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Minor planet follow-up portal
v. 3.17.1
2025 TA1
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Name
C15L8X5 → 2025 TA1
Type
NEO
Status
Not 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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Last Update: 2025-Oct-03 05:21
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
60949.0
Oct. 1, 2025
Orbital inclination in deg
24.884
Longitude of Ascending Node (deg)
191.95389
Arg of perihelion (deg)
212.78424
Eccentricity
0.1652346
Mean distance (AU)
1.297532
Mean Anomaly (deg)
333.85297
Absolute Magnitude (H)
24.8
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
39
Diameter in meters
(range)
19 - 146
Physical Parameters
Diameter
Initial Diameter Guess using H=24.8 and albedo=0.14 (0.01 to 0.5)
MPC Default
38.95 m
+107.0 / -18.0
Follow-up Details
NEOCP
digest2
score
81
Number of observations
22
Arc length (days)
1.92
Time since last observation (days)
0.20
Spectroscopy Details
Known Taxonomies
None
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