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v. 3.14.2
A/2019 S4
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Name
C0Z8YY2 → A/2019 S4
Type
Asteroid (Active)
Status
Not Following
Source
Minor Planet Center
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)
Site
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Measurements
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Last Update: 2019-Oct-03 12:34
Orbital Elements
MPC Comet
Epoch of elements (MJD)
58744.0
Sept. 18, 2019
Orbital inclination in deg
91.98423
Longitude of Ascending Node (deg)
63.14268
Arg of perihelion (deg)
71.08984
Eccentricity
0.9819689
Perihelion distance (AU)
3.4477801
Epoch of perihelion
April 7, 2020, 2:06 a.m.
Epoch of perihelion (MJD)
58946.08771
Total Magnitude (M1)
14.8
Slope Parameter (k1)
10.0
Physical Parameters
Follow-up Details
NEOCP
digest2
score
35
Number of observations
37
Arc length (days)
16.03
Time since last observation (days)
1.26
Spectroscopy Details
Known Taxonomies
None
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