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JPL Small-Body Database Browser
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452197 (2015 RJ107)
Classification:
Main-belt Asteroid
SPK-ID:
2452197
[
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 14
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.1724104242832901
7.0066e-08
a
2.464258553441153
2.0313e-08
au
q
2.039394690698638
1.6593e-07
au
i
1.579234591126676
7.7981e-06
deg
node
229.221644707832
0.00026458
deg
peri
192.3496423707942
0.00026781
deg
M
291.0827821027972
3.7311e-05
deg
t
p
2458870.991157464368
(2020-Jan-22.49115746)
0.00014474
TDB
period
1412.953390434595
3.87
1.7471e-05
4.783e-08
d
yr
n
.2547854744799979
3.1504e-09
deg/d
Q
2.889122416183669
2.3816e-08
au
Orbit Determination Parameters
# obs. used (total)
204
data-arc span
5442 days (14.90 yr)
first obs. used
2004-12-20
last obs. used
2019-11-14
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.63692
source
ORB
producer
Otto Matic
solution date
2019-Dec-05 02:32:02
Additional Information
Earth MOID
= 1.05198 au
Jupiter MOID
= 2.42977 au
T_jup
= 3.467
[ show covariance matrix ]
[
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
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Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
17.5
n/a
MPO361090
452197 (2015 RJ107)
Discovered 2004-Dec-20 by Mt. Lemmon Survey at Mount Lemmon
Reference:
Last Updated:
2015-11-30
Alternate Designations
2015 RJ107
= 2013 CH171 = 2013 EY153
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
]
2019-Dec-07 14:18 UT
(server date/time)
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Ryan S. Park
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