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JPL Small-Body Database Browser
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469100 (2015 CO42)
Classification:
Main-belt Asteroid
SPK-ID:
2469100
[
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 9
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.05542806095036182
1.0827e-07
a
3.003000432468909
7.3573e-08
au
q
2.836549941464059
3.1406e-07
au
i
10.5772990793237
1.1938e-05
deg
node
173.820940510042
3.4053e-05
deg
peri
5.587094217759082
6.9413e-05
deg
M
271.3465058561387
6.1909e-05
deg
t
p
2459068.585163147723
(2020-Aug-07.08516315)
0.00033253
TDB
period
1900.778535132883
5.20
6.9853e-05
1.912e-07
d
yr
n
.1893960781574338
6.9603e-09
deg/d
Q
3.169450923473759
7.7651e-08
au
Orbit Determination Parameters
# obs. used (total)
109
data-arc span
5852 days (16.02 yr)
first obs. used
2002-10-10
last obs. used
2018-10-18
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.60068
source
ORB
producer
Otto Matic
solution date
2018-Oct-31 05:39:21
Additional Information
Earth MOID
= 1.84082 au
Jupiter MOID
= 1.79039 au
T_jup
= 3.224
[ show covariance matrix ]
[
Ephemeris
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Orbit Diagram
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Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
16.2
n/a
MPO419281
469100 (2015 CO42)
Discovered 2007-Sep-14 by Mt. Lemmon Survey at Mount Lemmon
Reference:
Last Updated:
2016-06-21
[ show close-approach data ]
Alternate Designations
2015 CO42
= 2007 RB258 = 2010 CR82
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
2019-Dec-06 01:18 UT
(server date/time)
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