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v. 3.12.1
2022 HT2
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Name
P21tFKv → 2022 HT2
Type
NEO [PHA]
Status
Actively Following
Characterization Target
Source
Goldstone
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.)
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: 2022-May-24 06:05
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
59723.0
May 24, 2022
Orbital inclination in deg
1.59923
Longitude of Ascending Node (deg)
298.65296
Arg of perihelion (deg)
20.21135
Eccentricity
0.5778025
Mean distance (AU)
1.8499197
Mean Anomaly (deg)
339.24031
Absolute Magnitude (H)
20.94
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
211
Diameter in meters
(range)
111 - 862
Physical Parameters
Diameter
Initial Diameter Guess using H=20.94 and albedo=0.14 (0.01 to 0.5)
MPC Default
230.39 m
+632.0 / -108.0
Absolute Magnitude
autocmod 3.0a
E2022J09
21.0
+/- 0.38675
Follow-up Details
NEOCP
digest2
score
86
Number of observations
55
Arc length (days)
53.00
Time since last observation (days)
3.25
Spectroscopy Details
Known Taxonomies
None
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