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3674 Erbisbuhl (1963 RH)
Classification: Mars-crossing Asteroid          SPK-ID: 2003674
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3746997896143792 4.6208e-08  
a 2.360765812304205 9.2283e-09 AU
q 1.476187359105001 1.0833e-07 AU
i 21.0359401977812 9.446e-06 deg
node 296.9181689612424 1.6852e-05 deg
peri 98.22778066880073 2.1848e-05 deg
M 34.55178021483301 1.2079e-05 deg
tp 2456873.341406522023
(2014-Aug-03.84140652)
4.4202e-05 JED
period 1324.88379375659
3.63
7.7686e-06
2.127e-08
d
yr
n .271721943989708 1.5933e-09 deg/d
Q 3.245344265503409 1.2686e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      817  
   data-arc span      18856 days (51.62 yr)  
   first obs. used      1963-09-13  
   last obs. used      2015-04-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .47938  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jun-04 15:44:38  

Additional Information
 Earth MOID = .644267 AU 
 T_jup = 3.370 
[ 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 12.0 mag n/a MPO233534  
rotation period rot_per 11.28 h n/a LCDB (Rev. 2015-July); Warner et al., 2009 Published Reference List:
[Koff, R.A. (2004) Minor Planet Bul. 31, 33-34.]
SMASSII spectral type spec_B Sk   n/a EAR-A-5-DDR-TAXONOMY-V4.0 based on a high-resolution spectrum by Xu et al. (1995) or Bus and Binzel (2002)

3674 Erbisbuhl (1963 RH)          Discovered 1963-Sep-13 by Hoffmeister, C. at Sonneberg
Reference: DISCOVERY.DBLast Updated: 2003-08-29

Alternate Designations
 1963 RH = 1970 OD = 1986 AA 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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