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JPL Small-Body Database Browser
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74588 (1999 OO1)
Classification:
Main-belt Asteroid
SPK-ID:
2074588
[
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 23
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.1479112537893034
4.5736e-08
a
2.302531089331523
1.0399e-08
au
q
1.961960829019647
1.0377e-07
au
i
1.502012556193226
4.481e-06
deg
node
349.6859937413302
0.00018337
deg
peri
7.785816178852184
0.00018425
deg
M
196.4636608627837
2.1612e-05
deg
t
p
2459180.220224826055
(2020-Nov-26.72022483)
7.882e-05
TDB
period
1276.164564025547
3.49
8.6452e-06
2.367e-08
d
yr
n
.282095279988352
1.911e-09
deg/d
Q
2.643101349643399
1.1937e-08
au
Orbit Determination Parameters
# obs. used (total)
712
data-arc span
9211 days (25.22 yr)
first obs. used
1994-02-10
last obs. used
2019-05-01
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.57233
source
ORB
producer
Otto Matic
solution date
2019-Jul-13 07:54:26
Additional Information
Earth MOID
= .956932 au
Jupiter MOID
= 2.78995 au
T_jup
= 3.575
[ show covariance matrix ]
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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
|
Close-Approach Data
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
16.2
n/a
MPO337820
74588 (1999 OO1)
Discovered 1999-Jul-19 by Broughton, J. at Reedy Creek
Reference:
20040415/Numbers.arc
Last Updated:
2004-04-19
[ 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 23:40 UT
(server date/time)
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