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v. 3.17.1
2025 SN27
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Name
C15FG75 → 2025 SN27
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-Oct-01 06:32
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
60948.0
Sept. 30, 2025
Orbital inclination in deg
9.34398
Longitude of Ascending Node (deg)
193.95386
Arg of perihelion (deg)
167.32657
Eccentricity
0.5159573
Mean distance (AU)
2.2121508
Mean Anomaly (deg)
1.42897
Absolute Magnitude (H)
26.8
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
16
Diameter in meters
(range)
7 - 58
Physical Parameters
Diameter
Initial Diameter Guess using H=26.8 and albedo=0.14 (0.01 to 0.5)
MPC Default
15.5 m
+43.0 / -7.0
Follow-up Details
NEOCP
digest2
score
88
Number of observations
20
Arc length (days)
0.98
Time since last observation (days)
0.25
Spectroscopy Details
Known Taxonomies
None
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