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Minor planet follow-up portal
v. 3.15.2
1404 Ajax (1936 QW)
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Data
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Type
Trojan (Jupiter)
Status
Actively Following
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.) [MuSCAT4]
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
2018-08-27T23:30:00
2018-08-28T09:50:00
LSC
Req: 1625300
2018-08-28T08:50:00
2018-08-28T19:10:00
COJ
Req: 1625486
2018-08-29T08:50:00
2018-08-29T19:10:00
COJ
Req: 1625976
2018-08-29T23:30:00
2018-08-30T09:50:00
LSC
Req: 1626212
2018-09-04T17:20:00
2018-09-05T03:40:00
CPT
Req: 1629173
Measurements
Show Measurements
Plot Visibility
Last Update: 2021-Oct-05 06:41
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
59467.0
Sept. 10, 2021
Orbital inclination in deg
18.03075
Longitude of Ascending Node (deg)
332.882
Arg of perihelion (deg)
61.27234
Eccentricity
0.1143664
Mean distance (AU)
5.2881047
Mean Anomaly (deg)
348.40804
Absolute Magnitude (H)
9.41
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
46608
Diameter in meters
(range)
22514 - 174391
Physical Parameters
Diameter
urn:nasa:pds:neowise_diameters_albedos::2.0[jupiter_trojans] (http://adsabs.harvard.edu/abs/2012ApJ...759...49G)
83.99 km
+/- 1.279
Albedo
urn:nasa:pds:neowise_diameters_albedos::2.0[jupiter_trojans] (http://adsabs.harvard.edu/abs/2012ApJ...759...49G)
0.048
+/- 0.009
Absolute Magnitude
E2021B10
9.41
Rotation Period
REFERENCE LIST:[Binzel, R.P.; Sauter, L.M. (1992) Icarus 95, 222-238.], [French, L.M.; Stephens, R.D.; Lederer, S.M.; Coley, D.R.; Rohl, D.A. (2011) Minor Planet Bull. 38, 116-120.]
LCDB (Rev. 2020-October); Warner et al., 2009
29.38 h
Follow-up Details
Number of observations
880
Arc length (days)
7670.00
Time since last observation (days)
2307.29
Spectroscopy Details
Known Taxonomies
None
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