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v. 3.14.2
A/2020 B1
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Name
P10W9bB → A/2020 B1
Type
Asteroid (Active)
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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Recent Blocks Scheduled
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Measurements
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Last Update: 2020-Jan-29 08:39
Orbital Elements
MPC Comet
Epoch of elements (MJD)
58870.0
Jan. 22, 2020
Orbital inclination in deg
18.46461
Longitude of Ascending Node (deg)
310.04507
Arg of perihelion (deg)
154.76175
Eccentricity
0.9634905
Perihelion distance (AU)
1.7455921
Epoch of perihelion
Dec. 25, 2019, 10:34 p.m.
Epoch of perihelion (MJD)
58842.94090
Total Magnitude (M1)
21.1
Slope Parameter (k1)
10.0
Physical Parameters
Diameter
Initial Diameter Guess using H=21.1 and albedo=0.14 (0.01 to 0.5)
MPC Default
214.02 m
+587.0 / -101.0
Follow-up Details
NEOCP
digest2
score
86
Number of observations
20
Arc length (days)
9.97
Time since last observation (days)
0.52
Spectroscopy Details
Known Taxonomies
None
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