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JPL Small-Body Database Browser
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379175 (2009 RT3)
Classification:
Main-belt Asteroid
SPK-ID:
2379175
[
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 9
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.2302306982484665
1.415e-07
a
2.393102566355495
4.7072e-08
au
q
1.842136891523272
3.2359e-07
au
i
7.218450765131035
1.929e-05
deg
node
54.59608248992978
8.2701e-05
deg
peri
287.0633015733807
9.4346e-05
deg
M
217.743295571188
5.8947e-05
deg
t
p
2459134.831328708220
(2020-Oct-12.33132871)
0.00023349
TDB
period
1352.198331230283
3.70
3.9896e-05
1.092e-07
d
yr
n
.2662331343601481
7.8552e-09
deg/d
Q
2.944068241187717
5.7909e-08
au
Orbit Determination Parameters
# obs. used (total)
70
data-arc span
7477 days (20.47 yr)
first obs. used
1998-10-13
last obs. used
2019-04-03
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.55627
source
ORB
producer
Otto Matic
solution date
2019-Jul-14 12:25:53
Additional Information
Earth MOID
= .849311 au
Jupiter MOID
= 2.49475 au
T_jup
= 3.484
[ show covariance matrix ]
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
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Discovery Circumstances
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
17.8
n/a
MPO281809
379175 (2009 RT3)
Discovered 2009-Sep-13 by Hobart, J. at Kachina
Reference:
Last Updated:
2013-11-20
Alternate Designations
2009 RT3
= 1998 TG6
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
]
2019-Dec-08 16:11 UT
(server date/time)
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