Schedule Observations Schedule Spectroscopic Observations
Type Comet (Long Period) [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: 2021-Dec-03 19:04
Orbital Elements
MPC Comet
Epoch of elements (MJD)
59400.0 July 5, 2021
Orbital inclination in deg 48.47628
Longitude of Ascending Node (deg) 221.14336
Arg of perihelion (deg) 343.38175
Eccentricity 0.998737
Perihelion distance (AU) 4.9762356
Epoch of perihelion Sept. 10, 2024, 1:11 a.m.
Epoch of perihelion (MJD) 60563.04942
Total Magnitude (M1) 6.4
Slope Parameter (k1) 7.75
Physical Parameters
Reciprocal of semimajor axis E2021-UA9
0.000004 au +/- 0.0000159
+/- 0.0000159
K1 autocmod 2.9e

2
7.75
M1 from 94 observations, assumed slope, autocmod 2.9e

2
6.4 +/- 0.5
Absolute Magnitude autocmod 2.9e

2
8.9666 +/- 0.48443
Phase Slope MPC Default
4.0
Follow-up Details
Number of observations 100
Arc length (days) 357.00
Time since last observation (days) 7.84
Spectroscopy Details
Known Taxonomies None