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214461 (2005 SN130)
Classification: Outer Main-belt Asteroid          SPK-ID: 2214461
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05244085432601376 4.9368e-08  
a 3.233277130526169 2.7401e-08 au
q 3.063721315528614 1.5816e-07 au
i 13.05345274825959 4.7473e-06 deg
node 59.31943367790824 2.0733e-05 deg
peri 322.0864056394601 5.5583e-05 deg
M 187.4165182551465 5.3043e-05 deg
tp 2460018.527589799012
(2023-Mar-15.02758980)
0.00032096 TDB
period 2123.551620481623
5.81
2.6995e-05
7.391e-08
d
yr
n .1695273128883732 2.155e-09 deg/d
Q 3.402832945523724 2.8838e-08 au
  Orbit Determination Parameters
   # obs. used (total)      453  
   data-arc span      8371 days (22.92 yr)  
   first obs. used      1997-05-27  
   last obs. used      2020-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51189  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 09:06:41  

Additional Information
 Earth MOID = 2.0802 au 
 Jupiter MOID = 1.91916 au 
 T_jup = 3.143 
[ 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 15.0   n/a MPO470302  
diameter diameter 6.743 km 0.267 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.047   0.006 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

214461 (2005 SN130)          Discovered 2005-Sep-29 by NEAT at Palomar
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

[ 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
1977-Jun-02 20:58 00:01 Jupiter 1.99378486698148 1.99378443028607 1.99378530367746 4.99193354719353 4.90609189068198 2443297.373495180 1.28067129530025 92.9296171285919 16.4117857693783 -81.582373835558 4260473.85170838 T 13 CATAB v2.0f-lin.ifort 2020-May-21 09:06:54 2020-May-21 09:07
1988-Nov-10 10:12 < 00:01 Jupiter 1.93792507670214 1.93792466932892 1.93792548407547 5.01884971177763 4.93099365150311 2447475.925173598 0.887834179504153 81.6949075034481 17.5454595372945 -84.5136618029912 4075448.46606698 T 13 CATAB v2.0f-lin.ifort 2020-May-21 09:06:54 2020-May-21 09:07
2000-Apr-21 15:57 < 00:01 Jupiter 1.91280398792788 1.91280354342067 1.9128044324352 4.96429562141702 4.87427908583933 2451656.164920261 0.505198097485519 90.5933325000222 19.4743285881402 -85.1735687143135 3815267.70562489 T 13 CATAB v2.0f-lin.ifort 2020-May-21 09:06:54 2020-May-21 09:07
2011-Sep-30 13:39 < 00:01 Jupiter 1.91676282073995 1.91676234374437 1.91676329773564 4.82560462340757 4.73314427604939 2455835.068789705 0.192111539736377 106.151580686048 21.2677808762471 -86.2899428452197 3572502.59230225 T 13 CATAB v2.0f-lin.ifort 2020-May-21 09:06:54 2020-May-21 09:07
2023-Mar-05 06:17 < 00:01 Jupiter 1.94878165973508 1.94878114620647 1.94878217326381 4.5998168694772 4.50433469792431 2460008.761543500 0.435113364827175 111.463916522011 23.3530615920014 -87.1462131969131 3367728.65726042 T 13 CATAB v2.0f-lin.ifort 2020-May-21 09:06:54 2020-May-21 09:07
2034-Jul-31 16:18 < 00:01 Jupiter 1.99795036479045 1.99794977739398 1.99795095218704 4.30152019724441 4.20180729655795 2464175.179055274 0.90992001629096 115.663969768442 26.1779798117312 -85.0832929859885 3209689.98145132 T 13 CATAB v2.0f-lin.ifort 2020-May-21 09:06:54 2020-May-21 09:07
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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