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Minor planet follow-up portal
v. 3.15.3
2015 DX155
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Name
WDB8D17 → 2015 DX155
Type
Centaur
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: 2022-Sep-02 00:00
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
59800.0
Aug. 9, 2022
Orbital inclination in deg
6.32614
Longitude of Ascending Node (deg)
69.84878
Arg of perihelion (deg)
178.06334
Eccentricity
0.299398
Mean distance (AU)
8.5949197
Mean Anomaly (deg)
48.81078
Absolute Magnitude (H)
12.77
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
9919
Diameter in meters
(range)
4791 - 37113
Physical Parameters
Phase Slope
MPC Default
0.15
Diameter
Initial Diameter Guess using H=12.77 and albedo=0.14 (0.01 to 0.5)
MPC Default
9918.84 m
+27194.0 / -4670.0
Absolute Magnitude
MPC Default
12.77
Follow-up Details
Number of observations
168
Arc length (days)
3516.00
Time since last observation (days)
12.99
Spectroscopy Details
Known Taxonomies
None
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