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235 Carolina (A883 WA)
Classification: Main-belt Asteroid          SPK-ID: 2000235
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 61 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06198818202144687 3.4133e-08  
a 2.880618944189046 1.0416e-08 au
q 2.702054612742228 9.8945e-08 au
i 9.031908750649679 4.0898e-06 deg
node 66.00937460447301 2.5844e-05 deg
peri 207.7518723204602 4.3943e-05 deg
M 101.7621342880282 3.6013e-05 deg
tp 2458495.709873372705
(2019-Jan-12.20987337)
0.00017852 TDB
period 1785.776672799257
4.89
9.6859e-06
2.652e-08
d
yr
n .2015929569937149 1.0934e-09 deg/d
Q 3.059183275635865 1.1062e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2970  
   data-arc span      49846 days (136.47 yr)  
   first obs. used      1884-02-13  
   last obs. used      2020-08-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .43788  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-24 22:12:31  

Additional Information
 Earth MOID = 1.6896 au 
 Jupiter MOID = 1.999 au 
 T_jup = 3.273 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 8.9   n/a MPO347512  
diameter diameter 57.517 km 0.185 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M)  
rotation period rot_per 17.610 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 Published Reference List:
[Schroll, A.; Schober, H.J. (1983) Astron. Astrophys. Suppl. Ser. 53, 77-79.]
[Behrend, R. (2005) Observatoire de Geneve web site, http://obswww.unige.ch/~behrend/page_cou.html]
[Behrend, R. (2007) Observatoire de Geneve web site, http://obswww.unige.ch/~behrend/page_cou.html]
[Warner, B.D.; Behrend, R.; Stephens, R.D.; Poncy, R.; et al. (2007) Minor Planet Bull. 34, 100.]
[Behrend, R. (2013) Observatoire de Geneve web site, http://obswww.unige.ch/~behrend/page_cou.html]
[Behrend, R. (2016) Observatoire de Geneve web site, http://obswww.unige.ch/~behrend/page_cou.html]
[Franco, L.; Marchini, A.; Baj, G.; Scarfi, G.; et al. (2018) Minor Planet Bull. 45, 399-400.]
geometric albedo albedo 0.177   0.034 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
B-V BV 0.897   0.011 EAR-A-5-DDR-UBV-MEAN-VALUES-V1.2 #obs=3; phase (min.=.72, mean=5.71, max.=8.28) deg.
U-B UB 0.541   0.034 EAR-A-5-DDR-UBV-MEAN-VALUES-V1.2 #obs=2; phase (min.=.72, mean=4.50, max.=8.28) deg.
Tholen spectral type spec_T S   n/a EAR-A-5-DDR-TAXONOMY-V4.0 used 2 color indices

235 Carolina (A883 WA)          Discovered 1883-Nov-28 by Palisa, J. at Vienna
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ show close-approach data ]
Alternate Designations
 A883 WA = 1934 GY = 1939 GN = 1956 VK = A909 GJ 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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