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JPL Small-Body Database Browser
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249719 (2000 RF25)
Classification:
Main-belt Asteroid
SPK-ID:
2249719
[
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 13
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.1604398061007951
6.2173e-08
a
2.21605574992923
1.7833e-08
au
q
1.860512195102032
1.4661e-07
au
i
9.193923424689538
7.2464e-06
deg
node
227.8959299082349
3.0366e-05
deg
peri
55.96082710353723
3.7777e-05
deg
M
280.4787076084536
2.6332e-05
deg
t
p
2458866.664652044650
(2020-Jan-18.16465204)
8.9931e-05
TDB
period
1204.951175394382
3.30
1.4545e-05
3.982e-08
d
yr
n
.2987672922781884
3.6064e-09
deg/d
Q
2.571599304756427
2.0695e-08
au
Orbit Determination Parameters
# obs. used (total)
255
data-arc span
7807 days (21.37 yr)
first obs. used
1997-11-21
last obs. used
2019-04-07
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.56102
source
ORB
producer
Otto Matic
solution date
2019-Jul-13 13:48:55
Additional Information
Earth MOID
= .861602 au
Jupiter MOID
= 2.57133 au
T_jup
= 3.620
[ show covariance matrix ]
[
Ephemeris
|
Orbit Diagram
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Orbital Elements
|
Mission Design
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Physical Parameters
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Discovery Circumstances
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
17.0
n/a
MPO433636
249719 (2000 RF25)
Discovered 2000-Sep-01 by LINEAR at Socorro
Reference:
20100923/Numbers.arc
Last Updated:
2010-09-27
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
]
2019-Dec-09 08:01 UT
(server date/time)
Site Manager:
Ryan S. Park
Webmaster
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Alan B. Chamberlin