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Minor planet follow-up portal
v. 3.15.3
2025 PW1
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Name
A11rlm0 → 2025 PW1
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; (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: 2025-Aug-14 22:48
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
60901.0
Aug. 14, 2025
Orbital inclination in deg
3.04498
Longitude of Ascending Node (deg)
143.98836
Arg of perihelion (deg)
282.87084
Eccentricity
0.2850892
Mean distance (AU)
1.0252983
Mean Anomaly (deg)
287.33555
Absolute Magnitude (H)
27.7
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
10
Diameter in meters
(range)
5 - 38
Physical Parameters
Diameter
Initial Diameter Guess using H=27.7 and albedo=0.14 (0.01 to 0.5)
MPC Default
10.24 m
+28.0 / -5.0
Follow-up Details
NEOCP
digest2
score
86
Number of observations
67
Arc length (days)
0.57
Time since last observation (days)
0.06
Spectroscopy Details
Known Taxonomies
None
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