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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 2457600.5 (2016-Jul-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3892935354624019 7.0395e-08  
a 2.19528517442052 4.8037e-09 au
q 1.34067484752216 1.5462e-07 au
i 12.01825868208708 7.4538e-06 deg
node 170.1692523980658 2.3375e-05 deg
peri 174.2125504246494 2.4187e-05 deg
M 288.5320555542355 7.6604e-06 deg
tp 2457836.354210607971
(2017-Mar-23.85421061)
2.5797e-05 JED
period 1188.050341692757
3.25
3.8995e-06
1.068e-08
d
yr
n .3030174626161591 9.9459e-10 deg/d
Q 3.04989550131888 6.6738e-09 au
  Orbit Determination Parameters
   # obs. used (total)      681  
   data-arc span      16327 days (44.70 yr)  
   first obs. used      1971-08-01  
   last obs. used      2016-04-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .51975  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Apr-25 12:45:42  

Additional Information
 Earth MOID = .33349 au 
 Jupiter MOID = 2.37294 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 15.4 mag n/a MPO365292  
rotation period rot_per 199. h n/a LCDB (Rev. 2016-February); Warner et al., 2009 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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