Schedule Observations Schedule Spectroscopic Observations
NameS512201 → C/2020 J1
Type Comet (Hyperbolic) [Dynamically New]
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: 2022-Feb-22 00:00
Orbital Elements
MPC Comet
Epoch of elements (MJD)
59600.0 Jan. 21, 2022
Orbital inclination in deg 142.29824
Longitude of Ascending Node (deg) 226.5845
Arg of perihelion (deg) 341.75854
Eccentricity 1.0005593
Perihelion distance (AU) 3.3551617
Epoch of perihelion April 18, 2021, 2:56 p.m.
Epoch of perihelion (MJD) 59322.62239
Total Magnitude (M1) 8.9
Slope Parameter (k1) 6.0
Physical Parameters
Reciprocal of semimajor axis E2022-D36
-0.000109 au +/- 0.0000005
+/- 0.0000005
PC autocmod 3.0a

36
0.03
K2 autocmod 3.0a

36
5.0
M2 from 50 observations, autocmod 3.0a

36
10.2 +/- 0.4
K1 autocmod 3.0a

36
6.0
M1 2 parameter fit from 772 observations, autocmod 3.0a

36
8.9 +/- 0.8
Phase Slope MPC Default
4.0
Diameter Initial Diameter Guess using H=10.0 and albedo=0.14 (0.01 to 0.5)

MPC Default
35519.02 m +97381.0 / -16724.0
Follow-up Details
NEOCP digest2 score 96
Number of observations 907
Arc length (days) 662.00
Time since last observation (days) 5.09
Spectroscopy Details
Known Taxonomies None