Login
L
as
C
umbres
O
bservatory
Minor planet follow-up portal
v. 3.15.3
2025 FN12
Home
Targets
Active
Candidates
Characterization
LOOK Project
Standards
Blocks
Data
Schedule Observations
Schedule Spectroscopic Observations
Name
P128gFk → 2025 FN12
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)
Site
Min Altitude
Check Spectroscopic Feasibility
Create LC Plot
Recent Blocks Scheduled
No blocks have been scheduled
Measurements
Show Measurements
Plot Visibility
Last Update: 2025-Mar-27 16:52
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
60759.0
March 25, 2025
Orbital inclination in deg
16.936
Longitude of Ascending Node (deg)
1.98167
Arg of perihelion (deg)
302.70074
Eccentricity
0.7571863
Mean distance (AU)
2.5413027
Mean Anomaly (deg)
340.2812
Absolute Magnitude (H)
21.0
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
224
Diameter in meters
(range)
108 - 839
Physical Parameters
Diameter
Initial Diameter Guess using H=21.0 and albedo=0.14 (0.01 to 0.5)
MPC Default
224.11 m
+614.0 / -106.0
Absolute Magnitude
MPC Default
21.0
Follow-up Details
NEOCP
digest2
score
100
Number of observations
15
Arc length (days)
1.74
Time since last observation (days)
2.07
Spectroscopy Details
Known Taxonomies
None
×
No messages.