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JPL Small-Body Database Browser
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5734 Noguchi (1989 AL1)
Classification:
Main-belt Asteroid
SPK-ID:
2005734
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
]
[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference:
JPL 28
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.07111596689338517
3.6417e-08
a
2.347524500396202
8.5314e-09
au
q
2.180578025744615
8.4669e-08
au
i
7.445145514876034
3.9139e-06
deg
node
98.40606939856765
3.0882e-05
deg
peri
13.16927384097811
4.3056e-05
deg
M
157.5978530891441
3.156e-05
deg
t
p
2458025.376089752152
(2017-Sep-28.87608975)
0.00011397
TDB
period
1313.752716999971
3.60
7.1617e-06
1.961e-08
d
yr
n
.2740241716280371
1.4938e-09
deg/d
Q
2.514470975047789
9.1381e-09
au
Orbit Determination Parameters
# obs. used (total)
1675
data-arc span
14206 days (38.89 yr)
first obs. used
1980-10-05
last obs. used
2019-08-28
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.52335
source
ORB
producer
Otto Matic
solution date
2019-Sep-24 00:51:41
Additional Information
Earth MOID
= 1.19818 au
Jupiter MOID
= 2.55982 au
T_jup
= 3.545
[ show covariance matrix ]
[
Ephemeris
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Orbit Diagram
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Orbital Elements
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Physical Parameters
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Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
13.9
n/a
MPO435753
diameter
diameter
3.720
km
0.179
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)
geometric albedo
albedo
0.385
0.084
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)
5734 Noguchi (1989 AL1)
Discovered 1989-Jan-15 by Endate and Watanabe at Kitami
Reference:
DISCOVERY.DB
Last Updated:
2003-08-29
Alternate Designations
1989 AL1
= 1980 TM2 = 1982 DD1
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
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Discovery Circumstances
]
2019-Dec-16 14:08 UT
(server date/time)
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Ryan S. Park
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