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Minor planet follow-up portal
v. 3.15.2
2017 HN49
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Schedule Observations
Schedule Spectroscopic Observations
Name
P10BcGG → 2017 HN49
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
2017-04-27T23:10:00
2017-04-28T10:00:00
LSC
Req: 0000409334
2017-04-28T23:10:00
2017-04-29T10:00:00
LSC
Req: 0000410390
Measurements
Show Measurements
Plot Visibility
Last Update: 2017-May-01 12:10
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
57860.0
April 17, 2017
Orbital inclination in deg
7.82621
Longitude of Ascending Node (deg)
64.61538
Arg of perihelion (deg)
227.2676
Eccentricity
0.4859401
Mean distance (AU)
2.112941
Mean Anomaly (deg)
331.86969
Absolute Magnitude (H)
21.4
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
186
Diameter in meters
(range)
90 - 697
Physical Parameters
Follow-up Details
NEOCP
digest2
score
10
Number of observations
25
Arc length (days)
3.98
Time since last observation (days)
0.68
Spectroscopy Details
Known Taxonomies
None
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