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Minor planet follow-up portal
v. 3.15.2
513312 (2007 DM41)
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Type
NEO (Apollo) [PHA]
Status
Actively Following
Characterization Target
Source
Yarkovsky
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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Min Altitude
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Measurements
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Last Update: 2025-Feb-06 06:05
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
60712.0
Feb. 6, 2025
Orbital inclination in deg
2.26416
Longitude of Ascending Node (deg)
1.69128
Arg of perihelion (deg)
274.50051
Eccentricity
0.5278234
Mean distance (AU)
1.1813367
Mean Anomaly (deg)
297.7479
Absolute Magnitude (H)
22.08
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
136
Diameter in meters
(range)
66 - 510
Physical Parameters
Diameter
Initial Diameter Guess using H=22.08 and albedo=0.14 (0.01 to 0.5)
MPC Default
136.29 m
+374.0 / -64.0
Absolute Magnitude
MPO701175
22.07
Follow-up Details
Number of observations
217
Arc length (days)
6940.00
Time since last observation (days)
2.80
Spectroscopy Details
Known Taxonomies
None
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