Schedule Observations Schedule Spectroscopic Observations
NameA112WW7 → C/2022 QE78
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-Jan-18 19:47
Orbital Elements
MPC Comet
Epoch of elements (MJD)
60600.0 Oct. 17, 2024
Orbital inclination in deg 36.56523
Longitude of Ascending Node (deg) 119.9193
Arg of perihelion (deg) 0.44851
Eccentricity 1.0043222
Perihelion distance (AU) 5.4778367
Epoch of perihelion Sept. 10, 2025, 1:56 p.m.
Epoch of perihelion (MJD) 60928.58074
Total Magnitude (M1) 6.2
Slope Parameter (k1) 7.75
Physical Parameters
Reciprocal of semimajor axis E2025-AH4
0.000029 au +/- 0.0000005
+/- 0.0000005
PC autocmod 3.0f

69
0.03
K2 autocmod 3.0f

69
5.0
M2 from 47 observations, autocmod 3.0f

69
8.9 +/- 0.4
K1 autocmod 3.0f

69
7.75
M1 from 1659 observations, assumed slope, autocmod 3.0f

69
6.2 +/- 0.6
Diameter Initial Diameter Guess using H=7.6 and albedo=0.14 (0.01 to 0.5)

MPC Default
107265.72 m +294086.0 / -50506.0
Follow-up Details
NEOCP digest2 score 68
Number of observations 1343
Arc length (days) 782.00
Time since last observation (days) 7.68
Spectroscopy Details
Known Taxonomies None