Schedule Observations Schedule Spectroscopic Observations
NameZTF03NI → C/2019 K4
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-Dec-02 00:00
Orbital Elements
MPC Comet
Epoch of elements (MJD)
59000.0 May 31, 2020
Orbital inclination in deg 105.30345
Longitude of Ascending Node (deg) 180.1649
Arg of perihelion (deg) 139.77349
Eccentricity 0.99881
Perihelion distance (AU) 2.2595590
Epoch of perihelion June 16, 2019, 9:34 a.m.
Epoch of perihelion (MJD) 58650.39866
Total Magnitude (M1) 12.8
Slope Parameter (k1) 8.5
Physical Parameters
PC autocmod 2.8

9
0.03
K2 autocmod 2.8

9
5.0
M2 from 95 observations, autocmod 2.8

9
14.6 +/- 0.4
K1 autocmod 2.8

9
8.5
M1 2 parameter fit from 400 observations, autocmod 2.8

9
12.8 +/- 0.6
Phase Slope MPC Default
4.0
Follow-up Details
NEOCP digest2 score 35
Number of observations 515
Arc length (days) 222.00
Time since last observation (days) 228.90
Spectroscopy Details
Known Taxonomies None