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Minor planet follow-up portal
v. 3.14.2
2021 GD24
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Schedule Spectroscopic Observations
Name
P11exZ2 → 2021 GD24
Type
NEO
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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Measurements
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Last Update: 2021-Apr-18 16:44
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
59311.0
April 7, 2021
Orbital inclination in deg
5.04739
Longitude of Ascending Node (deg)
187.5762
Arg of perihelion (deg)
338.06278
Eccentricity
0.5092601
Mean distance (AU)
1.9896287
Mean Anomaly (deg)
9.82109
Absolute Magnitude (H)
26.0
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
22
Diameter in meters
(range)
11 - 84
Physical Parameters
Absolute Magnitude
MPC Default
26.0
Diameter
Initial Diameter Guess using H=26.0 and albedo=0.14 (0.01 to 0.5)
MPC Default
22.41 m
+61.0 / -11.0
Phase Slope
MPC Default
0.15
Follow-up Details
NEOCP
digest2
score
100
Number of observations
6
Arc length (days)
5.79
Time since last observation (days)
5.55
Spectroscopy Details
Known Taxonomies
None
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