+ View the NASA Portal
+ Center for Near-Earth Object Studies
JPL Small-Body Database Browser
Search:
[
help
]
17290 (2060 P-L)
Classification:
Main-belt Asteroid
SPK-ID:
2017290
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference:
JPL 24
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.09851020932121121
4.1583e-08
a
2.249149432967597
9.0635e-09
au
q
2.027585251531276
9.3554e-08
au
i
2.98292039359478
4.9565e-06
deg
node
313.9427626630739
8.0154e-05
deg
peri
259.0430290402316
8.3696e-05
deg
M
100.9314669910919
2.548e-05
deg
t
p
2458855.078013142934
(2020-Jan-06.57801314)
8.6736e-05
TDB
period
1232.043078096933
3.37
7.4472e-06
2.039e-08
d
yr
n
.2921975752309501
1.7662e-09
deg/d
Q
2.470713614403919
9.9564e-09
au
Orbit Determination Parameters
# obs. used (total)
1164
data-arc span
21872 days (59.88 yr)
first obs. used
1960-09-24
last obs. used
2020-08-12
planetary ephem.
DE441
SB-pert. ephem.
SB441-N16
condition code
0
norm. resid. RMS
.5247
source
ORB
producer
Otto Matic
solution date
2021-Apr-13 02:00:21
Additional Information
Earth MOID
= 1.02287 au
Jupiter MOID
= 2.50271 au
T_jup
= 3.620
[ show covariance matrix ]
[
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
15.24
n/a
E2021B10
diameter
diameter
2.487
km
0.189
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)
geometric albedo
albedo
0.260
0.060
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)
17290 (2060 P-L)
Discovered 1960-Sep-24 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference:
20000913/Numbers.arc
Last Updated:
2004-04-19
[ show close-approach data ]
Alternate Designations
2060 P-L
= 2000 NQ27
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
2021-Apr-21 03:36 UT
(server date/time)
Site Manager:
Ryan S. Park
Webmaster
:
Alan B. Chamberlin