Schedule Observations Schedule Spectroscopic Observations
NameA105Pg5 → C/2017 T1
Type Comet (Hyperbolic)
Status Not Following
Source Minor Planet Center
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Recent Blocks Scheduled
  • No blocks have been scheduled
Measurements
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Last Update: 2018-Mar-25 00:00
Orbital Elements
MPC Comet
Epoch of elements (MJD)
58600.0 April 27, 2019
Orbital inclination in deg 96.83906
Longitude of Ascending Node (deg) 102.32152
Arg of perihelion (deg) 96.89365
Eccentricity 1.0001136
Perihelion distance (AU) 0.5804744
Epoch of perihelion Feb. 21, 2018, 4:05 p.m.
Epoch of perihelion (MJD) 58170.67041
Total Magnitude (M1) 11.9
Slope Parameter (k1) 14.0
Physical Parameters
Reciprocal of semimajor axis MPEC 2019-J142
0.00007164 au
M1 from 274 observations, assumed slope, autocmod 2.6q

11
11.9 +/- 1.0
K1 autocmod 2.6q

11
14.0
M2 from 619 observations, autocmod 2.6q

11
17.0 +/- 1.0
K2 autocmod 2.6q

11
5.0
PC autocmod 2.6q

11
0.03
Follow-up Details
NEOCP digest2 score 100
Number of observations 1036
Arc length (days) 178.00
Time since last observation (days) 1435.12
Spectroscopy Details
Known Taxonomies None