Schedule Observations Schedule Spectroscopic Observations
NameA104vfJ → C/2017 T3
Type Comet (Long Period)
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: 2019-Feb-28 00:00
Orbital Elements
MPC Comet
Epoch of elements (MJD)
58600.0 April 27, 2019
Orbital inclination in deg 88.07327
Longitude of Ascending Node (deg) 230.08129
Arg of perihelion (deg) 246.86755
Eccentricity 0.9996967
Perihelion distance (AU) 0.8251273
Epoch of perihelion July 19, 2018, 4:30 a.m.
Epoch of perihelion (MJD) 58318.18779
Total Magnitude (M1) 11.1
Slope Parameter (k1) 7.25
Physical Parameters
Reciprocal of semimajor axis MPEC 2019-J142
0.00102114 au
K1 autocmod 2.9c

13
7.25
M1 2 parameter fit from 285 observations, autocmod 2.9c

13
11.1 +/- 0.4
Follow-up Details
NEOCP digest2 score 10
Number of observations 521
Arc length (days) 535.00
Time since last observation (days) 1095.12
Spectroscopy Details
Known Taxonomies None