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215083 (2009 FH23)
Classification: Main-belt Asteroid          SPK-ID: 2215083
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ hide orbit diagram ]

For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1537625533086365 5.0592e-08  
a 3.134734033920654 3.4785e-08 au
q 2.652729324921532 1.6777e-07 au
i 5.386149427588673 6.3584e-06 deg
node 45.73294173805004 5.2243e-05 deg
peri 220.8467878891088 5.606e-05 deg
M 338.5797300472181 2.1306e-05 deg
tp 2459321.120719449435
(2021-Apr-16.62071945)		 0.00012088 TDB
period 2027.21343370171
5.55		 3.3743e-05
9.238e-08		 d
yr
n .1775836692945729 2.9559e-09 deg/d
Q 3.616738742919775 4.0133e-08 au
   Orbit Determination Parameters
   # obs. used (total)      350  
   data-arc span      8038 days (22.01 yr)  
   first obs. used      1998-04-21  
   last obs. used      2020-04-23  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .58243  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 23:49:18  

Additional Information
 Earth MOID = 1.63819 au 
 Jupiter MOID = 1.48361 au 
 T_jup = 3.187 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457454.5 (2016-Mar-07.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .152820217961673 5.0705e-08  
q 2.657546744313399 1.6819e-07 au
tp 2457289.727788507518
(2015-Sep-24.22778851)		 0.00011009 TDB
node 45.75757091756888 5.2229e-05 deg
peri 220.4380693237459 5.6075e-05 deg
i 5.385875313970502 6.3573e-06 deg
   Orbit Determination Parameters
   # obs. used (total)      350  
   data-arc span      8038 days (22.01 yr)  
   first obs. used      1998-04-21  
   last obs. used      2020-04-23  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .58243  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 23:49:18  

Additional Information
 Jupiter MOID = 1.48361 au 
 T_jup = 3.187 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.570954197387895E-15 -8.401085230893596E-15 -1.936960223854934E-12 1.212883012207197E-14 -3.182828557667421E-13 -1.499564967856545E-15
q -8.401085230893596E-15 2.828693895392075E-14 6.707086828319706E-12 -6.278558016891632E-14 1.139853561884077E-12 8.33080941826006E-15
tp -1.936960223854934E-12 6.707086828319706E-12 1.211932802885721E-8 -3.63463901850423E-11 2.26411501292646E-9 5.159122158219744E-12
node 1.212883012207197E-14 -6.278558016891632E-14 -3.63463901850423E-11 2.727877442767415E-9 -2.723254162303606E-9 -3.964326083493566E-11
peri -3.182828557667421E-13 1.139853561884077E-12 2.26411501292646E-9 -2.723254162303606E-9 3.144416691781841E-9 4.058012086906414E-11
i -1.499564967856545E-15 8.33080941826006E-15 5.159122158219744E-12 -3.964326083493566E-11 4.058012086906414E-11 4.041519544674803E-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 15.63   n/a E2021B55  
diameter diameter 3.119 km 0.502 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.105   0.045 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

