45P/Honda-Mrkos-Pajdusakova (45P/1954 C1)

Schedule Observations Schedule Spectroscopic Observations
Type Comet (Jupiter Family) [NEO]
Status Actively Following
Source Minor Planet Center
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Recent Blocks Scheduled
Measurements
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Last Update: 2017-Mar-08 00:00
Orbital Elements
MPC Comet
Epoch of elements (MJD)
59680.0 April 11, 2022
Orbital inclination in deg 4.32261
Longitude of Ascending Node (deg) 87.70313
Arg of perihelion (deg) 327.90889
Eccentricity 0.8174857
Perihelion distance (AU) 0.5571806
Epoch of perihelion April 25, 2022, 1:07 p.m.
Epoch of perihelion (MJD) 59694.54709
Total Magnitude (M1) 14.9
Slope Parameter (k1) 24.0
Physical Parameters
Phase Slope MPC Default
4.0
M1 2 parameter fit from 147 observations, autocmod 2.6k

K161/11
14.9 +/- 1.0
K1 autocmod 2.6k

K161/11
24.0
Diameter Lamy,P.L.;Toth,I.;Fernandez,Y.R.;Weaver,H.A. (2004) Comets II, pp. 223-264
1.6 km
Follow-up Details
Number of observations 1163
Arc length (days) 122.00
Time since last observation (days) 1227.93
Spectroscopy Details
Known Taxonomies None