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Minor planet follow-up portal
v. 3.13.4
2023 WE1
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Name
P21OiXh → 2023 WE1
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-Nov-20 12:35
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
60266.0
Nov. 18, 2023
Orbital inclination in deg
8.03249
Longitude of Ascending Node (deg)
238.24845
Arg of perihelion (deg)
247.52604
Eccentricity
0.520287
Mean distance (AU)
1.7181972
Mean Anomaly (deg)
337.01825
Absolute Magnitude (H)
26.7
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
16
Diameter in meters
(range)
8 - 61
Physical Parameters
Diameter
Initial Diameter Guess using H=26.7 and albedo=0.14 (0.01 to 0.5)
MPC Default
16.24 m
+45.0 / -8.0
Follow-up Details
NEOCP
digest2
score
93
Number of observations
10
Arc length (days)
2.15
Time since last observation (days)
0.09
Spectroscopy Details
Known Taxonomies
None
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