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JPL Small-Body Database Browser
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441397 (2008 FS85)
Classification: Main-belt Asteroid          SPK-ID: 2441397
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .185073896602315 7.4286e-08  
a 3.183744067496938 7.7531e-08 au
q 2.594516147140776 2.3422e-07 au
i 11.51969522699709 1.4725e-05 deg
node 173.3494139737989 4.4622e-05 deg
peri 92.75051045674105 8.6122e-05 deg
M 276.0253526141353 6.0569e-05 deg
tp 2459084.506660484336
(2020-Aug-23.00666048)
0.00035275 TDB
period 2074.940511196368
5.68
7.5794e-05
2.075e-07
d
yr
n .1734989499975743 6.3376e-09 deg/d
Q 3.772971987853101 9.188e-08 au
  Orbit Determination Parameters
   # obs. used (total)      62  
   data-arc span      5279 days (14.45 yr)  
   first obs. used      2004-09-15  
   last obs. used      2019-02-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .71147  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 10:45:56  

Additional Information
 Earth MOID = 1.61135 au 
 Jupiter MOID = 1.52173 au 
 T_jup = 3.141 
[ 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 16.7   n/a MPO353524  

441397 (2008 FS85)          Discovered 2008-Mar-28 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-09-02

[ 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
1955-Apr-30 17:00 00:12 Jupiter 1.95115900172808 1.95115259625911 1.95116540725628 2.78090673943284 2.6201559666668 2435228.208594013 11.8169005238715 713.400232048354 63.5108590306431 -81.9656323695647 412153.127047464 T 13 CATAB v2.0e-lin.ifort 2019-Jul-14 10:45:57 2019-Jul-14 10:45
1966-Apr-01 13:38 00:10 Jupiter 1.725195365298 1.725190516528 1.72520021502807 1.16583043430632 0.614179713973571 2439217.068078216 10.4827832372305 8361.09353267668 580.224741196548 -24.3515955129132 868368.022682167 T 13 CATAB v2.0e-lin.ifort 2019-Jul-14 10:45:57 2019-Jul-14 10:45
1977-Mar-12 23:45 00:07 Jupiter 1.5549511639205 1.55494847097761 1.55495385688275 1.69729238650707 1.33841294202094 2443215.489416644 6.60681239308667 775.244016895692 424.439603709542 -13.4771754874041 312369.877580735 T 13 CATAB v2.0e-lin.ifort 2019-Jul-14 10:45:57 2019-Jul-14 10:45
1988-Apr-09 09:02 00:04 Jupiter 1.51768326253173 1.5176811376184 1.51768538744462 2.73934773841223 2.52741398207643 2447260.876172333 3.6768378823628 455.581400376077 79.9869459225212 89.2629006251125 543760.045822033 T 13 CATAB v2.0e-lin.ifort 2019-Jul-14 10:45:57 2019-Jul-14 10:45
1999-May-07 09:50 00:02 Jupiter 1.67711813537629 1.67711528147817 1.67712098927593 3.67717413154831 3.53716224493955 2451305.909697513 2.05936426632449 242.636514879577 100.143319447943 -71.1804801363431 603463.794881616 T 13 CATAB v2.0e-lin.ifort 2019-Jul-14 10:45:57 2019-Jul-14 10:45
2109-Jun-24 20:30 00:10 Jupiter 1.84390041718803 1.84389588385665 1.84390495057507 2.52929166027865 2.34063819710713 2491531.353972408 10.2669291505567 688.876650736505 68.3429374974956 89.7497349087692 386728.80150515 T 13 CATAB v2.0e-lin.ifort 2019-Jul-14 10:45:57 2019-Jul-14 10:45
2120-Jun-08 05:00 00:13 Jupiter 1.66536923982796 1.66536531494732 1.66537321905224 1.04115085304156 0.258410950954868 2495532.708664690 13.3412301492958 155024.437992264 1844.19857539806 -17.7137176379978 2371840.30211578 T 13 CATAB v2.0e-lin.ifort 2019-Jul-14 10:45:57 2019-Jul-14 10:45
2131-May-25 18:54 00:15 Jupiter 1.56694297876179 1.56694039512161 1.56694556248292 1.52060951249182 1.10956686401436 2499536.287594486 14.9759662413228 2925.2420326269 390.268399515084 -18.4600788511947 274398.303244288 T 13 CATAB v2.0e-lin.ifort 2019-Jul-14 10:45:57 2019-Jul-14 10:45
2142-Jun-08 18:00 00:16 Jupiter 1.59324453494863 1.59324054237833 1.59324852781816 2.79070786443335 2.59321864650787 2503568.250187745 16.3809420620286 1409.11448858026 82.7982622636063 87.949651806569 483405.553106458 T 13 CATAB v2.0e-lin.ifort 2019-Jul-14 10:45:57 2019-Jul-14 10:45
2153-Jun-19 13:56 00:19 Jupiter 1.78607230741177 1.7860615516227 1.78608306373762 4.01733379074 3.89749865045762 2507597.080511248 18.9467693165687 1693.66169676631 98.5978180414261 -74.4349152263099 647957.577198803 T 13 CATAB v2.0e-lin.ifort 2019-Jul-14 10:45:57 2019-Jul-14 10:45

Alternate Designations
 2008 FS85 = 2004 RV330 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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