Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Near-Earth Object (NEO) Program
Search JPL
JPL Home Earth Solar System Stars & Galaxies Technology
JPL Solar System Dynamics
BODIES ORBITS EPHEMERIDES TOOLS PHYSICAL DATA DISCOVERY FAQ SITE MAP
JPL Small-Body Database Browser
Search: [ help ]  
6992 Minano-machi (1995 BT1)
Classification: Main-belt Asteroid          SPK-ID: 2006992
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06999246803340894 5.5319e-08  
a 3.010064729146545 2.3972e-08 AU
q 2.799382869813263 1.6353e-07 AU
i 10.49691383554593 5.9919e-06 deg
node 126.429776068567 3.6268e-05 deg
peri 182.58089152126 6.1158e-05 deg
M 120.5382246335227 4.8784e-05 deg
tp 2456361.818305281533
(2013-Mar-10.31830528)
0.00025844 JED
period 1907.489601723436
5.22
2.2787e-05
6.239e-08
d
yr
n .1887297313048189 2.2546e-09 deg/d
Q 3.220746588479826 2.565e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      1088  
   data-arc span      14127 days (38.68 yr)  
   first obs. used      1976-07-27  
   last obs. used      2015-04-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .48175  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jun-04 15:56:49  

Additional Information
 Earth MOID = 1.7857 AU 
 T_jup = 3.221 
[ 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 12.1 mag n/a MPO324372  
rotation period rot_per 24. h n/a LCDB (Rev. 2015-July); Warner et al., 2009 lower-limit; Result based on fragmentary lightcurve(s), may be completely wrong.
Published Reference List:
[Behrend, R. (2006) Observatoire de Geneve web site, http://obswww.unige.ch/~behrend/page_cou.html]

6992 Minano-machi           Discovered 1995 Jan. 27 by T. Kobayashi at Oizumi.
Minano-machi is a town of 12~000 inhabitants in Chichibu, Saitama prefecture.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20030106/MPCPages.arcLast Updated: 2003-10-02

[ show close-approach data ]
Alternate Designations
 1995 BT1 = 1976 OO 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2015-Aug-30 22:32 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin