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Minor planet follow-up portal
v. 3.14.2
2023 BM1
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Name
P21D8tp → 2023 BM1
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-Jan-23 23:50
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
59967.0
Jan. 23, 2023
Orbital inclination in deg
21.38005
Longitude of Ascending Node (deg)
303.27229
Arg of perihelion (deg)
78.33951
Eccentricity
0.1756734
Mean distance (AU)
1.0714044
Mean Anomaly (deg)
80.02498
Absolute Magnitude (H)
25.0
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
36
Diameter in meters
(range)
17 - 133
Physical Parameters
Diameter
Initial Diameter Guess using H=25.0 and albedo=0.14 (0.01 to 0.5)
MPC Default
35.52 m
+97.0 / -17.0
Absolute Magnitude
MPC Default
25.0
Follow-up Details
NEOCP
digest2
score
76
Number of observations
16
Arc length (days)
1.63
Time since last observation (days)
0.01
Spectroscopy Details
Known Taxonomies
None
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