Schedule Observations Schedule Spectroscopic Observations
NameA11pl3Z → 3I
Type NEO [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-Jul-03 22:43
Orbital Elements
MPC Comet
Epoch of elements (MJD)
60859.0 July 3, 2025
Orbital inclination in deg 3.12017
Longitude of Ascending Node (deg) 208.62457
Arg of perihelion (deg) 210.89781
Eccentricity 1.0
Perihelion distance (AU) 0.2333810
Epoch of perihelion Nov. 3, 2025, 9:34 a.m.
Epoch of perihelion (MJD) 60982.39921
Total Magnitude (M1) 14.76
Slope Parameter (k1) 6.25
Physical Parameters
Reciprocal of semimajor axis E2025-N12
-3.838909 au +/- 0.5778437
+/- 0.5778437
K1 autocmod 3.0f

1
13.0
M1 from 95 observations, assumed slope, autocmod 3.0f

1
6.7 +/- 0.6
Absolute Magnitude 0
11.931 +/- 0.61234
Diameter Initial Diameter Guess using H=14.8 and albedo=0.14 (0.01 to 0.5)

MPC Default
3894.58 m +10678.0 / -1834.0
Follow-up Details
NEOCP digest2 score 10
Number of observations 248
Arc length (days) 18.00
Time since last observation (days) 1.12
Spectroscopy Details
Known Taxonomies None