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Minor planet follow-up portal
v. 3.15.3
2025 OW
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Name
P22bK99 → 2025 OW
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; (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-Jul-21 23:09
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
60877.0
July 21, 2025
Orbital inclination in deg
28.78321
Longitude of Ascending Node (deg)
125.88
Arg of perihelion (deg)
302.9064
Eccentricity
0.524116
Mean distance (AU)
0.996422
Mean Anomaly (deg)
290.19632
Absolute Magnitude (H)
23.7
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
65
Diameter in meters
(range)
31 - 242
Physical Parameters
Diameter
Initial Diameter Guess using H=23.7 and albedo=0.14 (0.01 to 0.5)
MPC Default
64.63 m
+177.0 / -30.0
Follow-up Details
NEOCP
digest2
score
100
Number of observations
15
Arc length (days)
0.53
Time since last observation (days)
0.04
Spectroscopy Details
Known Taxonomies
None
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