Schedule Observations Schedule Spectroscopic Observations
NameP111acy → C/2020 K7
Type Comet (Jupiter Family)
Status Not Following
Source Minor Planet Center
Check Spectroscopic Feasibility Create LC Plot
Recent Blocks Scheduled
  • No blocks have been scheduled
Measurements
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Last Update: 2021-Sep-13 00:00
Orbital Elements
MPC Comet
Epoch of elements (MJD)
59400.0 July 5, 2021
Orbital inclination in deg 32.04584
Longitude of Ascending Node (deg) 286.08304
Arg of perihelion (deg) 358.20176
Eccentricity 0.9382207
Perihelion distance (AU) 6.3868994
Epoch of perihelion Oct. 28, 2019, 9:18 p.m.
Epoch of perihelion (MJD) 58784.88781
Total Magnitude (M1) 12.1
Slope Parameter (k1) 4.5
Physical Parameters
Reciprocal of semimajor axis E2021-S45
0.008671 au
K1 autocmod 2.9e

17
4.5
M1 2 parameter fit from 98 observations, autocmod 2.9e

17
12.1 +/- 0.6
Diameter Initial Diameter Guess using H=11.3 and albedo=0.14 (0.01 to 0.5)

MPC Default
19519.15 m +53515.0 / -9191.0
Follow-up Details
NEOCP digest2 score 35
Number of observations 103
Arc length (days) 471.00
Time since last observation (days) 167.09
Spectroscopy Details
Known Taxonomies None