Schedule Observations Schedule Spectroscopic Observations
NameA10dRr5 → C/2019 K8
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: 2020-Feb-26 00:00
Orbital Elements
MPC Comet
Epoch of elements (MJD)
59400.0 July 5, 2021
Orbital inclination in deg 93.21481
Longitude of Ascending Node (deg) 291.04763
Arg of perihelion (deg) 85.39759
Eccentricity 0.9985666
Perihelion distance (AU) 3.1950072
Epoch of perihelion July 21, 2019, 1:30 p.m.
Epoch of perihelion (MJD) 58685.56314
Total Magnitude (M1) 6.8
Slope Parameter (k1) 17.5
Physical Parameters
Reciprocal of semimajor axis E2021-R75
0.000996 au +/- 0.0000048
+/- 0.0000048
PC autocmod 2.9e

14
0.03
K2 autocmod 2.9e

14
5.0
M2 from 19 observations, autocmod 2.9e

14
14.3 +/- 0.3
K1 autocmod 2.9e

14
17.5
M1 from 1313 observations, assumed slope, autocmod 2.9e

14
6.8 +/- 0.6
Follow-up Details
NEOCP digest2 score 35
Number of observations 1163
Arc length (days) 275.00
Time since last observation (days) 732.10
Spectroscopy Details
Known Taxonomies None