Schedule Observations Schedule Spectroscopic Observations
Type NEO (Apollo) [PHA]
Status Not Following
Source Goldstone
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Recent Blocks Scheduled
Measurements
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Last Update: 2021-Jun-10 07:03
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
59199.0 Dec. 16, 2020
Orbital inclination in deg 25.15058
Longitude of Ascending Node (deg) 236.22453
Arg of perihelion (deg) 255.55896
Eccentricity 0.3443505
Mean distance (AU) 1.0570929
Mean Anomaly (deg) 223.97249
Absolute Magnitude (H) 16.41
Slope Parameter (G) 0.15
Albedo (average) 0.17
Albedo (range) 0.01 - 0.60
Diameter in meters (average) 1856
Diameter in meters
(range)		 896 - 6943
Physical Parameters
Absolute Magnitude MPO236693
16.4
Diameter urn:nasa:pds:neowise_diameters_albedos::2.0[neos] (http://adsabs.harvard.edu/abs/2017AJ....154..168M)
1.65 km +/- 0.555
Albedo urn:nasa:pds:neowise_diameters_albedos::2.0[neos] (http://adsabs.harvard.edu/abs/2017AJ....154..168M)
0.178 +/- 0.077
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. (2006) Minor Planet Bull. 33, 85-88.], [Shepard, M.K.; Benner, L.A.M.; Ostro, S.J.; Nolan, M.C.; Giorgini, J.D.; Magri, C.; Warner, B.D. (2008). ACM 2008, id.8029.], [Warner, B.D.; Stephens, R.D. (2019) Minor Planet Bull. 46, 423-438.]

LCDB (Rev. 2020-October); Warner et al., 2009
45.24 h
Follow-up Details
Number of observations 2742
Arc length (days) 6940.00
Time since last observation (days) 0.84
Spectroscopy Details (Plots)
SMASS Spectra NIR
LCO Spectrum 2019-05-22 (COJ)
LCO Spectrum 2019-05-23 (OGG)
LCO Spectrum 2019-05-24 (OGG)
Known Taxonomies None