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374 Burgundia (A893 SA)
Classification: Main-belt Asteroid          SPK-ID: 2000374
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 46 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07935954130417866 1.3922e-08  
a 2.78037479576721 8.5837e-09 au
q 2.559725527321425 4.2397e-08 au
i 8.992069348490672 3.1041e-07 deg
node 218.9981477847433 1.2554e-06 deg
peri 25.57348064907071 1.4826e-05 deg
M 275.1192260756513 1.7307e-05 deg
tp 2459599.764108338538
(2022-Jan-20.26410834)
8.2038e-05 TDB
period 1693.37615995325
4.64
7.8418e-06
2.147e-08
d
yr
n .2125930484399513 9.8449e-10 deg/d
Q 3.001024064212995 9.2649e-09 au
  Orbit Determination Parameters
   # obs. used (total)      3313  
   data-arc span      42832 days (117.27 yr)  
   first obs. used      1903-11-28  
   last obs. used      2021-03-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .41708  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Mar-16 11:04:44  

Additional Information
 Earth MOID = 1.54902 au 
 Jupiter MOID = 2.00126 au 
 T_jup = 3.311 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 8.83   n/a E2021B10 IRAS observations used: 11
diameter diameter 44.67 km 1.3 IRAS-A-FPA-3-RDR-IMPS-V6.0 IRAS observations used: 11
rotation period rot_per 6.9624 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Published Reference List:
[Behrend, R. (2004) Observatoire de Geneve web site, http://obswww.unige.ch/~behrend/page_cou.html]
[Worman, W.E.; Fieber, S.; Hulet, K. (2004) Minor Planet Bull. 31, 66-67.]
[Behrend, R. (2018) Observatoire de Geneve web site, http://obswww.unige.ch/~behrend/page_cou.html]
[Franco, L.; Marchini, A.; Baj, G.; Scarfi, G.; et al. (2019) Minor Planet Bull. 46, 85-86.]
[Behrend, R. (2020) Observatoire de Geneve web site, http://obswww.unige.ch/~behrend/page_cou.html]
geometric albedo albedo 0.3014   0.018 IRAS-A-FPA-3-RDR-IMPS-V6.0 IRAS observations used: 11
B-V BV 0.847   0.023 EAR-A-5-DDR-UBV-MEAN-VALUES-V1.2 #obs=3; phase (min.=6.98, mean=12.36, max.=19.70) deg.
U-B UB 0.448   0.032 EAR-A-5-DDR-UBV-MEAN-VALUES-V1.2 #obs=3; phase (min.=6.98, mean=12.36, max.=19.70) deg.
Tholen spectral type spec_T S   n/a EAR-A-5-DDR-TAXONOMY-V4.0 used 7 color indices
SMASSII spectral type spec_B S   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)

374 Burgundia (A893 SA)          Discovered 1893-Sep-18 by Charlois, A. at Nice
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ show close-approach data ]
Alternate Designations
 A893 SA = 1947 FE = 1948 NK 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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