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3481 Xianglupeak (1982 DS6)
Classification: Main-belt Asteroid          SPK-ID: 2003481
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1432086965958235 4.9747e-08  
a 2.240363170558203 9.7123e-09 AU
q 1.919523681001276 1.1363e-07 AU
i 5.48153461855446 5.2799e-06 deg
node 187.1216692519675 5.1282e-05 deg
peri 242.1305331652993 5.5058e-05 deg
M 343.1320836872854 1.78e-05 deg
tp 2457057.889838257755
(2015-Feb-04.38983826)
6.0585e-05 JED
period 1224.83070165688
3.35
7.9647e-06
2.181e-08
d
yr
n .2939181713138093 1.9113e-09 deg/d
Q 2.56120266011513 1.1103e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      1377  
   data-arc span      17365 days (47.54 yr)  
   first obs. used      1967-09-11  
   last obs. used      2015-03-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .46634  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Apr-07 16:14:19  

Additional Information
 Earth MOID = .940087 AU 
 T_jup = 3.615 
[ 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 13.0 mag n/a MPO324338  
rotation period rot_per 5.3193 h n/a LCDB (Rev. 2015-July); Warner et al., 2009 Published Reference List:
[Ferrero, A. (2012) Minor Planet Bul. 39, 138-139.]
[Pravec, P.; Wolf, M.; Sarounova, L. (2012) http://www.asu.cas.cz/~ppravec/neo.htm]

3481 Xianglupeak           Discovered 1982 Feb. 19 by Peking Observatory at Xinglong.
Xianglupeak, the highest of the mountains northwest of Beijing, is a picturesque sight popular with both tourists and locals. The name `Xianglu' translates to `incense burner' and is derived from the shape of the mountain, with its steep slopes and flat top.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20060809/MPCPages.arcLast Updated: 2007-08-08

[ show close-approach data ]
Alternate Designations
 1982 DS6 = 1967 RX = 1977 RO4 = 1977 TW5 = 1979 HN1 = 1984 WV 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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