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46623 (1994 GV10)
Classification: Main-belt Asteroid          SPK-ID: 2046623
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1396476764881627 5.2856e-08  
a 2.338983558823049 9.6344e-09 au
q 2.012349939489396 1.2254e-07 au
i 9.976914536498741 5.4743e-06 deg
node 59.55499874943229 2.542e-05 deg
peri 119.5121801632197 3.1555e-05 deg
M 130.3465197773435 1.6476e-05 deg
tp 2458527.418331532191
(2019-Feb-12.91833153)
5.9891e-05 TDB
period 1306.589550218385
3.58
8.0729e-06
2.21e-08
d
yr
n .275526465017135 1.7024e-09 deg/d
Q 2.665617178156702 1.098e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1076  
   data-arc span      9212 days (25.22 yr)  
   first obs. used      1994-04-14  
   last obs. used      2019-07-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50985  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 08:31:41  

Additional Information
 Earth MOID = 1.03469 au 
 Jupiter MOID = 2.33119 au 
 T_jup = 3.532 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.0   n/a MPO474339  
diameter diameter 5.064 km 1.346 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2016AJ....152...63N)  
rotation period rot_per 4.923 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.]
geometric albedo albedo 0.083   0.071 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2016AJ....152...63N)  

46623 (1994 GV10)          Discovered 1994-Apr-14 by PCAS at Palomar
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1994 GV10 = 1999 TC240 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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