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1439 Vogtia (1937 TE)
Classification: Outer Main-belt Asteroid          SPK-ID: 2001439
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457400.5 (2016-Jan-13.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1181888998946656 4.797e-08  
a 4.002683344450308 4.7759e-08 au
q 3.529610603343026 1.8554e-07 au
i 4.203085437615147 5.7297e-06 deg
node 35.57921300191298 7.4874e-05 deg
peri 101.6079844589713 7.92e-05 deg
M 201.8289549529356 2.721e-05 deg
tp 2458685.637987896042
(2019-Jul-21.13798790)
0.00023354 JED
period 2924.99600988861
8.01
5.2351e-05
1.433e-07
d
yr
n .1230770909713855 2.2028e-09 deg/d
Q 4.475756085557592 5.3404e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1492  
   data-arc span      28553 days (78.17 yr)  
   first obs. used      1937-10-11  
   last obs. used      2015-12-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .55233  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Jan-04 12:38:53  

Additional Information
 Earth MOID = 2.54686 au 
 Jupiter MOID = .599332 au 
 T_jup = 3.037 
[ 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 10.45 mag n/a IRAS-A-FPA-3-RDR-IMPS-V6.0 IRAS observations used: 3
diameter diameter 47.87 km 4.0 IRAS-A-FPA-3-RDR-IMPS-V6.0 IRAS observations used: 3
rotation period rot_per 12.95 h n/a LCDB (Rev. 2015-December); Warner et al., 2009 Published Reference List:
[Dahlgren, M.; Lahulla, J.F.; Lagerkvist, C.-I.; Lagerros, J.; et al. (1998) Icarus 133, 247-285.]
geometric albedo albedo 0.0509   0.010 IRAS-A-FPA-3-RDR-IMPS-V6.0 IRAS observations used: 3
B-V BV .750 mag .045 EAR-A-5-DDR-UBV-MEAN-VALUES-V1.1 #obs=1; phase=9.97 deg.
U-B UB .320 mag .071 EAR-A-5-DDR-UBV-MEAN-VALUES-V1.1 #obs=1; phase=9.97 deg.
Tholen spectral type spec_T XFU   n/a EAR-A-5-DDR-TAXONOMY-V4.0 used 7 color indices

1439 Vogtia (1937 TE)          Discovered 1937-Oct-11 by Reinmuth, K. at Heidelberg
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ show close-approach data ]
Alternate Designations
 1937 TE = 1953 UJ = 1957 HP = 1964 FC 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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