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Minor planet follow-up portal
v. 3.10.2
11397 (1998 XX93)
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Schedule Spectroscopic Observations
Type
Trojan (Jupiter)
Status
Actively Following
Characterization Target
Source
Trojan
UTC date
------------ Any 1.0m ------------
LSC 1.0m - W85-87; (CTIO, Chile)
ELP 1.0m - V37,V39; (McDonald, Texas)
COJ 1.0m - Q63-64; (Siding Spring, Aust.)
CPT 1.0m - K91-93; (Sutherland, S. Africa)
TFN 1.0m - Z31,Z24; (Tenerife, Spain)
------------ Any 0.4m ------------
LSC 0.4m - W89,W79; (CTIO, Chile)
ELP 0.4m - V38; (McDonald, Texas)
OGG 0.4m - T03-04; (Maui, Hawaii)
COJ 0.4m - Q58-59; (Siding Spring, Aust.)
CPT 0.4m - L09; (Sutherland, S. Africa)
TFN 0.4m - Z17,Z21; (Tenerife, Spain)
------------ Any 2.0m ------------
FTS 2.0m - E10; (Siding Spring, Aust.)
FTN 2.0m - F65; (Maui, Hawaii ) [MuSCAT3]
------------ Non LCO ------------
Mt John 1.8m - 474 (Mt John, NZ)
Site
Min Altitude
Check Spectroscopic Feasibility
Create LC Plot
Recent Blocks Scheduled
2018-08-28T08:50:00
2018-08-28T19:10:00
COJ
Req: 1625293
2018-08-28T23:30:00
2018-08-29T09:50:00
LSC
Req: 1625475
2018-09-04T23:30:00
2018-09-05T09:40:00
LSC
Req: 1629172
2018-09-05T17:20:00
2018-09-06T03:40:00
CPT
Req: 1629954
2018-09-05T23:30:00
2018-09-06T09:40:00
LSC
Req: 1630080
2018-09-06T08:50:00
2018-09-06T19:00:00
COJ
Req: 1630081
2018-09-07T17:30:00
2018-09-08T03:30:00
CPT
Req: 1631789
2018-09-07T23:30:00
2018-09-08T09:40:00
LSC
Req: 1631788
2018-09-17T23:40:00
2018-09-18T09:30:00
LSC
Req: 1642353
Measurements
Show Measurements
Plot Visibility
Last Update: 2021-Oct-05 06:44
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
59467.0
Sept. 10, 2021
Orbital inclination in deg
20.98886
Longitude of Ascending Node (deg)
261.22745
Arg of perihelion (deg)
151.15053
Eccentricity
0.0627216
Mean distance (AU)
5.2594055
Mean Anomaly (deg)
11.04393
Absolute Magnitude (H)
10.27
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
28719
Diameter in meters
(range)
15151 - 117361
Physical Parameters
Absolute Magnitude
MPO636238
10.26
Rotation Period
[Result based on less than full coverage, so that the period may be wrong by 30 percent or so.] REFERENCE LIST:[French, L.M.; Stephens, R.D.; Coley, D.R.; Megna, R.; Wasserman, L.H. (2012) Minor Planet Bull. 39, 183-187.]
LCDB (Rev. 2020-October); Warner et al., 2009
12.7 h
Albedo
urn:nasa:pds:neowise_diameters_albedos::2.0[jupiter_trojans] (http://adsabs.harvard.edu/abs/2012ApJ...759...49G)
0.078
+/- 0.015
Diameter
urn:nasa:pds:neowise_diameters_albedos::2.0[jupiter_trojans] (http://adsabs.harvard.edu/abs/2012ApJ...759...49G)
45.431 km
+/- 0.688
Follow-up Details
Number of observations
2043
Arc length (days)
7305.00
Time since last observation (days)
11.83
Spectroscopy Details
Known Taxonomies
None
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