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JPL Small-Body Database Browser
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37777 (1997 GE32)
Classification: Main-belt Asteroid          SPK-ID: 2037777
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1267202823557567 4.6085e-08  
a 3.072002328848102 2.7118e-08 au
q 2.682717326338928 1.4757e-07 au
i 7.977167360741561 6.8251e-06 deg
node 18.69900929515232 3.5813e-05 deg
peri 276.0609651243016 4.4463e-05 deg
M 29.97436138761728 2.6131e-05 deg
tp 2458836.751181126315
(2019-Dec-19.25118113)
0.00014237 TDB
period 1966.666579888476
5.38
2.6041e-05
7.13e-08
d
yr
n .1830508555346552 2.4238e-09 deg/d
Q 3.461287331357276 3.0555e-08 au
  Orbit Determination Parameters
   # obs. used (total)      998  
   data-arc span      8212 days (22.48 yr)  
   first obs. used      1997-02-02  
   last obs. used      2019-07-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55389  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-29 05:33:56  

Additional Information
 Earth MOID = 1.68229 au 
 Jupiter MOID = 1.80488 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 14.3   n/a MPO449231  

37777 (1997 GE32)          Discovered 1997-Apr-12 by Lopez, A., Pacheco, R. at Mallorca
Reference: 20020328/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1997 GE32 = 1999 XR262 = 1999 XU37 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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