2025-06-26 15:10 UTC
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Minor planet follow-up portal
v. 3.15.3
2017 HO4
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Schedule Spectroscopic Observations
Name
P10B0dz → 2017 HO4
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
2017-04-25T23:20:00
2017-04-26T10:00:00
LSC
Req: 0000407529
Measurements
Show Measurements
Plot Visibility
Last Update: 2017-Apr-29 11:42
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
57860.0
April 17, 2017
Orbital inclination in deg
20.00771
Longitude of Ascending Node (deg)
224.83747
Arg of perihelion (deg)
129.9085
Eccentricity
0.1057377
Mean distance (AU)
1.9032028
Mean Anomaly (deg)
230.04453
Absolute Magnitude (H)
19.5
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
447
Diameter in meters
(range)
216 - 1673
Physical Parameters
Follow-up Details
NEOCP
digest2
score
67
Number of observations
12
Arc length (days)
2.88
Time since last observation (days)
1.19
Spectroscopy Details
Known Taxonomies
None
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