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JPL Small-Body Database Browser
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392358 (2010 GW94)
Classification: Main-belt Asteroid          SPK-ID: 2392358
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1626436888840803 9.4184e-08  
a 3.105895989948448 6.5663e-08 au
q 2.60074160885296 3.097e-07 au
i 15.04935658938351 1.1989e-05 deg
node 358.7460274788032 4.4801e-05 deg
peri 311.8680147253168 6.4186e-05 deg
M 204.6069671679849 4.0026e-05 deg
tp 2459463.494108913627
(2021-Sep-05.99410891)
0.00022562 TDB
period 1999.303788251296
5.47
6.3402e-05
1.736e-07
d
yr
n .1800626808769648 5.7102e-09 deg/d
Q 3.611050371043936 7.6343e-08 au
  Orbit Determination Parameters
   # obs. used (total)      93  
   data-arc span      4977 days (13.63 yr)  
   first obs. used      2003-03-09  
   last obs. used      2016-10-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49964  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-04 11:44:56  

Additional Information
 Earth MOID = 1.6138 au 
 Jupiter MOID = 1.8679 au 
 T_jup = 3.148 
[ 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 16.0   n/a MPO342140  
diameter diameter 4.622 km 0.251 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.027   0.009 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

392358 (2010 GW94)          Discovered 2003-Mar-09 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-04-17

[ 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
1920-Jun-07 17:15 00:09 Jupiter 1.89264611499887 1.89264474586415 1.89264748416222 3.77653944762612 3.65611586593644 2422483.218772196 8.74172537252633 1049.68591624807 60.0354264832172 -89.71106317695 710735.123501066 T 10 CATAB v2.0e-lin.ifort 2018-Oct-04 11:44:58 2018-Dec-18 02:41
1991-Nov-15 05:32 00:02 Jupiter 1.89523836429835 1.89523705567654 1.89523967292381 4.04885248918133 3.93692313236703 2448575.730399248 2.1281318048084 1329.18869986746 60.0240948052129 -89.916766483635 1234113.2018379 T 10 CATAB v2.0e-lin.ifort 2018-Oct-04 11:44:58 2018-Dec-18 02:41
2001-Nov-03 21:11 00:02 Jupiter 1.9980337993941 1.99803208610249 1.99803551268491 1.81678318764426 1.56615615682621 2452217.382474738 1.78211961439453 213.660627422605 127.986487493134 86.6470024439148 905812.764925081 T 10 CATAB v2.0e-lin.ifort 2018-Oct-04 11:44:58 2018-Dec-18 02:41
2063-Apr-20 17:33 00:04 Jupiter 1.91909677712867 1.91909494939175 1.91909860487136 4.25953238955082 4.1546222205393 2474665.230955844 4.34948706367032 1661.82397112082 82.7132085584711 -89.8696442984077 1016194.33899173 T 10 CATAB v2.0e-lin.ifort 2018-Oct-04 11:44:58 2018-Dec-18 02:41
2073-May-22 15:47 00:07 Jupiter 1.96755735306414 1.96755503180099 1.96755967433209 2.27845327893169 2.08095181325624 2478350.157625464 7.21066863471665 298.12888757092 198.223224475709 28.2486238985678 387788.353814662 T 10 CATAB v2.0e-lin.ifort 2018-Oct-04 11:44:58 2018-Dec-18 02:41
2134-Sep-24 19:08 00:11 Jupiter 1.95739068463611 1.95738627360421 1.95739509569827 4.41884581784957 4.31980757658129 2500754.297382148 10.4973598800965 1643.84020803239 201.750739621682 -88.3955189666706 617002.189001974 T 10 CATAB v2.0e-lin.ifort 2018-Oct-04 11:44:58 2018-Dec-18 02:41
2144-Nov-26 23:55 00:14 Jupiter 1.92906071791387 1.92905697069247 1.9290644651594 2.8502961854522 2.69184275572939 2504470.496676965 14.2776942449431 461.482844152077 185.433500965217 -46.7289877966175 312044.838405755 T 10 CATAB v2.0e-lin.ifort 2018-Oct-04 11:44:58 2018-Dec-18 02:41

Alternate Designations
 2010 GW94 = 2008 EK2 = 2011 UQ321 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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