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Minor planet follow-up portal
v. 3.14.2
2019 GN4
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Schedule Spectroscopic Observations
Name
P10MV2A → 2019 GN4
Type
NEO (Apollo)
Status
Not Following
Source
Arecibo
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
2019-04-10T00:00:00
2019-04-11T00:00:00
SIN
Req: 1768070
2019-04-10T00:00:00
2019-04-11T00:00:00
SIN
Req: 1768245
Measurements
Show Measurements
Plot Visibility
Last Update: 2020-Jan-23 20:04
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
58600.0
April 27, 2019
Orbital inclination in deg
1.67939
Longitude of Ascending Node (deg)
171.32514
Arg of perihelion (deg)
112.15857
Eccentricity
0.6315581
Mean distance (AU)
1.8635323
Mean Anomaly (deg)
346.68786
Absolute Magnitude (H)
24.7
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
41
Diameter in meters
(range)
20 - 153
Physical Parameters
Absolute Magnitude
autocmod 2.7
MPO467552
24.7
+/- 0.33202
Follow-up Details
NEOCP
digest2
score
100
Number of observations
34
Arc length (days)
3.00
Time since last observation (days)
211.28
Spectroscopy Details
Known Taxonomies
None
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