Schedule Observations Schedule Spectroscopic Observations
NameP22ex9m → C/2025 R3
Type Comet (Hyperbolic)
Status Actively Following
Characterization Target
Source LOOK Project
Check Spectroscopic Feasibility Create LC Plot
Recent Blocks Scheduled
Measurements
Show Measurements
Plot Visibility
Last Update: 2026-Mar-27 06:27
Orbital Elements
MPC Comet
Epoch of elements (MJD)
61000.0 Nov. 21, 2025
Orbital inclination in deg 124.72954
Longitude of Ascending Node (deg) 38.69227
Arg of perihelion (deg) 162.22707
Eccentricity 1.0003358
Perihelion distance (AU) 0.4985830
Epoch of perihelion April 19, 2026, 9:26 p.m.
Epoch of perihelion (MJD) 61149.89371
Total Magnitude (M1) 12.3
Slope Parameter (k1) 10.25
Physical Parameters
Reciprocal of semimajor axis E2026-FC3
0.000371 au +/- 0.0000019
+/- 0.0000019
PC autocmod 3.0g

20
0.03
K2 autocmod 3.0g

20
5.0
M2 from 4 observations, autocmod 3.0g

20
15.6 +/- 0.2
K1 autocmod 3.0g

20
10.25
M1 2 parameter fit from 475 observations, autocmod 3.0g

20
12.3 +/- 0.6
Phase Slope MPC Default
2.5
Diameter Initial Diameter Guess using H=14.3 and albedo=0.14 (0.01 to 0.5)

MPC Default
4902.99 m +13442.0 / -2309.0
Follow-up Details
NEOCP digest2 score 35
Number of observations 234
Arc length (days) 67.00
Time since last observation (days) 1.25
Spectroscopy Details
Known Taxonomies None