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JPL Small-Body Database Browser
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74083 (1998 OF6)
Classification:
Main-belt Asteroid
SPK-ID:
2074083
[
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 20
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.167403754915053
7.3757e-08
a
2.584177554305616
1.7385e-08
au
q
2.151576528347657
1.8717e-07
au
i
12.32220121114848
6.0402e-06
deg
node
303.398878249853
2.7988e-05
deg
peri
4.636816870287051
3.3688e-05
deg
M
359.0051147413421
1.8811e-05
deg
t
p
2458604.693266330150
(2019-May-01.19326633)
7.9284e-05
TDB
period
1517.336663416339
4.15
1.5312e-05
4.192e-08
d
yr
n
.2372578272704799
2.3943e-09
deg/d
Q
3.016778580263574
2.0296e-08
au
Orbit Determination Parameters
# obs. used (total)
729
data-arc span
10625 days (29.09 yr)
first obs. used
1990-10-22
last obs. used
2019-11-24
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.51479
source
ORB
producer
Otto Matic
solution date
2019-Dec-04 06:44:24
Additional Information
Earth MOID
= 1.13613 au
Jupiter MOID
= 2.243 au
T_jup
= 3.371
[ show covariance matrix ]
[
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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Close-Approach Data
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
15.1
n/a
MPO432293
diameter
diameter
2.576
km
0.364
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)
geometric albedo
albedo
0.320
0.187
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)
74083 (1998 OF6)
Discovered 1998-Jul-30 by Visnjan at Visnjan
Reference:
20040415/Numbers.arc
Last Updated:
2004-04-19
[ show close-approach data ]
[
Ephemeris
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Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
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Discovery Circumstances
|
Close-Approach Data
]
2019-Dec-11 22:30 UT
(server date/time)
Site Manager:
Ryan S. Park
Webmaster
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Alan B. Chamberlin