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Minor planet follow-up portal
v. 3.17.1
2025 OY3
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Name
P22c0So → 2025 OY3
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-Jul-28 12:42
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
60882.0
July 26, 2025
Orbital inclination in deg
7.40286
Longitude of Ascending Node (deg)
302.30621
Arg of perihelion (deg)
303.27781
Eccentricity
0.5932719
Mean distance (AU)
2.1623029
Mean Anomaly (deg)
13.36336
Absolute Magnitude (H)
27.1
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
14
Diameter in meters
(range)
7 - 51
Physical Parameters
Diameter
Initial Diameter Guess using H=27.1 and albedo=0.14 (0.01 to 0.5)
MPC Default
13.5 m
+37.0 / -6.0
Follow-up Details
NEOCP
digest2
score
98
Number of observations
10
Arc length (days)
1.95
Time since last observation (days)
0.25
Spectroscopy Details
Known Taxonomies
None
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