Schedule Observations Schedule Spectroscopic Observations
NameX85042 → C/2025 A3
Type Comet
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-Mar-29 06:05
Orbital Elements
MPC Comet
Epoch of elements (MJD)
60800.0 May 5, 2025
Orbital inclination in deg 9.97535
Longitude of Ascending Node (deg) 322.43213
Arg of perihelion (deg) 222.21341
Eccentricity 0.4313976
Perihelion distance (AU) 5.7937697
Epoch of perihelion March 13, 2026, 11:57 p.m.
Epoch of perihelion (MJD) 61112.99799
Total Magnitude (M1) 9.1
Slope Parameter (k1) 10.0
Physical Parameters
K1 autocmod 3.0f

5
10.0
M1 from 73 observations, assumed slope, autocmod 3.0f

5
9.1 +/- 0.7
Diameter Initial Diameter Guess using H=12.5 and albedo=0.14 (0.01 to 0.5)

MPC Default
11232.1 m +30795.0 / -5289.0
Follow-up Details
NEOCP digest2 score 35
Number of observations 75
Arc length (days) 70.00
Time since last observation (days) 8.25
Spectroscopy Details
Known Taxonomies None