Schedule Observations Schedule Spectroscopic Observations
NameP10Cp1r → C/2017 P2
Type Comet (Long Period)
Status Not Following
Source Minor Planet Center
Check Spectroscopic Feasibility Create LC Plot
Recent Blocks Scheduled
Measurements
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Last Update: 2017-Nov-17 00:00
Orbital Elements
MPC Comet
Epoch of elements (MJD)
58600.0 April 27, 2019
Orbital inclination in deg 50.07355
Longitude of Ascending Node (deg) 165.53687
Arg of perihelion (deg) 132.26341
Eccentricity 0.9984743
Perihelion distance (AU) 2.4621490
Epoch of perihelion Dec. 6, 2017, 3:05 p.m.
Epoch of perihelion (MJD) 58093.62916
Total Magnitude (M1) 9.3
Slope Parameter (k1) 23.75
Physical Parameters
Reciprocal of semimajor axis MPEC 2019-J142
0.00123183 au +/- 0.0000282
+/- 0.0000282
K1 autocmod 2.9c

10
23.75
M1 2 parameter fit from 38 observations, autocmod 2.9c

10
9.3 +/- 0.3
Follow-up Details
NEOCP digest2 score 35
Number of observations 50
Arc length (days) 95.00
Time since last observation (days) 1563.12
Spectroscopy Details
Known Taxonomies None