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3833 Calingasta (1971 SC)
Classification: Mars-crossing Asteroid          SPK-ID: 2003833
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 3 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3881741986924446 9.2433e-08  
a 2.195941728108236 3.581e-09 AU
q 1.343533807424519 2.0256e-07 AU
i 11.99453911102122 9.7499e-06 deg
node 170.2249046743035 2.8775e-05 deg
peri 173.9023277763242 3.0485e-05 deg
M 46.73384922007028 7.5013e-06 deg
tp 2456646.202568645169
(2013-Dec-19.70256865)
2.4563e-05 JED
period 1188.583354779259
3.25
2.9074e-06
7.96e-09
d
yr
n .3028815762499537 7.4088e-10 deg/d
Q 3.048349648791952 4.9711e-09 AU
  Orbit Determination Parameters
   # obs. used (total)      490  
   data-arc span      15291 days (41.86 yr)  
   first obs. used      1971-08-01  
   last obs. used      2013-06-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .58034  
   data source      ORB  
   producer      Otto Matic  
   solution date      2013-Aug-05 14:36:16  

Additional Information
 Earth MOID = .335958 AU 
 T_jup = 3.541 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.3 mag n/a MPO263381  
rotation period rot_per 199. h n/a Asteroid Lightcurve DataBase (Rev. 2013-Sep-12) Published Reference List:
[Pravec, P.; Wolf, M.; Sarounova, L. (2010) http://www.asu.cas.cz/~ppravec/neo.htm]
[Megna, R. (2011) http://www.macastronomy.com/MacAstronomy.com/ Asteroids.html]
[Owings, L.E. (2013) Minor Planet Bul. 40, 8-10.]
SMASSII spectral type spec_B Cb   n/a EAR-A-5-DDR-TAXONOMY-V4.0 based on a high-resolution spectrum by Xu et al. (1995) or Bus and Binzel (2002)

3833 Calingasta (1971 SC)          Discovered 1971-Sep-27 by Gibson, J. and Cesco, C. U. at El Leoncito
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ show close-approach data ]
Alternate Designations
 1971 SC = 1984 SC 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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