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85086 (3059 T-2)
Classification:
Main-belt Asteroid
SPK-ID:
2085086
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference:
JPL 26
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.1461192752238876
4.7148e-08
a
3.171597855603369
2.2532e-08
au
q
2.708166275640969
1.4854e-07
au
i
6.864361335321135
5.5369e-06
deg
node
15.19853063355209
3.8594e-05
deg
peri
32.75971566543111
4.2834e-05
deg
M
44.36293316616639
1.6967e-05
deg
t
p
2458746.266162854034
(2019-Sep-19.76616285)
9.6987e-05
TDB
period
2063.077773278283
5.65
2.1985e-05
6.019e-08
d
yr
n
.174496572384642
1.8595e-09
deg/d
Q
3.63502943556577
2.5824e-08
au
Orbit Determination Parameters
# obs. used (total)
917
data-arc span
17199 days (47.09 yr)
first obs. used
1973-09-19
last obs. used
2020-10-21
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.50168
source
ORB
producer
Otto Matic
solution date
2020-Nov-12 21:02:09
Additional Information
Earth MOID
= 1.72086 au
Jupiter MOID
= 1.80555 au
T_jup
= 3.174
[ hide covariance matrix ]
Orbital Elements at Epoch 2456690.5 (2014-Feb-02.0) TDB
Reference:
JPL 26
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.1405530018883518
4.6657e-08
q
2.727215657187484
1.4574e-07
au
t
p
2456682.578407868057
(2014-Jan-25.07840787)
0.00010367
TDB
node
15.37176885868237
3.8718e-05
deg
peri
32.85272553418579
4.3325e-05
deg
i
6.852414205413924
5.5234e-06
deg
Orbit Determination Parameters
# obs. used (total)
917
data-arc span
17199 days (47.09 yr)
first obs. used
1973-09-19
last obs. used
2020-10-21
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.50168
source
ORB
producer
Otto Matic
solution date
2020-Nov-12 21:02:09
Additional Information
Jupiter MOID
= 1.80555 au
T_jup
= 3.174
Orbit Covariance (6×6)
e
q
tp
node
peri
i
e
2.176910825371728E-15
-6.738526860373575E-15
-1.154750162398907E-12
1.6868504381546E-14
-2.780500643787009E-13
-2.016909321021627E-15
q
-6.738526860373575E-15
2.124006417907978E-14
3.24964699305959E-12
-5.356559385374077E-14
8.045428913872212E-13
7.504987635416661E-15
tp
-1.154750162398907E-12
3.24964699305959E-12
1.074846872842622E-8
-1.04165471092277E-11
2.034854339536849E-9
-7.560302791963208E-13
node
1.6868504381546E-14
-5.356559385374077E-14
-1.04165471092277E-11
1.499083681152352E-9
-1.490557241100525E-9
-1.961013487542788E-11
peri
-2.780500643787009E-13
8.045428913872212E-13
2.034854339536849E-9
-1.490557241100525E-9
1.877048214025865E-9
1.930759448163554E-11
i
-2.016909321021627E-15
7.504987635416661E-15
-7.560302791963208E-13
-1.961013487542788E-11
1.930759448163554E-11
3.050747437018907E-11
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
14.4
n/a
MPO453281
85086 (3059 T-2)
Discovered 1973-Sep-30 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference:
20040504/Numbers.arc
Last Updated:
2004-07-16
[ show close-approach data ]
Alternate Designations
3059 T-2
= 2001 QM195
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
2021-Jan-18 23:14 UT
(server date/time)
Site Manager:
Ryan S. Park
Webmaster
:
Alan B. Chamberlin
