Schedule Observations Schedule Spectroscopic Observations
Type Centaur
Status Actively Following
Characterization Target
Source LOOK Project
Check Spectroscopic Feasibility Create LC Plot
Recent Blocks Scheduled
Measurements
Show Measurements
Plot Visibility
Last Update: 2026-May-27 19:06
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
61188.0 May 28, 2026
Orbital inclination in deg 4.33886
Longitude of Ascending Node (deg) 173.27993
Arg of perihelion (deg) 163.44512
Eccentricity 0.4541146
Mean distance (AU) 10.7572725
Mean Anomaly (deg) 113.44905
Absolute Magnitude (H) 9.19
Slope Parameter (G) 0.15
Albedo (average) 0.17
Albedo (range) 0.01 - 0.60
Diameter in meters (average) 51578
Diameter in meters
(range)		 24914 - 192986
Physical Parameters
Albedo urn:nasa:pds:neowise_diameters_albedos::2.0[centaurs] (http://adsabs.harvard.edu/abs/2013ApJ...773...22B)
0.077 +/- 0.015
Rotation Period [Result based on less than full coverage, so that the period may be wrong by 30 percent or so.] REFERENCE LIST:[Rousselot, P.; Petit, J.-M.; Poulet, F.; Sergeev, A. (2005) Icarus 176, 478-491.]

LCDB (Rev. 2023-October); Warner et al., 2009
26.802 h
Diameter urn:nasa:pds:neowise_diameters_albedos::2.0[centaurs] (http://adsabs.harvard.edu/abs/2013ApJ...773...22B)
59.0 km +/- 4.0
Absolute Magnitude MPO719952
9.2
Follow-up Details
Number of observations 4261
Arc length (days) 7671.00
Time since last observation (days) 2308.80
Spectroscopy Details
Known Taxonomies None