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Type
Candidate
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
Min Altitude
Check Spectroscopic Feasibility
Create LC Plot
Recent Blocks Scheduled
2021-09-09T00:00:00
2021-09-10T00:00:00
SIN
Req: 2639371
Measurements
Show Measurements
Last Update: 2021-Sep-16 16:42
Orbital Elements
MPC Comet
Epoch of elements (MJD)
59461.0
Sept. 4, 2021
Orbital inclination in deg
9.82689
Longitude of Ascending Node (deg)
174.40366
Arg of perihelion (deg)
146.78136
Eccentricity
0.9878372
Perihelion distance (AU)
1.2029003
Epoch of perihelion
Aug. 10, 2021, 10:05 p.m.
Epoch of perihelion (MJD)
59436.92051
Total Magnitude (M1)
23.1
Slope Parameter (k1)
10.0
Physical Parameters
Diameter
Initial Diameter Guess using H=23.1 and albedo=0.14 (0.01 to 0.5)
MPC Default
85.2 m
+234.0 / -40.0
Follow-up Details
NEOCP
digest2
score
100
Number of observations
3
Arc length (days)
0.02
Time since last observation (days)
14.08
Spectroscopy Details
Known Taxonomies
None
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