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JPL Small-Body Database Browser
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56127 (1999 CC34)
Classification: Main-belt Asteroid          SPK-ID: 2056127
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1005220659859324 4.4368e-08  
a 2.399261336498396 1.0159e-08 au
q 2.158082630113408 1.1053e-07 au
i 2.913007106676791 4.3845e-06 deg
node 138.6665099251009 8.6475e-05 deg
peri 231.871987396693 8.9062e-05 deg
M 29.03056849354861 2.1147e-05 deg
tp 2458891.036885712514
(2020-Feb-11.53688571)
7.9615e-05 TDB
period 1357.421614125545
3.72
8.6218e-06
2.361e-08
d
yr
n .2652086840623301 1.6845e-09 deg/d
Q 2.640440042883384 1.1181e-08 au
  Orbit Determination Parameters
   # obs. used (total)      886  
   data-arc span      13616 days (37.28 yr)  
   first obs. used      1982-08-26  
   last obs. used      2019-12-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5828  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 05:41:07  

Additional Information
 Earth MOID = 1.15879 au 
 Jupiter MOID = 2.79639 au 
 T_jup = 3.518 
[ 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 15.5   n/a MPO502528  
diameter diameter 2.456 km 0.473 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.154   0.079 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

56127 (1999 CC34)          Discovered 1999-Feb-10 by LINEAR at Socorro
Reference: 20030318/Numbers.arcLast Updated: 2004-04-19

[ 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
2025-May-06 10:18 < 00:01 Amphi 0.0365120634523247 0.0365100959069808 0.0365140310391058 2.79122590770859 2.79122585130046 2460801.929512732 0.955296729264741 117.018598428097 27.980288816906 34.2392957361715 116293.603895452 T 22 CATAB v2.0f-lin.ifort 2019-Dec-14 05:41:21 2019-Dec-14 05:41

Alternate Designations
 1999 CC34 = 1982 QY = 1996 KC2 = 2001 TB80 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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