Schedule Observations Schedule Spectroscopic Observations
Type Trojan (Jupiter)
Status Actively Following
Source Trojan
Check Spectroscopic Feasibility Create LC Plot
Recent Blocks Scheduled
Measurements
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Last Update: 2021-Oct-05 06:40
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
59467.0 Sept. 10, 2021
Orbital inclination in deg 23.51987
Longitude of Ascending Node (deg) 356.68327
Arg of perihelion (deg) 66.05581
Eccentricity 0.0742708
Mean distance (AU) 5.1767464
Mean Anomaly (deg) 347.17894
Absolute Magnitude (H) 9.83
Slope Parameter (G) 0.15
Albedo (average) 0.17
Albedo (range) 0.01 - 0.60
Diameter in meters (average) 38411
Diameter in meters
(range)		 18555 - 143723
Physical Parameters
Diameter urn:nasa:pds:neowise_diameters_albedos::2.0[jupiter_trojans] (http://adsabs.harvard.edu/abs/2012ApJ...759...49G)
87.38 km +/- 1.087
Albedo urn:nasa:pds:neowise_diameters_albedos::2.0[jupiter_trojans] (http://adsabs.harvard.edu/abs/2012ApJ...759...49G)
0.048 +/- 0.008
Absolute Magnitude E2021B10
9.28
Rotation Period [Result based on less than full coverage, so that the period may be wrong by 30 percent or so.] REFERENCE LIST:[Gonano, M.; Di Martino, M.; Mottola, S.; Neukum, G. (1991) Adv. Space Res. 11, no. 12, 197-200.]

LCDB (Rev. 2020-October); Warner et al., 2009
12.96 h
Follow-up Details
Number of observations 900
Arc length (days) 7670.00
Time since last observation (days) 1543.28
Spectroscopy Details
Known Taxonomies None