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876 Scott (A917 MB)
Classification: Main-belt Asteroid          SPK-ID: 2000876
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 42 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1143202979051005 1.3327e-08  
a 3.007724441729085 1.1778e-08 au
q 2.663880487534164 4.5612e-08 au
i 11.36355307164139 3.3593e-07 deg
node 150.9521580040421 1.9317e-06 deg
peri 211.333023458624 8.3152e-06 deg
M 213.3681670168811 1.0668e-05 deg
tp 2459976.534907741186
(2023-Feb-01.03490774)
5.8591e-05 TDB
period 1905.265460461031
5.22
1.1192e-05
3.064e-08
d
yr
n .1889500478914304 1.1099e-09 deg/d
Q 3.351568395924006 1.3125e-08 au
  Orbit Determination Parameters
   # obs. used (total)      3204  
   data-arc span      37870 days (103.68 yr)  
   first obs. used      1917-07-13  
   last obs. used      2021-03-19  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .41051  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-03 18:58:02  

Additional Information
 Earth MOID = 1.66512 au 
 Jupiter MOID = 2.09852 au 
 T_jup = 3.211 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 11.02   n/a E2021B10 IRAS observations used: 2
diameter diameter 22.420 km 0.142 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M)  
rotation period rot_per 11.817 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Published Reference List:
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.]
[Durech, J.; Hanus, J. (2018) Astron. Astrophys. 620, A91.]
[Pilcher, F. (2018) Minor Planet Bull. 45, 55-56.]
[Pal, A.; Szakats, R.; Kiss, C.; Bodi, A.; et al. (2019) Ap. J. Supl. Ser. 247, id.26.]
geometric albedo albedo 0.153   0.014 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M)  
B-V BV 0.807   0.025 EAR-A-5-DDR-UBV-MEAN-VALUES-V1.2 #obs=3; phase (min.=8.22, mean=12.72, max.=14.97) deg.
U-B UB 0.375   0.035 EAR-A-5-DDR-UBV-MEAN-VALUES-V1.2 #obs=2; phase (min.=14.96, mean=14.97, max.=14.97) deg.
Tholen spectral type spec_T S   n/a EAR-A-5-DDR-TAXONOMY-V4.0 used 2 color indices

876 Scott (A917 MB)          Discovered 1917-Jun-20 by Palisa, J. at Vienna
Reference: DISCOVERY.DBLast Updated: 2003-08-29

Alternate Designations
 A917 MB = 1936 DR = 1952 BQ 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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