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Minor planet follow-up portal
v. 3.15.2
418900 (2009 BE2)
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Data
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Schedule Spectroscopic Observations
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
2019-07-03T16:50:00
2019-07-04T04:20:00
CPT
Req: 1849910
2019-07-09T00:00:00
2019-07-10T00:00:00
SIN
Req: 1855735
2019-07-10T08:20:00
2019-07-10T19:50:00
COJ
Req: 1856225
2019-07-11T00:00:00
2019-07-12T00:00:00
SIN
Req: 1858788
2019-07-11T08:20:00
2019-07-11T19:50:00
COJ
Req: 1857896
2019-07-12T00:00:00
2019-07-13T00:00:00
SIN
Req: 1858848
Measurements
Show Measurements
Plot Visibility
Last Update: 2020-Jan-23 19:48
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
58834.0
Dec. 17, 2019
Orbital inclination in deg
23.43462
Longitude of Ascending Node (deg)
93.09872
Arg of perihelion (deg)
138.28103
Eccentricity
0.3536253
Mean distance (AU)
1.5598965
Mean Anomaly (deg)
105.41572
Absolute Magnitude (H)
19.25
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
502
Diameter in meters
(range)
242 - 1877
Physical Parameters
Absolute Magnitude
MPO353482
19.2
Diameter
Initial Diameter Guess using H=19.25 and albedo=0.14 (0.01 to 0.5)
MPC Default
501.72 m
+1376.0 / -236.0
Phase Slope
MPC Default
0.15
Follow-up Details
Number of observations
222
Arc length (days)
4017.00
Time since last observation (days)
160.82
Spectroscopy Details
Known Taxonomies
None
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