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v. 3.12.5
P21D8H2
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Type
Candidate
Status
Actively 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.)
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: 2023-Feb-03 16:22
Orbital Elements
MPC Comet
Epoch of elements (MJD)
59966.0
Jan. 22, 2023
Orbital inclination in deg
11.79756
Longitude of Ascending Node (deg)
331.80418
Arg of perihelion (deg)
196.75612
Eccentricity
0.9286531
Perihelion distance (AU)
1.4592548
Epoch of perihelion
March 6, 2023, 5:02 p.m.
Epoch of perihelion (MJD)
60009.71020
Total Magnitude (M1)
21.1
Slope Parameter (k1)
10.0
Physical Parameters
Diameter
Initial Diameter Guess using H=21.1 and albedo=0.14 (0.01 to 0.5)
MPC Default
214.02 m
+587.0 / -101.0
Follow-up Details
NEOCP
digest2
score
100
Number of observations
6
Arc length (days)
0.13
Time since last observation (days)
12.61
Spectroscopy Details
Known Taxonomies
None
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