2025-06-14 06:30 UTC
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v. 3.15.3
2022 AB
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Schedule Spectroscopic Observations
Name
Sar2584 → 2022 AB
Type
NEO
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)
Site
Min Altitude
Check Spectroscopic Feasibility
Create LC Plot
Recent Blocks Scheduled
2022-01-04T00:46:00
2022-01-05T00:46:00
SBG
Req: 2747967
2022-01-07T00:00:00
2022-01-08T00:00:00
SIN
Req: 2749988
2022-01-14T06:28:00
2022-01-14T14:00:00
OGG
Req: 2755844
2022-01-21T00:00:00
2022-01-22T00:00:00
SIN
Req: 2761175
2022-01-21T00:00:00
2022-01-22T00:00:00
SIN
Req: 2761289
2022-01-21T00:00:00
2022-01-22T00:00:00
SIN
Req: 2761247
2022-01-21T00:00:00
2022-01-22T00:00:00
SIN
Req: 2761246
2022-01-21T00:00:00
2022-01-22T00:00:00
SIN
Req: 2761248
2022-01-21T00:00:00
2022-01-22T00:00:00
SIN
Req: 2761305
2022-01-21T00:00:00
2022-01-22T00:00:00
SIN
Req: 2761274
2022-01-21T00:35:00
2022-01-22T00:35:00
SIN
Req: 2761370
2022-01-22T01:00:00
2022-01-22T06:02:00
LSC
Req: 2762137
2022-01-22T01:00:00
2022-01-22T06:02:00
LSC
Req: 2762136
2022-01-22T01:00:00
2022-01-22T06:02:00
LSC
Req: 2762138
Measurements
Show Measurements
Plot Visibility
Last Update: 2022-Aug-22 06:18
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
59687.0
April 18, 2022
Orbital inclination in deg
7.10764
Longitude of Ascending Node (deg)
292.49244
Arg of perihelion (deg)
296.50971
Eccentricity
0.1459425
Mean distance (AU)
0.9728162
Mean Anomaly (deg)
356.74402
Absolute Magnitude (H)
23.61
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
67
Diameter in meters
(range)
33 - 252
Physical Parameters
Absolute Magnitude
autocmod 3.0a
MPO688036
23.6
+/- 0.36343
Diameter
Initial Diameter Guess using H=23.61 and albedo=0.14 (0.01 to 0.5)
MPC Default
67.37 m
+185.0 / -32.0
Rotation Period
Personal Communication from Petr Pravec
NEOX
0.050515 h
Follow-up Details
NEOCP
digest2
score
85
Number of observations
442
Arc length (days)
22.00
Time since last observation (days)
83.80
Spectroscopy Details
(Plots)
SMASS Spectra
NIR
LCO Spectrum
2022-01-14 (OGG)
Known Taxonomies
None
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