Schedule Observations Schedule Spectroscopic Observations
NameA10gICS → C/2019 T4
Type Comet (Long Period)
Status Actively Following
Source Minor Planet Center
Check Spectroscopic Feasibility Create LC Plot
Recent Blocks Scheduled
  • No blocks have been scheduled
Measurements
Show Measurements
Plot Visibility
Last Update: 2022-Feb-17 00:00
Orbital Elements
MPC Comet
Epoch of elements (MJD)
59600.0 Jan. 21, 2022
Orbital inclination in deg 53.62598
Longitude of Ascending Node (deg) 199.94031
Arg of perihelion (deg) 351.20607
Eccentricity 0.9958597
Perihelion distance (AU) 4.2423793
Epoch of perihelion June 9, 2022, 4:06 a.m.
Epoch of perihelion (MJD) 59739.17117
Total Magnitude (M1) 5.9
Slope Parameter (k1) 8.0
Physical Parameters
Reciprocal of semimajor axis E2022-D36
0.000622 au +/- 0.0000008
+/- 0.0000008
PC autocmod 3.0a

33
0.03
K2 autocmod 3.0a

33
5.0
M2 from 41 observations, autocmod 3.0a

33
8.5 +/- 0.7
K1 autocmod 3.0a

33
8.0
M1 from 694 observations, assumed slope, autocmod 3.0a

33
5.9 +/- 0.7
Follow-up Details
NEOCP digest2 score 95
Number of observations 805
Arc length (days) 1108.00
Time since last observation (days) 10.10
Spectroscopy Details
Known Taxonomies None