215083 (2009 FH23)          Discovered 2009-Mar-21 by Spacewatch at Kitt Peak
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
1918-Oct-03 04:32 00:05 Jupiter 1.61755903721264 1.61755620882357 1.61756186563564 1.54857388606134 1.16223761011398 2421869.688924268 5.4800699331845 505.788397450233 119.780882704588 79.777754251231 1508995.07847519 T 17 CATAB v2.0f-lin.ifort 2021-Apr-13 23:49:18 2021-Apr-13 23:49
1929-Jan-01 07:44 00:05 Jupiter 1.50159284591339 1.50159118224818 1.50159450962324 1.84123901971429 1.50399327633452 2425612.822534539 4.70392225532794 502.160423899098 95.2466591064899 82.7748526888743 1068366.48769652 T 17 CATAB v2.0f-lin.ifort 2021-Apr-13 23:49:18 2021-Apr-13 23:49
1939-Mar-31 08:07 00:04 Jupiter 1.9760217821008 1.9760191036485 1.97602446055601 3.62569448489459 3.50547567587733 2429353.838522580 3.94808891214146 189.121721398983 36.751486005582 -56.4400727304042 1647683.02758427 T 17 CATAB v2.0f-lin.ifort 2021-Apr-13 23:49:18 2021-Apr-13 23:49
2002-Jan-08 22:23 00:01 Jupiter 1.65902934028138 1.65902852596748 1.65903015459556 1.56995733540118 1.20152399442126 2452283.432331558 1.00296014497433 119.880654964711 97.1200816800476 -88.1253533309967 1590629.4639845 T 17 CATAB v2.0f-lin.ifort 2021-Apr-13 23:49:18 2021-Apr-13 23:49
2012-Apr-08 02:54 < 00:01 Jupiter 1.48620021543785 1.48619961954194 1.4862008113395 1.74737002730482 1.38327589788765 2456025.621067582 0.404989141534834 212.035780462254 112.322763405654 -87.121983922797 1210213.057548 T 17 CATAB v2.0f-lin.ifort 2021-Apr-13 23:49:18 2021-Apr-13 23:49
2022-Jul-06 03:39 < 00:01 Jupiter 1.92202610461417 1.92202547175329 1.92202673747505 3.43495996379182 3.30417386496792 2459766.652053284 0.493658768478131 59.6940014749227 24.4881022709814 -84.8382654379067 2472170.09851061 T 17 CATAB v2.0f-lin.ifort 2021-Apr-13 23:49:18 2021-Apr-13 23:49
2085-Apr-18 22:13 00:04 Jupiter 1.70967280293121 1.70967080808627 1.70967479777567 1.6520575788732 1.31849726809272 2482699.425627125 3.6445973020326 219.447166320117 79.6473302625302 59.7925338648797 1171603.5124801 T 17 CATAB v2.0f-lin.ifort 2021-Apr-13 23:49:18 2021-Apr-13 23:49
2095-Jul-13 16:13 00:04 Jupiter 1.48394494904489 1.48394420889844 1.48394568919564 1.65449153393403 1.26323399057299 2486437.175966612 4.18940124035455 227.705951449254 176.697980523676 51.8824913940612 909051.619000563 T 17 CATAB v2.0f-lin.ifort 2021-Apr-13 23:49:18 2021-Apr-13 23:49
2105-Oct-08 20:52 00:05 Jupiter 1.88132353074075 1.88132047754659 1.88132658394507 3.28695861416743 3.14700541437551 2490176.369490158 4.77925700589095 278.139176001959 29.5485089790081 -65.7202816891031 1906920.90692348 T 17 CATAB v2.0f-lin.ifort 2021-Apr-13 23:49:18 2021-Apr-13 23:49
2168-Jul-25 22:04 00:08 Jupiter 1.74831390763873 1.7483094159864 1.74831839927307 1.74098686338055 1.43599302130724 2513112.419358054 8.2029306118266 328.376417644057 72.2814222982903 51.7365221893456 774422.650228285 T 17 CATAB v2.0f-lin.ifort 2021-Apr-13 23:49:18 2021-Apr-13 23:49
2178-Oct-17 19:02 00:09 Jupiter 1.481705502687 1.48170479406661 1.48170621130765 1.54165064092486 1.11057606362576 2516848.293175929 8.66359915511732 521.777462785366 199.12618894998 2.80217281861144 497775.562072457 T 17 CATAB v2.0f-lin.ifort 2021-Apr-13 23:49:18 2021-Apr-13 23:49
2189-Jan-13 23:41 00:09 Jupiter 1.82504785207764 1.82504215216081 1.82505355204895 3.09003672599188 2.93600195135739 2520589.487019919 9.3076536417599 591.858132041849 25.5147510214559 -70.0570124027463 1888672.75605293 T 17 CATAB v2.0f-lin.ifort 2021-Apr-13 23:49:18 2021-Apr-13 23:49

Alternate Designations
 2009 FH23 = 2008 BK 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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