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v. 3.17.1
MHA11B1
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Type
Candidate
Status
Actively 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,V45,V47; (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: 2026-Apr-14 03:50
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
61142.0
April 12, 2026
Orbital inclination in deg
72.06846
Longitude of Ascending Node (deg)
187.14044
Arg of perihelion (deg)
126.89718
Eccentricity
0.6992241
Mean distance (AU)
2.6170905
Mean Anomaly (deg)
337.0773
Absolute Magnitude (H)
19.7
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
408
Diameter in meters
(range)
197 - 1526
Physical Parameters
Diameter
Initial Diameter Guess using H=19.7 and albedo=0.14 (0.01 to 0.5)
MPC Default
407.81 m
+1118.0 / -192.0
Follow-up Details
NEOCP
digest2
score
100
Number of observations
7
Arc length (days)
0.12
Time since last observation (days)
1.82
Spectroscopy Details
Known Taxonomies
None
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