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v. 3.15.3
SWAN25F
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Type
Candidate
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-Apr-04 17:15
Orbital Elements
MPC Comet
Epoch of elements (MJD)
60768.0
April 3, 2025
Orbital inclination in deg
90.42896
Longitude of Ascending Node (deg)
329.87252
Arg of perihelion (deg)
153.97647
Eccentricity
0.998106
Perihelion distance (AU)
0.3328589
Epoch of perihelion
May 1, 2025, 3:40 a.m.
Epoch of perihelion (MJD)
60796.15321
Total Magnitude (M1)
10.7
Slope Parameter (k1)
10.0
Physical Parameters
Diameter
Initial Diameter Guess using H=10.7 and albedo=0.14 (0.01 to 0.5)
MPC Default
25731.25 m
+70546.0 / -12116.0
Follow-up Details
NEOCP
digest2
score
35
Number of observations
60
Arc length (days)
14.56
Time since last observation (days)
0.23
Spectroscopy Details
Known Taxonomies
None
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