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v. 3.15.2
7119 Hiera (1989 AV2)
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Type
Trojan (Jupiter)
Status
Actively Following
Source
Trojan
UTC date
------------ Any 1.0m ------------
LSC 1.0m - W85-87; (CTIO, Chile)
ELP 1.0m - V37,V39; (McDonald, Texas)
COJ 1.0m - Q63-64; (Siding Spring, Aust.)
CPT 1.0m - K91-93; (Sutherland, S. Africa)
TFN 1.0m - Z31,Z24; (Tenerife, Spain)
------------ Any 0.4m ------------
LSC 0.4m - W89,W79; (CTIO, Chile)
ELP 0.4m - V38; (McDonald, Texas)
OGG 0.4m - T03-04; (Maui, Hawaii)
COJ 0.4m - Q58-59; (Siding Spring, Aust.)
CPT 0.4m - L09; (Sutherland, S. Africa)
TFN 0.4m - Z17,Z21; (Tenerife, Spain)
------------ Any 2.0m ------------
FTS 2.0m - E10; (Siding Spring, Aust.) [MuSCAT4]
FTN 2.0m - F65; (Maui, Hawaii ) [MuSCAT3]
------------ Non LCO ------------
Mt John 1.8m - 474 (Mt John, NZ)
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Last Update: 2021-Oct-05 06:36
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
59467.0
Sept. 10, 2021
Orbital inclination in deg
19.33986
Longitude of Ascending Node (deg)
285.48962
Arg of perihelion (deg)
123.15469
Eccentricity
0.1041296
Mean distance (AU)
5.1311287
Mean Anomaly (deg)
331.49852
Absolute Magnitude (H)
10.39
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
29680
Diameter in meters
(range)
14337 - 111052
Physical Parameters
Diameter
urn:nasa:pds:neowise_diameters_albedos::2.0[jupiter_trojans] (http://adsabs.harvard.edu/abs/2012ApJ...759...49G)
59.15 km
+/- 0.375
Albedo
urn:nasa:pds:neowise_diameters_albedos::2.0[jupiter_trojans] (http://adsabs.harvard.edu/abs/2012ApJ...759...49G)
0.067
+/- 0.01
Rotation Period
[lower-limit; Result based on fragmentary lightcurve(s), may be completely wrong.] REFERENCE LIST:[Mottola, S.; Di Martino, M.; Erikson, A.; Gonano-Beurer, M.; et al. (2011) Astron. J. 141, A170.]
LCDB (Rev. 2020-October); Warner et al., 2009
400.0 h
Absolute Magnitude
MPCxxxxx
9.86
Follow-up Details
Number of observations
739
Arc length (days)
7671.00
Time since last observation (days)
1906.82
Spectroscopy Details
Known Taxonomies
None
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