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Minor planet follow-up portal
v. 3.13.3
2023 SH
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Schedule Spectroscopic Observations
Name
C9GPWN2 → 2023 SH
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.)
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: 2023-Sep-17 22:20
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
60203.0
Sept. 16, 2023
Orbital inclination in deg
6.16795
Longitude of Ascending Node (deg)
347.79541
Arg of perihelion (deg)
329.30749
Eccentricity
0.4044252
Mean distance (AU)
1.6304896
Mean Anomaly (deg)
14.25025
Absolute Magnitude (H)
27.5
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
11
Diameter in meters
(range)
5 - 42
Physical Parameters
Diameter
Initial Diameter Guess using H=27.5 and albedo=0.14 (0.01 to 0.5)
MPC Default
11.23 m
+31.0 / -5.0
Follow-up Details
NEOCP
digest2
score
86
Number of observations
19
Arc length (days)
1.67
Time since last observation (days)
0.03
Spectroscopy Details
Known Taxonomies
None
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