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JPL Small-Body Database Browser
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344404 (2002 AG44)
Classification: Main-belt Asteroid          SPK-ID: 2344404
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 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1750075034018422 7.8342e-08  
a 3.17345416005872 4.0111e-08 au
q 2.618075870346653 2.4014e-07 au
i 9.471205749074743 9.581e-06 deg
node 120.8582751571665 4.4662e-05 deg
peri 307.679791190051 5.4729e-05 deg
M 51.77697129257267 2.6255e-05 deg
tp 2458303.517463042043
(2018-Jul-04.01746304)
0.00014961 TDB
period 2064.889286411411
5.65
3.9149e-05
1.072e-07
d
yr
n .1743434877448791 3.3055e-09 deg/d
Q 3.728832449770786 4.7131e-08 au
  Orbit Determination Parameters
   # obs. used (total)      167  
   data-arc span      6239 days (17.08 yr)  
   first obs. used      2002-01-09  
   last obs. used      2019-02-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .66257  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 16:11:05  

Additional Information
 Earth MOID = 1.6454 au 
 Jupiter MOID = 1.6086 au 
 T_jup = 3.156 
[ 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 15.9   n/a MPO427767  

344404 (2002 AG44)          Discovered 2002-Jan-09 by LINEAR at Socorro
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03

[ 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
1903-May-26 15:45 00:09 Jupiter 1.99267643459337 1.99267212467357 1.99268074456493 4.12202667615459 4.01758240631742 2416261.156071980 8.88039139830096 568.393644293453 39.5967764852102 70.6071461087301 1603558.95329446 T 7 CATAB v2.0e-lin.ifort 2019-Jul-13 16:11:07 2019-Jul-13 16:11
1914-Apr-21 00:55 00:08 Jupiter 1.76953339265755 1.76953047786619 1.76953630751118 3.25311123312067 3.10248170544827 2420243.538110932 7.63991807552651 583.366997241066 35.5450989284367 79.5543689233001 1357793.72872619 T 7 CATAB v2.0e-lin.ifort 2019-Jul-13 16:11:07 2019-Jul-13 16:11
1925-Apr-05 12:01 00:06 Jupiter 1.67472066852146 1.67471965706384 1.67472167999126 2.60704480164782 2.40523257510132 2424246.000861039 6.32176844829395 444.894481895406 48.3668382657035 -87.600601551387 974308.534151105 T 7 CATAB v2.0e-lin.ifort 2019-Jul-13 16:11:07 2019-Jul-13 16:11
1936-Mar-27 19:08 00:05 Jupiter 1.73067482539348 1.73067349513569 1.73067615565226 2.08154308621962 1.83138926913162 2428255.296968007 5.38469115091482 249.577341641571 128.281162646761 73.5704837405893 942418.289144668 T 7 CATAB v2.0e-lin.ifort 2019-Jul-13 16:11:07 2019-Jul-13 16:11
1947-Mar-03 08:28 00:05 Jupiter 1.89241906902697 1.89241734833822 1.89242078973002 1.98609387147566 1.74625155831362 2432247.852505738 4.58042504161811 434.412272520897 45.1616634919103 87.0902168926699 1325083.37659639 T 7 CATAB v2.0e-lin.ifort 2019-Jul-13 16:11:07 2019-Jul-13 16:11
2045-Jul-07 19:47 00:02 Jupiter 1.88987466491934 1.88987335685194 1.88987597298824 3.61666197068394 3.49053924836248 2468169.324435724 1.88701419477877 145.855146687654 38.3517501676158 73.5975096663248 1479520.10339094 T 7 CATAB v2.0e-lin.ifort 2019-Jul-13 16:11:07 2019-Jul-13 16:11
2056-Jun-07 19:18 00:03 Jupiter 1.69099741561148 1.69099636901833 1.69099846220732 2.95128170502435 2.7763755947278 2472157.304017919 2.58297793322019 221.646418205372 35.56587559118 84.3807072091077 1256506.50652451 T 7 CATAB v2.0e-lin.ifort 2019-Jul-13 16:11:07 2019-Jul-13 16:11
2067-Jun-01 04:33 00:04 Jupiter 1.64681734549354 1.64681622140276 1.64681846958563 2.46489145596955 2.24655552632678 2476167.689794601 3.50543195313042 233.988620492072 70.3012219617297 -85.4836961204245 1102625.07844259 T 7 CATAB v2.0e-lin.ifort 2019-Jul-13 16:11:07 2019-Jul-13 16:11
2078-May-22 08:28 00:05 Jupiter 1.76725663048019 1.76725433948961 1.76725892147971 2.09478547480267 1.85190520248692 2480175.852522278 4.83081004365559 363.824137980585 77.302119778165 72.3721925026429 1174300.15914747 T 7 CATAB v2.0e-lin.ifort 2019-Jul-13 16:11:07 2019-Jul-13 16:11
2089-Apr-20 16:30 00:06 Jupiter 1.97541180544 1.9754088091171 1.97541480179737 2.27440815600119 2.07734613160073 2484162.187247791 6.12609150459021 526.042286976107 45.1590170598431 84.5578574780989 1259857.25266713 T 7 CATAB v2.0e-lin.ifort 2019-Jul-13 16:11:07 2019-Jul-13 16:11
2187-Aug-09 15:55 00:12 Jupiter 1.76966377659758 1.76965847810176 1.76966907524932 3.15334168157226 2.99771485176476 2520066.162939332 12.3839323598102 904.309460301941 34.7112500482465 75.9689863022629 1326700.30002714 T 7 CATAB v2.0e-lin.ifort 2019-Jul-13 16:11:07 2019-Jul-13 16:11
2198-Jul-20 14:49 00:12 Jupiter 1.61919982389644 1.61919839540761 1.61920125253418 2.71930322829648 2.51960045849215 2524064.117060500 12.2358573990956 1005.54459238746 39.3421685692727 89.1269567105471 1150777.77867144 T 7 CATAB v2.0e-lin.ifort 2019-Jul-13 16:11:07 2019-Jul-13 16:11

Alternate Designations
 2002 AG44 = 2005 NQ56 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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