Schedule Observations Schedule Spectroscopic Observations
NameA11cek3 → C/2024 T5
Type Comet (Hyperbolic) [Dynamically New]
Status Actively Following
Characterization Target
Source LOOK Project
Check Spectroscopic Feasibility Create LC Plot
Recent Blocks Scheduled
Measurements
Show Measurements
Plot Visibility
Last Update: 2025-Oct-02 00:00
Orbital Elements
MPC Comet
Epoch of elements (MJD)
61000.0 Nov. 21, 2025
Orbital inclination in deg 52.38684
Longitude of Ascending Node (deg) 100.67956
Arg of perihelion (deg) 352.45633
Eccentricity 1.0022413
Perihelion distance (AU) 3.8404860
Epoch of perihelion May 6, 2027, 5:15 a.m.
Epoch of perihelion (MJD) 61531.21910
Total Magnitude (M1) 6.0
Slope Parameter (k1) 8.25
Physical Parameters
Reciprocal of semimajor axis E2025-T80
-0.000202 au +/- 0.0000049
+/- 0.0000049
K1 autocmod 3.0f

19
8.25
M1 from 501 observations, assumed slope, autocmod 3.0f

19
6.0 +/- 0.7
Phase Slope MPC Default
4.0
Diameter Initial Diameter Guess using H=9.6 and albedo=0.14 (0.01 to 0.5)

MPC Default
42703.25 m +117078.0 / -20107.0
Follow-up Details
NEOCP digest2 score 35
Number of observations 514
Arc length (days) 365.00
Time since last observation (days) 14.90
Spectroscopy Details
Known Taxonomies None