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v. 3.17.1
C/1790 H1
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Type
Comet (Parabolic)
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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Ingest Time: 2026-May-22 09:34
Orbital Elements
MPC Comet
Epoch of elements (MJD)
-25015.259
May 21, 1790
Orbital inclination in deg
116.147
Longitude of Ascending Node (deg)
36.118
Arg of perihelion (deg)
119.48
Eccentricity
1.0
Perihelion distance (AU)
0.7979600
Epoch of perihelion
March 5, 2064, 5:47 p.m.
Epoch of perihelion (MJD)
74984.74100
Total Magnitude (M1)
None
Slope Parameter (k1)
Physical Parameters
Follow-up Details
Arc length (days)
58.00
Spectroscopy Details
Known Taxonomies
None
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