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Minor planet follow-up portal
v. 3.14.2
2021 OT1
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Name
P11igI8 → 2021 OT1
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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Measurements
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Last Update: 2021-Aug-03 03:33
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
59427.0
Aug. 1, 2021
Orbital inclination in deg
12.22043
Longitude of Ascending Node (deg)
279.66749
Arg of perihelion (deg)
311.248
Eccentricity
0.4631908
Mean distance (AU)
1.6450322
Mean Anomaly (deg)
27.5544
Absolute Magnitude (H)
22.6
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
107
Diameter in meters
(range)
52 - 401
Physical Parameters
Diameter
Initial Diameter Guess using H=22.6 and albedo=0.14 (0.01 to 0.5)
MPC Default
107.27 m
+294.0 / -51.0
Follow-up Details
NEOCP
digest2
score
72
Number of observations
28
Arc length (days)
2.79
Time since last observation (days)
0.06
Spectroscopy Details
Known Taxonomies
None
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