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JPL Small-Body Database Browser
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18556 Battiato (1997 CC7)
Classification: Main-belt Asteroid          SPK-ID: 2018556
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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .01832979060097277 3.9543e-08  
a 3.058460947352153 1.8861e-08 au
q 3.002399998625935 1.2575e-07 au
i 10.13450777583363 4.4063e-06 deg
node 124.8508043801242 2.5056e-05 deg
peri 183.3618555543105 0.00012412 deg
M 322.1501354087065 0.00012089 deg
tp 2459205.906728408123
(2020-Dec-22.40672841)
0.00065597 TDB
period 1953.677325544097
5.35
1.8072e-05
4.948e-08
d
yr
n .1842678907581324 1.7045e-09 deg/d
Q 3.11452189607837 1.9206e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1201  
   data-arc span      8132 days (22.26 yr)  
   first obs. used      1997-02-04  
   last obs. used      2019-05-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50353  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 02:37:02  

Additional Information
 Earth MOID = 1.98737 au 
 Jupiter MOID = 1.99468 au 
 T_jup = 3.210 
[ 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 13.7   n/a MPO435871  
diameter diameter 6.234 km 0.130 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.181   0.035 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

18556 Battiato           Discovered 1997 Feb. 7 by P. Sicoli and F. Manca at Sormano.
Franco Battiato (b. 1945), Sicilian polyhedric artist, is an honorary member of the Associazione Astrofili Ionico-Etnei. He turns his feelings into music, painting and cinema. Through the telescope he observes the Universe, deriving inspiration for his songs.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20040107/MPCPages.arcLast Updated: 2004-01-07

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
1904-Apr-27 08:14 00:03 Jupiter 1.99179871508762 1.99179824615447 1.99179918402258 3.71093250687829 3.59451108173984 2416597.842926411 3.1417267358218 189.354752407334 16.7509593678714 84.8342862181807 3695913.57409621 T 21 CATAB v2.0e-lin.ifort 2019-May-30 02:37:11 2019-May-30 02:37
2011-Apr-16 10:23 < 00:01 Jupiter 1.99752632270777 1.99752588997964 1.99752675543589 3.58880061187175 3.46863350448359 2455667.932385944 0.196098231564939 36.1009231949603 15.6185744879474 73.0062861095439 3701527.52372593 T 21 CATAB v2.0e-lin.ifort 2019-May-30 02:37:11 2019-May-30 02:37

Alternate Designations
 1997 CC7 = 1998 HQ122 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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