Schedule Observations Schedule Spectroscopic Observations
NameP2255WF → C/2025 A4
Type Comet
Status Actively Following
Source Minor Planet Center
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Recent Blocks Scheduled
  • No blocks have been scheduled
Measurements
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Last Update: 2025-Jan-18 16:34
Orbital Elements
MPC Comet
Epoch of elements (MJD)
60743.0 March 9, 2025
Orbital inclination in deg 32.03704
Longitude of Ascending Node (deg) 69.73799
Arg of perihelion (deg) 103.7261
Eccentricity 0.6440363
Perihelion distance (AU) 3.8181394
Epoch of perihelion Nov. 4, 2023, 7:38 a.m.
Epoch of perihelion (MJD) 60252.31823
Total Magnitude (M1) 14.6
Slope Parameter (k1) 10.0
Physical Parameters
Phase Slope MPC Default
4.0
Diameter Initial Diameter Guess using H=14.6 and albedo=0.14 (0.01 to 0.5)

MPC Default
4270.33 m +11708.0 / -2011.0
Follow-up Details
NEOCP digest2 score 35
Number of observations 28
Arc length (days) 25.69
Time since last observation (days) 2.47
Spectroscopy Details
Known Taxonomies None