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JPL Small-Body Database Browser
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437087 (2012 UL77)
Classification:
Main-belt Asteroid
SPK-ID:
2437087
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
]
[ 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
.09061395483275364
6.2626e-08
a
2.726214205062325
4.5313e-08
au
q
2.479181154220396
1.7086e-07
au
i
6.616129810029002
7.6034e-06
deg
node
27.2334649800909
5.6809e-05
deg
peri
327.2645315809769
7.0852e-05
deg
M
210.9815427058601
4.5352e-05
deg
t
p
2459281.074940309748
(2021-Mar-07.57494031)
0.00021567
TDB
period
1644.138470900302
4.50
4.0991e-05
1.122e-07
d
yr
n
.2189596596464714
5.459e-09
deg/d
Q
2.973247255904253
4.9419e-08
au
Orbit Determination Parameters
# obs. used (total)
133
data-arc span
5597 days (15.32 yr)
first obs. used
2003-12-28
last obs. used
2019-04-25
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.67433
source
ORB
producer
Otto Matic
solution date
2019-Jul-13 16:30:15
Additional Information
Earth MOID
= 1.47707 au
Jupiter MOID
= 2.4364 au
T_jup
= 3.341
[ 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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Discovery Circumstances
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Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
16.6
n/a
MPO434606
437087 (2012 UL77)
Discovered 2007-Sep-12 by CSS at Catalina
Reference:
Last Updated:
2015-06-04
Alternate Designations
2012 UL77
= 2010 HO106
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
]
2019-Dec-13 21:48 UT
(server date/time)
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