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JPL Small-Body Database Browser
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5504 Lanzerotti (1985 FC2)
Classification:
Main-belt Asteroid
SPK-ID:
2005504
[
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 28
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.07131968353525417
4.5429e-08
a
2.61481030400473
1.1712e-08
au
q
2.42832286061839
1.1677e-07
au
i
13.6754378996884
5.1648e-06
deg
node
60.21977554519714
1.6476e-05
deg
peri
133.8862485010745
3.8293e-05
deg
M
15.37466082371598
3.2231e-05
deg
t
p
2458534.542869778264
(2019-Feb-20.04286978)
0.00013831
TDB
period
1544.39614324358
4.23
1.0376e-05
2.841e-08
d
yr
n
.2331008152117752
1.5661e-09
deg/d
Q
2.801297747391069
1.2547e-08
au
Orbit Determination Parameters
# obs. used (total)
1880
data-arc span
25474 days (69.74 yr)
first obs. used
1949-11-19
last obs. used
2019-08-18
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.40377
source
ORB
producer
Otto Matic
solution date
2019-Sep-24 00:50:44
Additional Information
Earth MOID
= 1.44134 au
Jupiter MOID
= 2.20352 au
T_jup
= 3.364
[ 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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Close-Approach Data
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
12.6
n/a
MPO384804
diameter
diameter
7.167
km
0.036
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M)
geometric albedo
albedo
0.261
0.035
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M)
5504 Lanzerotti (1985 FC2)
Discovered 1985-Mar-22 by Bowell, E. at Flagstaff
Reference:
DISCOVERY.DB
Last Updated:
2003-08-29
[ show close-approach data ]
Alternate Designations
1985 FC2
= 1991 RJ25
[
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
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2019-Dec-12 09:04 UT
(server date/time)
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