Schedule Observations Schedule Spectroscopic Observations
NameA10BpPq → C/2021 S1
Type Comet (Hyperbolic)
Status Actively Following
Characterization Target
Source LOOK Project
Check Spectroscopic Feasibility Create LC Plot
Recent Blocks Scheduled
  • No blocks have been scheduled
Measurements
Show Measurements
Plot Visibility
Last Update: 2023-Aug-30 19:52
Orbital Elements
MPC Comet
Epoch of elements (MJD)
60000.0 Feb. 25, 2023
Orbital inclination in deg 52.07504
Longitude of Ascending Node (deg) 299.87778
Arg of perihelion (deg) 148.19235
Eccentricity 1.0018668
Perihelion distance (AU) 6.1193118
Epoch of perihelion March 1, 2022, 1:17 a.m.
Epoch of perihelion (MJD) 59639.05410
Total Magnitude (M1) 6.7
Slope Parameter (k1) 10.0
Physical Parameters
Reciprocal of semimajor axis E2023-J29
0.00028 au +/- 0.0000018
+/- 0.0000018
PC autocmod 3.0e

34
0.03
K2 autocmod 3.0e

34
5.0
M2 from 6 observations, autocmod 3.0e

34
10.8 +/- 0.4
K1 autocmod 3.0e

34
10.0
M1 from 438 observations, assumed slope, autocmod 3.0e

34
6.7 +/- 0.5
Diameter Initial Diameter Guess using H=10.4 and albedo=0.14 (0.01 to 0.5)

MPC Default
29543.43 m +80998.0 / -13911.0
Follow-up Details
NEOCP digest2 score 35
Number of observations 464
Arc length (days) 511.00
Time since last observation (days) 2.82
Spectroscopy Details
Known Taxonomies None