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27776 Cortland (1992 DH1)
Classification: Inner Main-belt Asteroid          SPK-ID: 2027776
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 4 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0865022922854808 6.7829e-08  
a 1.918788470095915 1.2391e-08 AU
q 1.752808869021668 1.2729e-07 AU
i 21.04056748580655 9.3722e-06 deg
node 325.5505949927719 2.0591e-05 deg
peri 94.09680930126747 7.5431e-05 deg
M 286.0956855868836 6.3661e-05 deg
tp 2457199.799573292505
(2015-Jun-26.29957329)
0.00017107 JED
period 970.8208100577156
2.66
9.404e-06
2.575e-08
d
yr
n .3708202340436006 3.592e-09 deg/d
Q 2.084768071170162 1.3463e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      483  
   data-arc span      8356 days (22.88 yr)  
   first obs. used      1990-06-22  
   last obs. used      2013-05-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .53211  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-10 01:52:27  

Additional Information
 Earth MOID = .86595 AU 
 T_jup = 3.841 
[ 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 14.7 mag n/a MPO263584  
rotation period rot_per 2.6095 h n/a Asteroid Lightcurve DataBase (Rev. 2014-Mar-01) Published Reference List:
[Warner, B.D. (2013) Minor Planet Bul. 40, 71-80.]

27776 Cortland           Discovered 1992 Feb. 25 by C. S. Shoemaker and D. H. Levy at Palomar.
Founded in 1868, SUNY Cortland is one of the most highly regarded members of the State University of New York system. The university is known for its education programs. Its physical education program in particular has trained thousands of teachers to have a deep and abiding enthusiasm for their profession.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20040306/MPCPages.arcLast Updated: 2004-03-08

Alternate Designations
 1992 DH1 = 2000 AX96 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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