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JPL Small-Body Database Browser
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277240 (2005 RL14)
Classification:
Main-belt Asteroid
SPK-ID:
2277240
[
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 6
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.07924955436876641
6.867e-08
a
2.397374866890602
2.0218e-08
au
q
2.207383977034641
1.6485e-07
au
i
6.107939153522308
8.1104e-06
deg
node
341.8140141691978
6.5279e-05
deg
peri
110.8442701272725
8.6365e-05
deg
M
144.6524669336065
5.293e-05
deg
t
p
2458055.714308217046
(2017-Oct-29.21430822)
0.00019925
TDB
period
1355.820976989499
3.71
1.7151e-05
4.696e-08
d
yr
n
.2655217806110019
3.3589e-09
deg/d
Q
2.587365756746562
2.1821e-08
au
Orbit Determination Parameters
# obs. used (total)
88
data-arc span
8509 days (23.30 yr)
first obs. used
1994-09-27
last obs. used
2018-01-13
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.64667
source
ORB
producer
Otto Matic
solution date
2019-Jul-14 09:11:12
Additional Information
Earth MOID
= 1.23286 au
Jupiter MOID
= 2.52651 au
T_jup
= 3.516
[ show covariance matrix ]
[
Ephemeris
|
Orbit Diagram
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Orbital Elements
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Mission Design
|
Physical Parameters
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Discovery Circumstances
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
17.6
n/a
MPO433793
277240 (2005 RL14)
Discovered 2005-Sep-01 by Spacewatch at Kitt Peak
Reference:
20110517/Numbers.arc
Last Updated:
2011-05-20
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
]
2019-Dec-11 06:17 UT
(server date/time)
Site Manager:
Ryan S. Park
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