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Minor planet follow-up portal
v. 3.14.2
2021 BZ2
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Schedule Spectroscopic Observations
Name
C4PN3J2 → 2021 BZ2
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
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Measurements
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Last Update: 2021-Jan-22 10:38
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
59234.0
Jan. 20, 2021
Orbital inclination in deg
14.07828
Longitude of Ascending Node (deg)
311.51586
Arg of perihelion (deg)
310.54836
Eccentricity
0.1349698
Mean distance (AU)
1.0376143
Mean Anomaly (deg)
233.24151
Absolute Magnitude (H)
23.7
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
65
Diameter in meters
(range)
31 - 242
Physical Parameters
Diameter
Initial Diameter Guess using H=23.7 and albedo=0.14 (0.01 to 0.5)
MPC Default
64.63 m
+177.0 / -30.0
Follow-up Details
NEOCP
digest2
score
90
Number of observations
17
Arc length (days)
3.98
Time since last observation (days)
0.14
Spectroscopy Details
Known Taxonomies
None
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