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5852 Nanette (1991 HO)
Classification: Main-belt Asteroid          SPK-ID: 2005852
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 47 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .213326039830284 2.227e-08  
a 2.7392744057455 1.2549e-08 au
q 2.154915844759358 6.1077e-08 au
i 18.64455199013316 8.6116e-07 deg
node 78.55067170610752 3.7976e-06 deg
peri 177.948900620263 6.6991e-06 deg
M 192.930415453499 5.8467e-06 deg
tp 2460165.004877714561
(2023-Aug-08.50487771)
3.1222e-05 TDB
period 1655.967223047939
4.53
1.138e-05
3.116e-08
d
yr
n .2173956072254808 1.4939e-09 deg/d
Q 3.323632966731641 1.5227e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2774  
   data-arc span      24602 days (67.36 yr)  
   first obs. used      1953-12-10  
   last obs. used      2021-04-19  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .35074  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 14:54:26  

Additional Information
 Earth MOID = 1.14009 au 
 Jupiter MOID = 1.74821 au 
 T_jup = 3.243 
[ 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 12.18   n/a MPCxxxxx  
diameter diameter 23.738 km 0.124 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
rotation period rot_per 5.606 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Published Reference List:
[Odden, C.E.; Kini, A.S.; Buehler, J.I.; Kozol, E.; et al. (2018) Minor Planet Bull. 45, 401-402.]
geometric albedo albedo 0.043   0.003 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M)  

5852 Nanette (1991 HO)          Discovered 1991-Apr-19 by Shoemaker, C. S. at Palomar
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ show close-approach data ]
Alternate Designations
 1991 HO = 1955 MB 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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