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Minor planet follow-up portal
v. 3.15.3
2023 XM4
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Schedule Spectroscopic Observations
Name
C9ZCU82 → 2023 XM4
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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Last Update: 2023-Dec-08 03:21
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
60284.0
Dec. 6, 2023
Orbital inclination in deg
7.44956
Longitude of Ascending Node (deg)
72.87858
Arg of perihelion (deg)
3.93092
Eccentricity
0.4129846
Mean distance (AU)
1.7402297
Mean Anomaly (deg)
357.3018
Absolute Magnitude (H)
25.2
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
32
Diameter in meters
(range)
16 - 121
Physical Parameters
Diameter
Initial Diameter Guess using H=25.2 and albedo=0.14 (0.01 to 0.5)
MPC Default
32.39 m
+89.0 / -15.0
Follow-up Details
NEOCP
digest2
score
93
Number of observations
26
Arc length (days)
1.89
Time since last observation (days)
0.54
Spectroscopy Details
Known Taxonomies
None
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