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Minor planet follow-up portal
v. 3.15.2
2017 AB4
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Schedule Observations
Schedule Spectroscopic Observations
Name
P10yz49 → 2017 AB4
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
2017-01-03T19:00:00
2017-01-04T02:10:00
CPT
Req: 0000307883
2017-01-04T01:00:00
2017-01-04T08:20:00
LSC
Req: 0000307958
Measurements
Show Measurements
Plot Visibility
Last Update: 2017-Jan-06 12:40
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
57740.0
Dec. 18, 2016
Orbital inclination in deg
31.54386
Longitude of Ascending Node (deg)
228.40964
Arg of perihelion (deg)
267.47215
Eccentricity
0.3349441
Mean distance (AU)
2.5593738
Mean Anomaly (deg)
337.12416
Absolute Magnitude (H)
18.7
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
646
Diameter in meters
(range)
312 - 2418
Physical Parameters
Follow-up Details
NEOCP
digest2
score
35
Number of observations
12
Arc length (days)
4.14
Time since last observation (days)
0.27
Spectroscopy Details
Known Taxonomies
None
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