Schedule Observations Schedule Spectroscopic Observations
Type Comet (Jupiter Family) [NEO]
Status Actively Following
Characterization Target
Source LOOK Project
Check Spectroscopic Feasibility Create LC Plot
Recent Blocks Scheduled
Measurements
Show Measurements
Plot Visibility
Last Update: 2023-Jun-03 20:17
Orbital Elements
MPC Comet
Epoch of elements (MJD)
60000.0 Feb. 25, 2023
Orbital inclination in deg 3.87191
Longitude of Ascending Node (deg) 36.3289
Arg of perihelion (deg) 22.15099
Eccentricity 0.6498881
Perihelion distance (AU) 1.2104426
Epoch of perihelion Nov. 2, 2021, 3:30 a.m.
Epoch of perihelion (MJD) 59520.14601
Total Magnitude (M1) 12.9
Slope Parameter (k1) 7.5
Physical Parameters
Pole Orientation Sierks et al., Science 347, aaa1044 (2015)
69.3/64.1 +/- 0.1
K1 autocmod 3.0e

K213/4
7.5
M1 2 parameter fit from 3523 observations, autocmod 3.0e

K213/4
12.9 +/- 0.8
Rotation Period Pre-perihelion in 2015 value, post-perihelion period is 12.4043 +- 0.0007 h

Mottola et al., Astronomy & Astrophysics 569, L2 (2014)
12.76129 h +/- 0.00005
Density Patzold et al., Nature 530, 63 (2016)
0.533 g/cm^3 +/- 0.006
Mass Patzold et al., Nature 530, 63 (2016)
0.0000006622 km^3/s^2 +/- 0.0000000002
Diameter Sierks et al., Science 347, aaa1044 (2015)
3.4 km +/- 0.1
Follow-up Details
Number of observations 10882
Arc length (days) 9830.00
Time since last observation (days) 228.30
Spectroscopy Details
Known Taxonomies None