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Minor planet follow-up portal
v. 3.17.1
2026 HL2
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Name
ST26D38 → 2026 HL2
Type
NEO
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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Min Altitude
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Last Update: 2026-Apr-21 16:15
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
61151.0
April 21, 2026
Orbital inclination in deg
1.13799
Longitude of Ascending Node (deg)
31.38532
Arg of perihelion (deg)
191.40563
Eccentricity
0.3696189
Mean distance (AU)
1.5982994
Mean Anomaly (deg)
354.71417
Absolute Magnitude (H)
29.2
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
5
Diameter in meters
(range)
2 - 19
Physical Parameters
Diameter
Initial Diameter Guess using H=29.2 and albedo=0.14 (0.01 to 0.5)
MPC Default
5.13 m
+14.0 / -2.0
Follow-up Details
NEOCP
digest2
score
96
Number of observations
16
Arc length (days)
0.42
Time since last observation (days)
0.15
Spectroscopy Details
Known Taxonomies
None
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