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JPL Small-Body Database Browser
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379505 (2010 GX99)
Classification: Main-belt Asteroid          SPK-ID: 2379505
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06221718461532889 9.0608e-08  
a 3.152017049368491 7.7453e-08 au
q 2.955907422697267 2.8161e-07 au
i 9.817034554602676 9.7256e-06 deg
node 25.70268329877547 4.7057e-05 deg
peri 151.5561598116533 8.3074e-05 deg
M 306.4669018963484 7.0718e-05 deg
tp 2459304.449295359251
(2021-Mar-30.94929536)
0.00040634 TDB
period 2044.001752289142
5.60
7.5339e-05
2.063e-07
d
yr
n .1761250936291149 6.4917e-09 deg/d
Q 3.348126676039715 8.2271e-08 au
  Orbit Determination Parameters
   # obs. used (total)      137  
   data-arc span      4460 days (12.21 yr)  
   first obs. used      2007-10-18  
   last obs. used      2020-01-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59905  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-30 09:36:17  

Additional Information
 Earth MOID = 1.96227 au 
 Jupiter MOID = 1.61509 au 
 T_jup = 3.182 
[ 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 15.8   n/a MPO418930  

379505 (2010 GX99)          Discovered 2007-Oct-18 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2013-11-20

[ 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
1940-Aug-16 10:10 00:09 Jupiter 1.69364903405483 1.69364591883473 1.6936521493015 3.42225951313632 3.27286210556064 2429857.923721336 8.6512978073992 412.610145715564 56.0854909280679 -70.3467420012549 1162007.41895027 T 19 CATAB v2.0f-lin.ifort 2020-Jan-30 09:36:32 2020-Jan-30 09:36
1951-Mar-16 18:26 00:07 Jupiter 1.69204216544842 1.69204011717114 1.69204421380755 3.20454938111246 3.04433129577512 2433722.268058505 7.40856691554036 690.791745899321 43.4798248402759 -81.4612744894041 1316994.77507552 T 19 CATAB v2.0f-lin.ifort 2020-Jan-30 09:36:32 2020-Jan-30 09:36
1961-Sep-17 23:16 00:06 Jupiter 1.98828798456542 1.98828500806723 1.98829096106396 3.16089073341432 3.02311401116296 2437560.469602424 6.39599006772509 165.54798736165 79.8958223166227 -44.5035364063927 1190199.15695983 T 19 CATAB v2.0f-lin.ifort 2020-Jan-30 09:36:32 2020-Jan-30 09:36
2036-Feb-29 00:35 00:02 Jupiter 1.82371922661743 1.82371808781494 1.82372036542241 3.38655846365535 3.2465185170722 2464752.524215461 2.46859842439595 158.483785474993 27.2087726401914 -72.6911917126608 1592540.07551063 T 19 CATAB v2.0f-lin.ifort 2020-Jan-30 09:36:32 2020-Jan-30 09:36
2046-Sep-22 05:49 00:04 Jupiter 1.64412820328216 1.64412721010824 1.64412919646925 3.35558327799265 3.19837122124338 2468610.742335351 3.68488767224161 388.428306859988 28.6914145265746 -84.9148852954676 1334779.76307005 T 19 CATAB v2.0f-lin.ifort 2020-Jan-30 09:36:32 2020-Jan-30 09:36
2057-Apr-10 14:02 00:05 Jupiter 1.84560154649491 1.84559884013261 1.84560425285972 3.16590995654725 3.01746640937473 2472464.084788204 5.31163984543124 197.240942047787 84.3378135485259 -54.9178526684741 1464696.69116599 T 19 CATAB v2.0f-lin.ifort 2020-Jan-30 09:36:32 2020-Jan-30 09:36
2131-Sep-16 00:50 00:14 Jupiter 1.97612724598849 1.97612062363056 1.97613386837237 3.3707004126027 3.24104400408601 2499649.534960198 14.0520264570022 495.281059420276 38.9889991941165 -50.981540219721 1514594.46348295 T 19 CATAB v2.0f-lin.ifort 2020-Jan-30 09:36:32 2020-Jan-30 09:36
2142-Mar-28 22:21 00:15 Jupiter 1.67829386412547 1.67829033539887 1.67829739288174 3.34469097908097 3.19023079406125 2503496.431564561 14.6312914185731 435.412525366971 68.1047854474425 -66.9873094096399 1292828.92236262 T 19 CATAB v2.0f-lin.ifort 2020-Jan-30 09:36:32 2020-Jan-30 09:36
2152-Oct-25 16:55 00:16 Jupiter 1.71013922314205 1.7101335789077 1.71014486768689 3.30155624063596 3.14796516050794 2507360.205070892 16.1613065677573 1235.01271391441 55.0777864507867 -76.7299434709387 1398083.28189679 T 19 CATAB v2.0f-lin.ifort 2020-Jan-30 09:36:32 2020-Jan-30 09:36

Alternate Designations
 2010 GX99 = 2007 UC45 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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