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JPL Small-Body Database Browser
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452996 (2007 HD60)
Classification:
Main-belt Asteroid
SPK-ID:
2452996
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference:
JPL 10
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.09000496540672383
1.2501e-07
a
3.03500056897664
5.8041e-08
au
q
2.761835447756511
4.0568e-07
au
i
18.01063163915986
9.6511e-06
deg
node
42.06560483389386
3.652e-05
deg
peri
140.9517977257815
5.7461e-05
deg
M
125.5583421030225
4.87e-05
deg
t
p
2457926.934764608011
(2017-Jun-22.43476461)
0.00024964
TDB
period
1931.241530269288
5.29
5.5399e-05
1.517e-07
d
yr
n
.1864085845077091
5.3473e-09
deg/d
Q
3.30816569019677
6.3265e-08
au
Orbit Determination Parameters
# obs. used (total)
85
data-arc span
4608 days (12.62 yr)
first obs. used
2007-03-16
last obs. used
2019-10-27
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.54781
source
ORB
producer
Otto Matic
solution date
2019-Nov-08 16:52:45
Additional Information
Earth MOID
= 1.78036 au
Jupiter MOID
= 1.69945 au
T_jup
= 3.161
[ show covariance matrix ]
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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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Close-Approach Data
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
16.2
n/a
MPO402842
452996 (2007 HD60)
Discovered 2007-Mar-16 by Mt. Lemmon Survey at Mount Lemmon
Reference:
Last Updated:
2016-01-04
[ show close-approach data ]
Alternate Designations
2007 HD60
= 2012 HV9
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
2019-Dec-09 16:48 UT
(server date/time)
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