Schedule Observations Schedule Spectroscopic Observations
Type Trojan (Jupiter)
Status Actively Following
Characterization Target
Source Trojan
Check Spectroscopic Feasibility
Recent Blocks Scheduled
Measurements
Show Measurements
Plot Visibility
Last Update: 2020-May-26 06:50
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
58901.0 Feb. 22, 2020
Orbital inclination in deg 21.47763
Longitude of Ascending Node (deg) 292.36231
Arg of perihelion (deg) 227.09754
Eccentricity 0.0445656
Mean distance (AU) 5.1622384
Mean Anomaly (deg) 197.22173
Absolute Magnitude (H) 10.68
Slope Parameter (G) 0.15
Albedo (average) 0.17
Albedo (range) 0.01 - 0.60
Diameter in meters (average) 23778
Diameter in meters
(range)		 12544 - 97168
Physical Parameters
Absolute Magnitude MPO452482
10.3
Diameter urn:nasa:pds:neowise_diameters_albedos::2.0[jupiter_trojans] (http://adsabs.harvard.edu/abs/2012ApJ...759...49G)
48.19 km +/- 0.389
Albedo urn:nasa:pds:neowise_diameters_albedos::2.0[jupiter_trojans] (http://adsabs.harvard.edu/abs/2012ApJ...759...49G)
0.063 +/- 0.014
Rotation Period [Result based on less than full coverage, so that the period may be wrong by 30 percent or so.] REFERENCE LIST:[Behrend, R. (2006) Observatoire de Geneve web site, http://obswww.unige.ch/~behrend/page_cou.html]

LCDB (Rev. 2019-August); Warner et al., 2009
7.84 h
Follow-up Details
Number of observations 818
Arc length (days) 7670.00
Time since last observation (days) 472.83
Spectroscopy Details
Known Taxonomies None