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52418 (1994 GX10)
Classification: Main-belt Asteroid          SPK-ID: 2052418
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2258401268968455 3.6198e-08  
a 2.902320613232229 1.6199e-08 au
q 2.246860157644532 1.0698e-07 au
i 7.347498994879632 4.1743e-06 deg
node 52.22331517874471 3.6834e-05 deg
peri 128.6168791556807 3.8573e-05 deg
M 200.1998950308072 1.3984e-05 deg
tp 2460198.161571777916
(2023-Sep-10.66157178)
7.4378e-05 TDB
period 1805.994845220456
4.94
1.512e-05
4.14e-08
d
yr
n .1993361171283162 1.6688e-09 deg/d
Q 3.557781068819926 1.9857e-08 au
  Orbit Determination Parameters
   # obs. used (total)      866  
   data-arc span      10649 days (29.16 yr)  
   first obs. used      1991-10-01  
   last obs. used      2020-11-26  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55085  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 10:45:17  

Additional Information
 Earth MOID = 1.25884 au 
 Jupiter MOID = 1.43089 au 
 T_jup = 3.236 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457091.5 (2015-Mar-10.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2229479178286108 3.6342e-08  
q 2.258930086536038 1.0733e-07 au
tp 2456580.328077938945
(2013-Oct-14.82807794)
6.037e-05 TDB
node 52.37718136765871 3.6751e-05 deg
peri 128.6056631635829 3.8517e-05 deg
i 7.35118850868667 4.1756e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      866  
   data-arc span      10649 days (29.16 yr)  
   first obs. used      1991-10-01  
   last obs. used      2020-11-26  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55085  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 10:45:17  

Additional Information
 Jupiter MOID = 1.43089 au 
 T_jup = 3.236 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.320708688423973E-15 -3.873577426917685E-15 -2.333294174805235E-13 1.031072806909986E-14 -6.209823092173358E-14 1.644170176672132E-15
q -3.873577426917685E-15 1.151886839174184E-14 8.937041223262165E-13 -4.06044319389597E-14 2.350512044369184E-13 -5.397919500553494E-15
tp -2.333294174805235E-13 8.937041223262165E-13 3.644512727362106E-9 -2.586122251204234E-11 7.237650446826193E-10 4.322782745309232E-13
node 1.031072806909986E-14 -4.06044319389597E-14 -2.586122251204234E-11 1.35064948146762E-9 -1.345343864433709E-9 8.650662994831225E-12
peri -6.209823092173358E-14 2.350512044369184E-13 7.237650446826193E-10 -1.345343864433709E-9 1.483567676795345E-9 -8.602742584771474E-12
i 1.644170176672132E-15 -5.397919500553494E-15 4.322782745309232E-13 8.650662994831225E-12 -8.602742584771474E-12 1.743541496022096E-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 14.53   n/a E2021B10  
diameter diameter 8.222 km 0.204 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.045   0.005 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

52418 (1994 GX10)          Discovered 1994-Apr-14 by PCAS at Palomar
Reference: 20030216/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1994 GX10 = 1999 JV31 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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