354015463 5.47371344731694 1113.8343896301 225.407241209926 -47.0319208204567 1073812.57979076 T 21 CATAB v2.0f-lin.ifort 2021-Apr-13 16:52:21 2021-Apr-13 16:52

Alternate Designations
 2004 XC103 = 2001 FO99 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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