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Minor planet follow-up portal
v. 3.15.2
2018 GA4
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Data
Schedule Observations
Schedule Spectroscopic Observations
Name
P10HjmV → 2018 GA4
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
2018-04-14T17:20:00
2018-04-15T03:40:00
CPT
Req: 1480837
Measurements
Show Measurements
Plot Visibility
Last Update: 2018-Apr-15 07:36
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
58220.0
April 12, 2018
Orbital inclination in deg
20.87559
Longitude of Ascending Node (deg)
207.72638
Arg of perihelion (deg)
46.16962
Eccentricity
0.3727187
Mean distance (AU)
1.7085079
Mean Anomaly (deg)
338.14059
Absolute Magnitude (H)
23.0
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
89
Diameter in meters
(range)
43 - 334
Physical Parameters
Follow-up Details
NEOCP
digest2
score
93
Number of observations
10
Arc length (days)
1.81
Time since last observation (days)
0.32
Spectroscopy Details
Known Taxonomies
None
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