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2393 Suzuki (1955 WB)
Classification:
Outer Main-belt Asteroid
SPK-ID:
2002393
[
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
]
[ 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
.1924082184693011
3.5185e-08
a
3.227248232713204
1.538e-08
au
q
2.606299149698656
1.1425e-07
au
i
10.28413527791386
3.612e-06
deg
node
223.9473691521633
2.1989e-05
deg
peri
114.0543055472883
2.3593e-05
deg
M
149.7590404038263
9.2414e-06
deg
t
p
2458319.577845694612
(2018-Jul-20.07784569)
5.3458e-05
TDB
period
2117.614901209244
5.80
1.5138e-05
4.145e-08
d
yr
n
.1700025815810162
1.2153e-09
deg/d
Q
3.848197315727753
1.834e-08
au
Orbit Determination Parameters
# obs. used (total)
3048
data-arc span
25193 days (68.97 yr)
first obs. used
1952-01-31
last obs. used
2021-01-21
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.40777
source
ORB
producer
Otto Matic
solution date
2021-Feb-24 01:02:42
Additional Information
Earth MOID
= 1.61759 au
Jupiter MOID
= 1.77298 au
T_jup
= 3.133
[ show covariance matrix ]
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Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
10.76
n/a
E2021B10
diameter
diameter
48.406
km
0.477
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M)
rotation period
rot_per
7.934
h
n/a
LCDB (Rev. 2020-October); Warner et al., 2009
Published Reference List:
[Behrend, R. (2019) Observatoire de Geneve web site, http://obswww.unige.ch/~behrend/page_cou.html]
geometric albedo
albedo
0.050
0.006
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M)
2393 Suzuki (1955 WB)
Discovered 1955-Nov-17 by Laugier, M. at Nice
Reference:
DISCOVERY.DB
Last Updated:
2003-08-29
[ show close-approach data ]
Alternate Designations
1955 WB
= 1931 MH = 1942 JL = 1955 XR = 1960 QA = 1966 UG = 1972 XH1 = 1976 GQ8 = 1976 JW = 1978 US2 = A898 VC
[
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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2021-Mar-09 05:45 UT
(server date/time)
Site Manager:
Ryan S. Park
Webmaster
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