Schedule Observations Schedule Spectroscopic Observations
Type Trojan (Jupiter)
Status Actively Following
Characterization Target
Source Trojan
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Recent Blocks Scheduled
  • No blocks have been scheduled
Measurements
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Last Update: 2020-Aug-03 19:56
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
59061.0 July 31, 2020
Orbital inclination in deg 4.52258
Longitude of Ascending Node (deg) 350.73919
Arg of perihelion (deg) 343.50609
Eccentricity 0.1174511
Mean distance (AU) 5.1646433
Mean Anomaly (deg) 19.98568
Absolute Magnitude (H) 8.72
Slope Parameter (G) 0.15
Albedo (average) 0.17
Albedo (range) 0.01 - 0.60
Diameter in meters (average) 58636
Diameter in meters
(range)		 30935 - 239621
Physical Parameters
Diameter urn:nasa:pds:neowise_diameters_albedos::2.0[jupiter_trojans] (http://adsabs.harvard.edu/abs/2012ApJ...759...49G)
112.32 km +/- 1.85
Albedo urn:nasa:pds:neowise_diameters_albedos::2.0[jupiter_trojans] (http://adsabs.harvard.edu/abs/2012ApJ...759...49G)
0.035 +/- 0.008
Absolute Magnitude IRAS observations used: 16

MPO492757
8.7
Rotation Period REFERENCE LIST:[Mottola, S.; Di Martino, M.; Erikson, A.; Gonano-Beurer, M.; et al. (2011) Astron. J. 141, A170.], [Chang, C.K.; Ip, W.-H.; Lin, H.-W.; Cheng, Y.C.; et al. (2015) Astrophys. J. Supp. Ser. 219, A27.], [Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.], [Durech, J.; Hanus, J. (2018) Astron. Astrophys. 620, A91.]

LCDB (Rev. 2019-August); Warner et al., 2009
15.98 h
B-V #obs=1; phase=8.03 deg.

EAR-A-5-DDR-UBV-MEAN-VALUES-V1.2
0.719 +/- 0.034
U-B #obs=1; phase=8.03 deg.

EAR-A-5-DDR-UBV-MEAN-VALUES-V1.2
0.249 +/- 0.058
Follow-up Details
Number of observations 2312
Arc length (days) 7671.00
Time since last observation (days) 6.83
Spectroscopy Details
Tholen Taxonomic Type 7 color indices were used.

Neese, Asteroid Taxonomy V6.0, (2010).
XC
Barucci Taxonomic Type 7 color indices were used. Used IRAS radiometric albedo.

Neese, Asteroid Taxonomy V6.0, (2010).
C0