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JPL Small-Body Database Browser
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214075 (2004 GP72)
Classification:
Main-belt Asteroid
SPK-ID:
2214075
[
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
.09669088435354216
5.6459e-08
a
2.810542255084751
3.6174e-08
au
q
2.538788438927608
1.5711e-07
au
i
9.810405378876435
9.1389e-06
deg
node
55.87574778375817
3.7843e-05
deg
peri
237.9858363536193
7.0053e-05
deg
M
350.7789527803627
6.2656e-05
deg
t
p
2458644.582006138471
(2019-Jun-10.08200614)
0.00029982
TDB
period
1721.010838774729
4.71
3.3226e-05
9.097e-08
d
yr
n
.2091793914884937
4.0384e-09
deg/d
Q
3.082296071241894
3.9671e-08
au
Orbit Determination Parameters
# obs. used (total)
247
data-arc span
5996 days (16.42 yr)
first obs. used
2001-11-20
last obs. used
2018-04-21
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.54289
source
ORB
producer
Otto Matic
solution date
2018-Oct-04 08:33:11
Additional Information
Earth MOID
= 1.53828 au
Jupiter MOID
= 2.07488 au
T_jup
= 3.293
[ 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
15.9
n/a
MPO440131
diameter
diameter
3.601
km
0.218
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)
geometric albedo
albedo
0.071
0.025
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)
214075 (2004 GP72)
Discovered 2004-Apr-14 by Spacewatch at Kitt Peak
Reference:
20090509/Numbers.arc
Last Updated:
2009-05-11
Alternate Designations
2004 GP72
= 2001 WX66
[
Ephemeris
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Orbit Diagram
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Orbital Elements
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Mission Design
|
Physical Parameters
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Discovery Circumstances
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2019-Dec-06 23:41 UT
(server date/time)
Site Manager:
Ryan S. Park
Webmaster
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