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Minor planet follow-up portal
v. 3.15.3
2015 DJ198
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Name
P10j8Fd → 2015 DJ198
Type
NEO
Status
Not Following
Source
Minor Planet Center
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)
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Measurements
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Last Update: 2017-Sep-17 00:00
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
58600.0
April 27, 2019
Orbital inclination in deg
11.2615
Longitude of Ascending Node (deg)
127.63706
Arg of perihelion (deg)
91.79691
Eccentricity
0.2850914
Mean distance (AU)
1.5010654
Mean Anomaly (deg)
70.64434
Absolute Magnitude (H)
20.9
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
235
Diameter in meters
(range)
113 - 878
Physical Parameters
Phase Slope
MPC Default
0.15
Diameter
Initial Diameter Guess using H=20.9 and albedo=0.14 (0.01 to 0.5)
MPC Default
234.67 m
+643.0 / -110.0
Absolute Magnitude
MPC Default
20.9
Follow-up Details
Number of observations
80
Arc length (days)
943.00
Time since last observation (days)
1824.00
Spectroscopy Details
Known Taxonomies
None
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