Schedule Observations Schedule Spectroscopic Observations
NameZTF037w → C/2019 J2
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
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Last Update: 2019-Jul-26 00:00
Orbital Elements
MPC Comet
Epoch of elements (MJD)
59400.0 July 5, 2021
Orbital inclination in deg 105.1904
Longitude of Ascending Node (deg) 25.51124
Arg of perihelion (deg) 98.73574
Eccentricity 0.9891977
Perihelion distance (AU) 1.7262581
Epoch of perihelion July 19, 2019, 6:10 p.m.
Epoch of perihelion (MJD) 58683.75724
Total Magnitude (M1) 9.4
Slope Parameter (k1) 22.5
Physical Parameters
Reciprocal of semimajor axis E2021-R75
0.00619 au +/- 0.0002969
+/- 0.0002969
PC autocmod 2.9e

14
0.03
K2 autocmod 2.9e

14
5.0
M2 from 27 observations, autocmod 2.9e

14
17.4 +/- 0.8
K1 autocmod 2.9e

14
22.5
M1 2 parameter fit from 283 observations, autocmod 2.9e

14
9.4 +/- 0.8
Follow-up Details
NEOCP digest2 score 35
Number of observations 266
Arc length (days) 78.00
Time since last observation (days) 947.10
Spectroscopy Details
Known Taxonomies None