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v. 3.15.3
2015 DL198
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Name
P10jevb → 2015 DL198
Type
Asteroid
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: 2021-Sep-24 00:00
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
59200.0
Dec. 17, 2020
Orbital inclination in deg
18.49128
Longitude of Ascending Node (deg)
353.49192
Arg of perihelion (deg)
283.70514
Eccentricity
0.0921373
Mean distance (AU)
1.9218913
Mean Anomaly (deg)
300.97756
Absolute Magnitude (H)
18.69
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
649
Diameter in meters
(range)
314 - 2430
Physical Parameters
Phase Slope
MPC Default
0.15
Diameter
Initial Diameter Guess using H=18.69 and albedo=0.14 (0.01 to 0.5)
MPC Default
649.32 m
+1780.0 / -306.0
Absolute Magnitude
MPC Default
18.69
Follow-up Details
Number of observations
45
Arc length (days)
2432.00
Time since last observation (days)
356.00
Spectroscopy Details
Known Taxonomies
None
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