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JPL Small-Body Database Browser
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452717 (2005 YZ185)
Classification:
Main-belt Asteroid
SPK-ID:
2452717
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference:
JPL 8
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.08846645286438981
7.3406e-08
a
2.997569886320111
3.8418e-08
au
q
2.732385511264258
2.1826e-07
au
i
8.338551403674986
8.4637e-06
deg
node
317.294509059073
4.812e-05
deg
peri
173.3202509747919
6.8113e-05
deg
M
194.2895959956865
5.0842e-05
deg
t
p
2459473.068795801725
(2021-Sep-15.56879580)
0.00027717
TDB
period
1895.624890760898
5.19
3.6443e-05
9.978e-08
d
yr
n
.1899109901724793
3.651e-09
deg/d
Q
3.262754261375963
4.1817e-08
au
Orbit Determination Parameters
# obs. used (total)
112
data-arc span
5018 days (13.74 yr)
first obs. used
2005-12-30
last obs. used
2019-09-26
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.63658
source
ORB
producer
Otto Matic
solution date
2019-Nov-08 16:50:24
Additional Information
Earth MOID
= 1.74754 au
Jupiter MOID
= 1.78338 au
T_jup
= 3.232
[ show covariance matrix ]
[
Ephemeris
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Orbit Diagram
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Orbital Elements
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Mission Design
|
Physical Parameters
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Discovery Circumstances
|
Close-Approach Data
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
16.7
n/a
MPO402839
452717 (2005 YZ185)
Discovered 2005-Dec-30 by Spacewatch at Kitt Peak
Reference:
Last Updated:
2016-01-04
[ show close-approach data ]
[
Ephemeris
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Orbit Diagram
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Orbital Elements
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Mission Design
|
Physical Parameters
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Discovery Circumstances
|
Close-Approach Data
]
2019-Dec-11 03:32 UT
(server date/time)
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