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5064 Tanchozuru (1990 FS)
Classification:
Main-belt Asteroid
SPK-ID:
2005064
[
Ephemeris
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Orbit Diagram
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Orbital Elements
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Mission Design
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Physical Parameters
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Discovery Circumstances
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Close-Approach Data
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[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference:
JPL 43
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.1847408815922997
2.2382e-08
a
2.252487428596163
6.7628e-09
au
q
1.836360915261736
5.0612e-08
au
i
6.557952544805008
4.9058e-07
deg
node
156.9953688165488
1.306e-05
deg
peri
118.5005632468695
1.1705e-05
deg
M
305.0686364406563
1.0105e-05
deg
t
p
2459388.912568238322
(2021-Jun-23.41256824)
3.5154e-05
TDB
period
1234.78683525704
3.38
5.5609e-06
1.522e-08
d
yr
n
.2915482978283133
1.313e-09
deg/d
Q
2.668613941930591
8.0122e-09
au
Orbit Determination Parameters
# obs. used (total)
2682
data-arc span
18562 days (50.82 yr)
first obs. used
1970-05-08
last obs. used
2021-03-03
planetary ephem.
DE441
SB-pert. ephem.
SB441-N16
condition code
0
norm. resid. RMS
.46436
source
ORB
producer
Otto Matic
solution date
2021-Apr-12 17:05:54
Additional Information
Earth MOID
= .829208 au
Jupiter MOID
= 2.4736 au
T_jup
= 3.595
[ show covariance matrix ]
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Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
13.36
n/a
E2021B10
diameter
diameter
4.828
km
0.090
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)
rotation period
rot_per
374.707
h
n/a
LCDB (Rev. 2020-October); Warner et al., 2009
Published Reference List:
[Pal, A.; Szakats, R.; Kiss, C.; Bodi, A.; et al. (2019) Ap. J. Supl. Ser. 247, id.26.]
geometric albedo
albedo
0.436
0.090
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)
5064 Tanchozuru (1990 FS)
Discovered 1990-Mar-16 by Matsuyama and Watanabe at Kushiro
Reference:
DISCOVERY.DB
Last Updated:
2003-08-29
[ show close-approach data ]
Alternate Designations
1990 FS
= 1970 JC = 1981 UK17
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2021-Apr-15 01:24 UT
(server date/time)
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