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Minor planet follow-up portal
v. 3.15.2
2018 HC1
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Schedule Observations
Schedule Spectroscopic Observations
Name
ZH0842F → 2018 HC1
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
2018-04-21T17:10:00
2018-04-22T03:50:00
CPT
Req: 1489904
Measurements
Show Measurements
Plot Visibility
Last Update: 2018-Apr-22 15:28
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
58220.0
April 12, 2018
Orbital inclination in deg
9.0771
Longitude of Ascending Node (deg)
30.57654
Arg of perihelion (deg)
108.14093
Eccentricity
0.5789956
Mean distance (AU)
1.8008703
Mean Anomaly (deg)
15.60773
Absolute Magnitude (H)
26.8
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
16
Diameter in meters
(range)
7 - 58
Physical Parameters
Follow-up Details
NEOCP
digest2
score
78
Number of observations
46
Arc length (days)
1.27
Time since last observation (days)
0.03
Spectroscopy Details
Known Taxonomies
None
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