Schedule Observations Schedule Spectroscopic Observations
Type NEO (Apollo) [PHA]
Status Not Following
Source Arecibo
Check Spectroscopic Feasibility Create LC Plot
Recent Blocks Scheduled
Measurements
Show Measurements
Plot Visibility
Last Update: 2020-Jan-23 19:56
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
58869.0 Jan. 21, 2020
Orbital inclination in deg 33.45178
Longitude of Ascending Node (deg) 75.5836
Arg of perihelion (deg) 218.54014
Eccentricity 0.8579705
Mean distance (AU) 1.2167933
Mean Anomaly (deg) 58.36884
Absolute Magnitude (H) 19.71
Slope Parameter (G) 0.15
Albedo (average) 0.17
Albedo (range) 0.01 - 0.60
Diameter in meters (average) 406
Diameter in meters
(range)		 196 - 1519
Physical Parameters
Rotation Period [Result based on less than full coverage, so that the period may be wrong by 30 percent or so.] REFERENCE LIST:[Warner, B.D. (2016) Minor Planet Bull. 43, 143-154.]

LCDB (Rev. 2019-January); Warner et al., 2009
1.948 h
Diameter Initial Diameter Guess using H=19.71 and albedo=0.14 (0.01 to 0.5)

MPC Default
405.94 m +1113.0 / -191.0
Absolute Magnitude E2020A42
19.7
Follow-up Details
Number of observations 324
Arc length (days) 3287.00
Time since last observation (days) 19.83
Spectroscopy Details (Plots)
SMASS Spectra NIR
LCO Spectrum 2019-12-13 (OGG)
Known Taxonomies None