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1342 Brabantia (1935 CV)
Classification: Main-belt Asteroid          SPK-ID: 2001342
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2032979208113931 5.7419e-08  
a 2.288700508099447 9.9303e-09 AU
q 1.823412453442851 1.3187e-07 AU
i 20.92672249703246 6.7707e-06 deg
node 312.9938011170291 1.3172e-05 deg
peri 229.4052422091476 2.3393e-05 deg
M 357.12760925625 2.2564e-05 deg
tp 2457010.590737153620
(2014-Dec-19.09073715)
7.9286e-05 JED
period 1264.683568281004
3.46
8.2309e-06
2.253e-08
d
yr
n .2846561851747018 1.8526e-09 deg/d
Q 2.753988562756044 1.1949e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      1068  
   data-arc span      29232 days (80.03 yr)  
   first obs. used      1935-02-13  
   last obs. used      2015-02-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .45079  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Mar-09 13:35:06  

Additional Information
 Earth MOID = .884353 AU 
 T_jup = 3.487 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 11.35 mag n/a IRAS-A-FPA-3-RDR-IMPS-V6.0 IRAS observations used: 28
diameter diameter 18.00 km 1.3 IRAS-A-FPA-3-RDR-IMPS-V6.0 IRAS observations used: 28
rotation period rot_per 4.1754 h n/a LCDB (Rev. 2015-Feb); Warner et al., 2009 Published Reference List:
[Franco, L.; Sergison, D. (2011) Minor Planet Bul. 38, 132-134.]
[Owings, L.E. (2011) Minor Planet Bul. 38, 141.]
geometric albedo albedo 0.1573   0.026 IRAS-A-FPA-3-RDR-IMPS-V6.0 IRAS observations used: 28
B-V BV .713 mag .020 EAR-A-5-DDR-UBV-MEAN-VALUES-V1.1 #obs=1; phase=20.37 deg.
U-B UB .301 mag .027 EAR-A-5-DDR-UBV-MEAN-VALUES-V1.1 #obs=1; phase=20.37 deg.
Tholen spectral type spec_T X   n/a EAR-A-5-DDR-TAXONOMY-V4.0 used 4 color indices

1342 Brabantia (1935 CV)          Discovered 1935-Feb-13 by Van Gent, H. at Johannesburg (LS)
Reference: DISCOVERY.DBLast Updated: 2003-08-29

Alternate Designations
 1935 CV = 1953 QD 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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