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Minor planet follow-up portal
v. 3.15.2
2018 GU4
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Data
Schedule Observations
Schedule Spectroscopic Observations
Name
ZGBDDEA → 2018 GU4
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
2018-04-12T23:30:00
2018-04-13T09:50:00
LSC
Req: 1478688
Measurements
Show Measurements
Plot Visibility
Last Update: 2018-Apr-15 16:16
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
58220.0
April 12, 2018
Orbital inclination in deg
26.64465
Longitude of Ascending Node (deg)
179.6125
Arg of perihelion (deg)
252.88681
Eccentricity
0.0863024
Mean distance (AU)
1.8692778
Mean Anomaly (deg)
120.13212
Absolute Magnitude (H)
19.8
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
389
Diameter in meters
(range)
188 - 1457
Physical Parameters
Follow-up Details
NEOCP
digest2
score
90
Number of observations
10
Arc length (days)
2.90
Time since last observation (days)
1.39
Spectroscopy Details
Known Taxonomies
None
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