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v. 3.17.1
C/1984 N1
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Type
Comet
Status
Not Following
Source
NEODSYS
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,V45,V47; (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: 2026-May-22 16:50
Orbital Elements
MPC Comet
Epoch of elements (MJD)
45956.0
Sept. 13, 1984
Orbital inclination in deg
164.1531608541596
Longitude of Ascending Node (deg)
171.5778492431416
Arg of perihelion (deg)
353.1289573719638
Eccentricity
0.999848381661095
Perihelion distance (AU)
0.2912831
Epoch of perihelion
Aug. 12, 1984, 3:17 a.m.
Epoch of perihelion (MJD)
45924.13710
Total Magnitude (M1)
10.8
Slope Parameter (k1)
39.375
Physical Parameters
Follow-up Details
Number of observations
100
Arc length (days)
142.00
Spectroscopy Details
Known Taxonomies
None
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