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Minor planet follow-up portal
v. 3.15.2
2016 GU221
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Schedule Spectroscopic Observations
Name
XG02B45 → 2016 GU221
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
2016-04-14T17:20:00
2016-04-15T03:40:00
CPT
Req: 0000152265
Measurements
Show Measurements
Plot Visibility
Last Update: 2016-Apr-16 13:23
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
57480.0
April 2, 2016
Orbital inclination in deg
13.24594
Longitude of Ascending Node (deg)
11.4682
Arg of perihelion (deg)
272.53729
Eccentricity
0.3311677
Mean distance (AU)
1.707535
Mean Anomaly (deg)
310.38317
Absolute Magnitude (H)
20.4
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
295
Diameter in meters
(range)
143 - 1105
Physical Parameters
Follow-up Details
NEOCP
digest2
score
63
Number of observations
32
Arc length (days)
2.04
Time since last observation (days)
0.29
Spectroscopy Details
Known Taxonomies
None
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