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v. 3.14.2
1691401 (2021 LM5)
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Name
1691401 → 2021 LM5
Type
Asteroid
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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Measurements
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Last Update: 2021-Jun-11 09:36
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
59375.0
June 10, 2021
Orbital inclination in deg
22.72214
Longitude of Ascending Node (deg)
268.88914
Arg of perihelion (deg)
282.41053
Eccentricity
0.2839716
Mean distance (AU)
2.4067935
Mean Anomaly (deg)
28.48677
Absolute Magnitude (H)
17.3
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
1232
Diameter in meters
(range)
595 - 4608
Physical Parameters
Diameter
Initial Diameter Guess using H=17.3 and albedo=0.14 (0.01 to 0.5)
MPC Default
1231.58 m
+3377.0 / -580.0
Follow-up Details
NEOCP
digest2
score
30
Number of observations
16
Arc length (days)
1.36
Time since last observation (days)
1.89
Spectroscopy Details
Known Taxonomies
None
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