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JPL Small-Body Database Browser
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277188 (2005 QF23)
Classification:
Main-belt Asteroid
SPK-ID:
2277188
[
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 13
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.2137418850808687
4.3888e-08
a
2.214577714909642
8.5427e-09
au
q
1.741229699466773
9.8467e-08
au
i
4.560605810593528
3.7925e-06
deg
node
133.0931019344309
6.8952e-05
deg
peri
224.8015916247738
7.0024e-05
deg
M
47.20512013513047
1.0835e-05
deg
t
p
2458442.658419356865
(2018-Nov-20.15841936)
3.6023e-05
TDB
period
1203.745883261515
3.30
6.9652e-06
1.907e-08
d
yr
n
.2990664433464896
1.7305e-09
deg/d
Q
2.687925730352512
1.0369e-08
au
Orbit Determination Parameters
# obs. used (total)
346
data-arc span
6948 days (19.02 yr)
first obs. used
2000-01-27
last obs. used
2019-02-04
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.53191
source
ORB
producer
Otto Matic
solution date
2019-Jul-14 04:27:21
Additional Information
Earth MOID
= .739638 au
Jupiter MOID
= 2.75666 au
T_jup
= 3.620
[ 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
17.1
n/a
MPO450166
277188 (2005 QF23)
Discovered 2005-Aug-27 by LONEOS at Anderson Mesa
Reference:
20110517/Numbers.arc
Last Updated:
2011-05-20
Alternate Designations
2005 QF23
= 2002 XF64
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
]
2019-Dec-11 03:35 UT
(server date/time)
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