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Minor planet follow-up portal
v. 3.15.2
2022 JW2
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Name
C7UNX92 → 2022 JW2
Type
NEO (Aten)
Status
Not Following
Source
NASA
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: 2023-Feb-14 06:22
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
59800.0
Aug. 9, 2022
Orbital inclination in deg
8.24897
Longitude of Ascending Node (deg)
224.57065
Arg of perihelion (deg)
234.42679
Eccentricity
0.189317
Mean distance (AU)
0.9444322
Mean Anomaly (deg)
211.40393
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
Absolute Magnitude
autocmod 3.0a
E2022L22
25.2
+/- 0.41118
Phase Slope
MPC Default
0.15
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
96
Number of observations
35
Arc length (days)
20.00
Time since last observation (days)
180.26
Spectroscopy Details
Known Taxonomies
None
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