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Minor planet follow-up portal
v. 3.14.2
2020 BJ7
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Schedule Spectroscopic Observations
Name
P10WMZn → 2020 BJ7
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
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Measurements
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Last Update: 2020-Jan-25 09:01
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
58873.0
Jan. 25, 2020
Orbital inclination in deg
0.65685
Longitude of Ascending Node (deg)
292.28856
Arg of perihelion (deg)
292.86529
Eccentricity
0.6426786
Mean distance (AU)
1.5343963
Mean Anomaly (deg)
332.71217
Absolute Magnitude (H)
28.0
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
9
Diameter in meters
(range)
4 - 33
Physical Parameters
Diameter
Initial Diameter Guess using H=28.0 and albedo=0.14 (0.01 to 0.5)
MPC Default
8.92 m
+24.0 / -4.0
Follow-up Details
NEOCP
digest2
score
93
Number of observations
12
Arc length (days)
1.02
Time since last observation (days)
0.43
Spectroscopy Details
Known Taxonomies
None
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