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Minor planet follow-up portal
v. 3.15.2
2017 HE1
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Schedule Observations
Schedule Spectroscopic Observations
Name
P10AWJp → 2017 HE1
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)
Site
Min Altitude
Check Spectroscopic Feasibility
Create LC Plot
Recent Blocks Scheduled
2017-04-21T17:10:00
2017-04-22T03:50:00
CPT
Req: 0000402405
Measurements
Show Measurements
Plot Visibility
Last Update: 2017-Apr-20 22:16
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
57840.0
March 28, 2017
Orbital inclination in deg
21.99121
Longitude of Ascending Node (deg)
35.91795
Arg of perihelion (deg)
358.04732
Eccentricity
0.0979459
Mean distance (AU)
1.856942
Mean Anomaly (deg)
169.72285
Absolute Magnitude (H)
19.2
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
513
Diameter in meters
(range)
248 - 1921
Physical Parameters
Follow-up Details
NEOCP
digest2
score
54
Number of observations
10
Arc length (days)
29.00
Time since last observation (days)
0.48
Spectroscopy Details
Known Taxonomies
None
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