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JPL Small-Body Database Browser
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48578 (1994 PL11)
Classification:
Main-belt Asteroid
SPK-ID:
2048578
[
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 17
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.1080517879145852
4.9206e-08
a
2.411065438762586
1.3021e-08
au
q
2.150545507325224
1.1632e-07
au
i
5.335622691502321
4.4573e-06
deg
node
302.5083161992494
5.6135e-05
deg
peri
14.22027949094932
6.4548e-05
deg
M
226.9232617991822
3.5923e-05
deg
t
p
2459105.988838071574
(2020-Sep-13.48883807)
0.00013848
TDB
period
1367.451473233121
3.74
1.1077e-05
3.033e-08
d
yr
n
.2632634554474078
2.1326e-09
deg/d
Q
2.671585370199947
1.4428e-08
au
Orbit Determination Parameters
# obs. used (total)
962
data-arc span
9533 days (26.10 yr)
first obs. used
1993-03-21
last obs. used
2019-04-27
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.56712
source
ORB
producer
Otto Matic
solution date
2019-Jul-13 02:47:02
Additional Information
Earth MOID
= 1.13646 au
Jupiter MOID
= 2.56845 au
T_jup
= 3.506
[ 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
15.0
n/a
MPO337646
48578 (1994 PL11)
Discovered 1994-Aug-10 by Elst, E. W. at La Silla
Reference:
20021120/Numbers.arc
Last Updated:
2004-04-19
[ hide close-approach data ]
Close-Approach Data
...sorted by
Date/Time (TDB)
Date/Time (TDB)
Time Uncertainty
(days_HH:MM)
Body
Nominal Distance (au)
Minimum Distance (au)
Maximum Distance (au)
V-relative (km/s)
V-infinity (km/s)
JD (TDB)
Time Uncertainty (minutes)
Semi-major axis (km)
Semi-minor axis (km)
range-LOV angle (deg)
N-sigma
BP
Orbit Ref.
Reference
Modified
1900-Nov-04 07:00
< 00:01
Hebe
0.0302394035380544
0.0302298711763803
0.0302489448784031
8.12368640209636
8.12368637678992
2415327.791690284
0.85155037877139
950.888277981368
32.5063078459154
-60.0550294880853
120589.650048036
T
17
CATAB v2.0e-lin.ifort 2019-Jul-13 02:47:06
2019-Jul-13 02:47
Alternate Designations
1994 PL11
= 1993 FA63 = 1994 PA30
[
Ephemeris
|
Orbit Diagram
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Orbital Elements
|
Mission Design
|
Physical Parameters
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Discovery Circumstances
|
Close-Approach Data
]
2019-Dec-16 11:13 UT
(server date/time)
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