Schedule Observations Schedule Spectroscopic Observations
Type NEO (Apollo) [PHA]
Status Not Following
Source Arecibo
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Recent Blocks Scheduled
Measurements
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Last Update: 2020-Jan-23 19:46
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
58872.0 Jan. 24, 2020
Orbital inclination in deg 10.61322
Longitude of Ascending Node (deg) 284.15336
Arg of perihelion (deg) 61.4975
Eccentricity 0.5073526
Mean distance (AU) 1.8667219
Mean Anomaly (deg) 51.97127
Absolute Magnitude (H) 16.51
Slope Parameter (G) 0.15
Albedo (average) 0.17
Albedo (range) 0.01 - 0.60
Diameter in meters (average) 1772
Diameter in meters
(range)		 856 - 6630
Physical Parameters
Diameter urn:nasa:pds:neowise_diameters_albedos::2.0[neos] (http://adsabs.harvard.edu/abs/2015ApJ...814..117N)
1.115 km +/- 0.045
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. (2015) Minor Planet Bull. 42, 172-183.]

LCDB (Rev. 2019-January); Warner et al., 2009
19.7 h
Albedo urn:nasa:pds:neowise_diameters_albedos::2.0[neos] (http://adsabs.harvard.edu/abs/2015ApJ...814..117N)
0.429 +/- 0.058
Absolute Magnitude MPO502718
16.5
Follow-up Details
Number of observations 1119
Arc length (days) 7305.00
Time since last observation (days) 0.82
Spectroscopy Details (Plots)
SMASS Spectra NIR
Known Taxonomies None