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Minor planet follow-up portal
v. 3.15.2
2017 HX4
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Schedule Observations
Schedule Spectroscopic Observations
Name
P10B5wc → 2017 HX4
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
2017-04-26T23:10:00
2017-04-27T10:00:00
LSC
Req: 0000408429
Measurements
Show Measurements
Plot Visibility
Last Update: 2017-Apr-29 10:52
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
57860.0
April 17, 2017
Orbital inclination in deg
5.50674
Longitude of Ascending Node (deg)
42.75917
Arg of perihelion (deg)
236.87106
Eccentricity
0.5036463
Mean distance (AU)
1.7805373
Mean Anomaly (deg)
334.89153
Absolute Magnitude (H)
26.3
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
20
Diameter in meters
(range)
9 - 73
Physical Parameters
Follow-up Details
NEOCP
digest2
score
68
Number of observations
18
Arc length (days)
2.69
Time since last observation (days)
0.99
Spectroscopy Details
Known Taxonomies
None
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