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Type
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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)
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Recent Blocks Scheduled
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Measurements
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Last Update: 2021-Sep-28 16:26
Orbital Elements
MPC Comet
Epoch of elements (MJD)
59482.0
Sept. 25, 2021
Orbital inclination in deg
12.05661
Longitude of Ascending Node (deg)
271.02114
Arg of perihelion (deg)
55.32368
Eccentricity
0.975267
Perihelion distance (AU)
1.4974034
Epoch of perihelion
July 21, 2021, 9:32 p.m.
Epoch of perihelion (MJD)
59416.89746
Total Magnitude (M1)
19.6
Slope Parameter (k1)
10.0
Physical Parameters
Diameter
Initial Diameter Guess using H=19.6 and albedo=0.14 (0.01 to 0.5)
MPC Default
427.03 m
+1171.0 / -201.0
Follow-up Details
NEOCP
digest2
score
72
Number of observations
3
Arc length (days)
0.02
Time since last observation (days)
4.36
Spectroscopy Details
Known Taxonomies
None
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