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v. 3.17.1
ST26H57
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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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Min Altitude
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Measurements
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Last Update: 2026-Aug-20 06:10
Orbital Elements
MPC Comet
Epoch of elements (MJD)
61269.0
Aug. 17, 2026
Orbital inclination in deg
7.3781
Longitude of Ascending Node (deg)
145.09347
Arg of perihelion (deg)
166.63697
Eccentricity
0.9132152
Perihelion distance (AU)
1.0063556
Epoch of perihelion
Aug. 7, 2026, 8:17 p.m.
Epoch of perihelion (MJD)
61259.84571
Total Magnitude (M1)
27.5
Slope Parameter (k1)
10.0
Physical Parameters
Diameter
Initial Diameter Guess using H=27.5 and albedo=0.14 (0.01 to 0.5)
MPC Default
11.23 m
+31.0 / -5.0
Absolute Magnitude
MPC Default
27.5
Follow-up Details
NEOCP
digest2
score
100
Number of observations
4
Arc length (days)
0.02
Time since last observation (days)
2.84
Spectroscopy Details
Known Taxonomies
None
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