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1119 Euboea (1927 UB)
Classification: Main-belt Asteroid          SPK-ID: 2001119
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1552684116849516 3.7716e-08  
a 2.610745902255156 1.2121e-08 AU
q 2.205379532699002 9.949e-08 AU
i 7.857643924440761 5.7146e-06 deg
node 57.38954959244185 3.1602e-05 deg
peri 230.2841574137609 3.6864e-05 deg
M 316.6751604909497 2.072e-05 deg
tp 2457185.929913721576
(2015-Jun-12.42991372)
8.9343e-05 JED
period 1540.796681446968
4.22
1.0731e-05
2.938e-08
d
yr
n .2336453630351298 1.6272e-09 deg/d
Q 3.01611227181131 1.4003e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      1585  
   data-arc span      31985 days (87.57 yr)  
   first obs. used      1927-10-27  
   last obs. used      2015-05-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .49586  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jun-04 15:33:07  

Additional Information
 Earth MOID = 1.20014 AU 
 T_jup = 3.379 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 11.3 mag n/a MPO302066  
diameter diameter 31.49 km 4.8 IRAS-A-FPA-3-RDR-IMPS-V6.0 IRAS observations used: 5
rotation period rot_per 11.41 h n/a LCDB (Rev. 2015-May); Warner et al., 2009 Published Reference List:
[Torno, S.; Oliver, R.L.; Ditteon, R. (2008) Minor Planet Bul. 35, 54-55.]
[Behrend, R. (2010) Observatoire de Geneve web site, http://obswww.unige.ch/~behrend/page_cou.html]
geometric albedo albedo 0.0590   0.023 IRAS-A-FPA-3-RDR-IMPS-V6.0 IRAS observations used: 5

1119 Euboea (1927 UB)          Discovered 1927-Oct-27 by Reinmuth, K. at Heidelberg
Reference: DISCOVERY.DBLast Updated: 2003-08-29
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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