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Minor planet follow-up portal
v. 3.15.2
2017 ET22
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Schedule Spectroscopic Observations
Name
P10A1g4 → 2017 ET22
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)
Site
Min Altitude
Check Spectroscopic Feasibility
Create LC Plot
Recent Blocks Scheduled
2017-03-15T02:00:00
2017-03-15T12:00:00
ELP
Req: 0000363111
Measurements
Show Measurements
Plot Visibility
Last Update: 2017-Mar-17 06:37
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
57820.0
March 8, 2017
Orbital inclination in deg
8.92539
Longitude of Ascending Node (deg)
131.26348
Arg of perihelion (deg)
135.35989
Eccentricity
0.5530616
Mean distance (AU)
1.6126469
Mean Anomaly (deg)
324.04944
Absolute Magnitude (H)
22.1
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
135
Diameter in meters
(range)
65 - 505
Physical Parameters
Follow-up Details
NEOCP
digest2
score
83
Number of observations
38
Arc length (days)
2.80
Time since last observation (days)
0.19
Spectroscopy Details
Known Taxonomies
None
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