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JPL Small-Body Database Browser
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37775 (1997 GY26)
Classification: Main-belt Asteroid          SPK-ID: 2037775
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .119351041782118 5.2079e-08  
a 3.126475902745043 2.1914e-08 au
q 2.753327746645734 1.6318e-07 au
i .9945311030016425 4.5047e-06 deg
node 139.5084604336515 0.00033244 deg
peri 95.47535566735645 0.00033304 deg
M 23.07744246492674 1.9704e-05 deg
tp 2458871.060677371286
(2020-Jan-22.56067737)
0.00011029 TDB
period 2019.207987070367
5.53
2.123e-05
5.812e-08
d
yr
n .1782877258336907 1.8745e-09 deg/d
Q 3.499624058844351 2.453e-08 au
  Orbit Determination Parameters
   # obs. used (total)      777  
   data-arc span      8927 days (24.44 yr)  
   first obs. used      1994-10-26  
   last obs. used      2019-04-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5684  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 01:58:42  

Additional Information
 Earth MOID = 1.74213 au 
 Jupiter MOID = 1.49609 au 
 T_jup = 3.203 
[ 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 14.7   n/a MPO468208  
diameter diameter 7.637 km 0.523 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.036   0.009 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

37775 (1997 GY26)          Discovered 1997-Apr-07 by Spacewatch at Kitt Peak
Reference: 20020328/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1997 GY26 = 1994 UB12 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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