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JPL Small-Body Database Browser
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27632 (3539 P-L)
Classification:
Main-belt Asteroid
SPK-ID:
2027632
[
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 26
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.0664147082394429
4.1341e-08
a
2.280743185762541
8.7765e-09
au
q
2.129268292511024
9.2918e-08
au
i
6.369494008257472
4.2525e-06
deg
node
300.8273855224068
3.7536e-05
deg
peri
184.4330886088669
4.9275e-05
deg
M
254.2474817718925
3.2487e-05
deg
t
p
2458970.073840371428
(2020-Apr-30.57384037)
0.00011418
TDB
period
1258.093752876254
3.44
7.2619e-06
1.988e-08
d
yr
n
.2861471962458824
1.6517e-09
deg/d
Q
2.432218079014058
9.3594e-09
au
Orbit Determination Parameters
# obs. used (total)
1297
data-arc span
21591 days (59.11 yr)
first obs. used
1960-10-17
last obs. used
2019-11-28
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.53854
source
ORB
producer
Otto Matic
solution date
2019-Dec-04 01:06:40
Additional Information
Earth MOID
= 1.14512 au
Jupiter MOID
= 2.60861 au
T_jup
= 3.594
[ show covariance matrix ]
[
Ephemeris
|
Orbit Diagram
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Orbital Elements
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Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
14.6
n/a
MPO412382
diameter
diameter
2.748
km
0.098
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)
geometric albedo
albedo
0.407
0.063
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)
27632 (3539 P-L)
Discovered 1960-Oct-17 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference:
20010804/Numbers.arc
Last Updated:
2004-04-19
[ show close-approach data ]
Alternate Designations
3539 P-L
= 2000 JN71
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
2019-Dec-07 20:22 UT
(server date/time)
Site Manager:
Ryan S. Park
Webmaster
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Alan B. Chamberlin