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Minor planet follow-up portal
v. 3.15.2
2023 BM4
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Name
3AP1B21 → 2023 BM4
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)
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Min Altitude
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Measurements
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Last Update: 2024-Dec-09 20:22
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
60492.0
July 1, 2024
Orbital inclination in deg
1.54134
Longitude of Ascending Node (deg)
187.79726
Arg of perihelion (deg)
173.4207
Eccentricity
0.2060778
Mean distance (AU)
0.9775253
Mean Anomaly (deg)
277.07061
Absolute Magnitude (H)
23.69
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
65
Diameter in meters
(range)
31 - 243
Physical Parameters
Absolute Magnitude
autocmod 3.0e
E2024F97
23.67
+/- 0.4469
Diameter
Initial Diameter Guess using H=23.69 and albedo=0.14 (0.01 to 0.5)
MPC Default
64.93 m
+178.0 / -31.0
Follow-up Details
NEOCP
digest2
score
79
Number of observations
108
Arc length (days)
427.00
Time since last observation (days)
94.82
Spectroscopy Details
Known Taxonomies
None
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