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C/2011 L4
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Type
Comet (Hyperbolic)
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-Jun-16 15:27
Orbital Elements
MPC Comet
Epoch of elements (MJD)
56365.0
March 14, 2013
Orbital inclination in deg
84.20819702923397
Longitude of Ascending Node (deg)
65.6658863915034
Arg of perihelion (deg)
333.6516376633611
Eccentricity
1.000032767108972
Perihelion distance (AU)
0.3015442
Epoch of perihelion
March 10, 2013, 4:04 a.m.
Epoch of perihelion (MJD)
56361.16996
Total Magnitude (M1)
7.8
Slope Parameter (k1)
16.25
Physical Parameters
Follow-up Details
Number of observations
5413
Arc length (days)
1194.00
Spectroscopy Details
Known Taxonomies
None
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