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Minor planet follow-up portal
v. 3.16.4
2025 UH1
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Name
ST25J10 → 2025 UH1
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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Last Update: 2025-Oct-19 04:28
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
60965.0
Oct. 17, 2025
Orbital inclination in deg
14.32662
Longitude of Ascending Node (deg)
203.64018
Arg of perihelion (deg)
238.16363
Eccentricity
0.302428
Mean distance (AU)
1.2883866
Mean Anomaly (deg)
327.7169
Absolute Magnitude (H)
28.9
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
6
Diameter in meters
(range)
3 - 22
Physical Parameters
Diameter
Initial Diameter Guess using H=28.9 and albedo=0.14 (0.01 to 0.5)
MPC Default
5.89 m
+16.0 / -3.0
Follow-up Details
NEOCP
digest2
score
86
Number of observations
19
Arc length (days)
0.72
Time since last observation (days)
1.68
Spectroscopy Details
Known Taxonomies
None
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