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Minor planet follow-up portal
v. 3.15.3
2022 WC3
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Schedule Spectroscopic Observations
Name
P21BVR5 → 2022 WC3
Type
NEO (Apollo)
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: 2024-Feb-20 19:43
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
60000.0
Feb. 25, 2023
Orbital inclination in deg
2.60173
Longitude of Ascending Node (deg)
181.25962
Arg of perihelion (deg)
141.76903
Eccentricity
0.1335926
Mean distance (AU)
1.0871075
Mean Anomaly (deg)
159.91948
Absolute Magnitude (H)
24.75
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
40
Diameter in meters
(range)
19 - 149
Physical Parameters
Diameter
Initial Diameter Guess using H=24.75 and albedo=0.14 (0.01 to 0.5)
MPC Default
39.85 m
+109.0 / -19.0
Absolute Magnitude
autocmod 3.0e
MPO727283
24.75
+/- 0.44651
Follow-up Details
NEOCP
digest2
score
91
Number of observations
17
Arc length (days)
6.00
Time since last observation (days)
250.27
Spectroscopy Details
Known Taxonomies
None
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