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Minor planet follow-up portal
v. 3.17.1
2026 QN1
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Name
ST26H70 → 2026 QN1
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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Measurements
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Last Update: 2026-Aug-22 15:41
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
61274.0
Aug. 22, 2026
Orbital inclination in deg
5.58799
Longitude of Ascending Node (deg)
152.44583
Arg of perihelion (deg)
312.35906
Eccentricity
0.4836452
Mean distance (AU)
0.8718186
Mean Anomaly (deg)
273.96277
Absolute Magnitude (H)
26.6
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
17
Diameter in meters
(range)
8 - 64
Physical Parameters
Phase Slope
MPC Default
0.15
Diameter
Initial Diameter Guess using H=26.6 and albedo=0.14 (0.01 to 0.5)
MPC Default
17.0 m
+47.0 / -8.0
Absolute Magnitude
MPC Default
26.6
Follow-up Details
NEOCP
digest2
score
100
Number of observations
8
Arc length (days)
0.08
Time since last observation (days)
0.47
Spectroscopy Details
Known Taxonomies
None
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