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JPL Small-Body Database Browser
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226830 (2004 RH324)
Classification:
Main-belt Asteroid
SPK-ID:
2226830
[
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 11
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.09545972526611669
6.4199e-08
a
2.788538504729022
2.6675e-08
au
q
2.522345385173602
1.8657e-07
au
i
4.952707806380229
6.9452e-06
deg
node
128.0362053001942
7.5885e-05
deg
peri
266.2372809210568
8.3739e-05
deg
M
13.6498323694812
3.5754e-05
deg
t
p
2458536.010618376755
(2019-Feb-21.51061838)
0.00016881
TDB
period
1700.839743371183
4.66
2.4406e-05
6.682e-08
d
yr
n
.211660152817487
3.0371e-09
deg/d
Q
3.054731624284442
2.9222e-08
au
Orbit Determination Parameters
# obs. used (total)
236
data-arc span
7404 days (20.27 yr)
first obs. used
1999-07-20
last obs. used
2019-10-27
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.62115
source
ORB
producer
Otto Matic
solution date
2019-Nov-08 00:55:41
Additional Information
Earth MOID
= 1.53397 au
Jupiter MOID
= 2.33319 au
T_jup
= 3.318
[ show covariance matrix ]
[
Ephemeris
|
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
16.2
n/a
MPO418210
226830 (2004 RH324)
Discovered 2004-Sep-13 by Spacewatch at Kitt Peak
Reference:
20091202/Numbers.arc
Last Updated:
2009-12-04
Alternate Designations
2004 RH324
= 2005 YF283
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
]
2019-Dec-10 05:58 UT
(server date/time)
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Ryan S. Park
Webmaster
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