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7667 (1995 BL3)
Classification: Main-belt Asteroid          SPK-ID: 2007667
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1117379889303763 6.2287e-08  
a 3.007654289204417 3.1902e-08 AU
q 2.671585047530895 1.9141e-07 AU
i 11.81271531537925 7.4087e-06 deg
node 146.4567244498478 3.1485e-05 deg
peri 253.3769385531867 4.7921e-05 deg
M 1.013751977679427 3.9886e-05 deg
tp 2456995.135002626937
(2014-Dec-03.63500263)
0.00021106 JED
period 1905.198802890452
5.22
3.0313e-05
8.299e-08
d
yr
n .1889566587244491 3.0064e-09 deg/d
Q 3.343723530877939 3.5467e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      1046  
   data-arc span      23041 days (63.08 yr)  
   first obs. used      1951-08-06  
   last obs. used      2014-09-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .49634  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Sep-12 13:52:13  

Additional Information
 Earth MOID = 1.70739 AU 
 T_jup = 3.209 
[ 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 12.3 mag n/a MPO267738  
rotation period rot_per 15.3 h n/a Asteroid Lightcurve DataBase (Rev. 2014-Mar-01) Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Behrend, R. (2007) Observatoire de Geneve web site, http://obswww.unige.ch/~behrend/page_cou.html]

7667 (1995 BL3)          Discovered 1995-Jan-29 by Shimizu, Y., Urata, T. at Nachi-Katsuura
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ show close-approach data ]
Alternate Designations
 1995 BL3 = 1951 PS = 1978 YY1 = 1985 DH4 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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