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JPL Small-Body Database Browser
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3267 Glo (1981 AA)
Classification: Mars-crossing Asteroid          SPK-ID: 2003267
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 32 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2955914471640932 3.7288e-08  
a 2.328958177370434 8.2126e-09 au
q 1.640538059336858 8.7755e-08 au
i 24.03393147887093 4.4594e-06 deg
node 110.4542817785771 1.0889e-05 deg
peri 307.8265534613867 1.2961e-05 deg
M 307.4885839570644 7.8618e-06 deg
tp 2458789.861720322965
(2019-Nov-02.36172032)
2.8672e-05 TDB
period 1298.198076786361
3.55
6.8668e-06
1.88e-08
d
yr
n .2773074513337487 1.4668e-09 deg/d
Q 3.01737829540401 1.064e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1613  
   data-arc span      14180 days (38.82 yr)  
   first obs. used      1981-01-03  
   last obs. used      2019-10-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .41791  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 02:24:33  

Additional Information
 Earth MOID = .732851 au 
 Jupiter MOID = 2.46129 au 
 T_jup = 3.402 
[ 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 12.8   n/a MPO309173  
diameter diameter 6.440 km 1.226 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2016AJ....152...63N)  
rotation period rot_per 6.8782 h n/a LCDB (Rev. 2019-January); Warner et al., 2009 Published Reference List:
[Pravec, P.; Wolf, M.; Sarounova, L. (2006) http://www.asu.cas.cz/~ppravec/neo.htm]
geometric albedo albedo 0.311   0.137 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2016AJ....152...63N)  

3267 Glo (1981 AA)          Discovered 1981-Jan-03 by Bowell, E. at Flagstaff (AM)
Discovered at the Anderson Mesa station, which is operated by the Lowell Observatory.
Reference: DISCOVERY.DBLast Updated: 2003-08-29
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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