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v. 3.14.2
2021 GQ16
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Schedule Spectroscopic Observations
Name
P11fc0q → 2021 GQ16
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)
Site
Min Altitude
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Measurements
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Last Update: 2021-Apr-16 05:27
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
59318.0
April 14, 2021
Orbital inclination in deg
24.54952
Longitude of Ascending Node (deg)
27.22161
Arg of perihelion (deg)
15.5555
Eccentricity
0.3669953
Mean distance (AU)
1.1910646
Mean Anomaly (deg)
142.45679
Absolute Magnitude (H)
21.9
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
148
Diameter in meters
(range)
72 - 554
Physical Parameters
Diameter
Initial Diameter Guess using H=21.9 and albedo=0.14 (0.01 to 0.5)
MPC Default
148.07 m
+406.0 / -70.0
Follow-up Details
NEOCP
digest2
score
100
Number of observations
14
Arc length (days)
1.77
Time since last observation (days)
1.13
Spectroscopy Details
Known Taxonomies
None
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