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Minor planet follow-up portal
v. 3.14.2
2020 PA
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Schedule Spectroscopic Observations
Name
C1957U1 → 2020 PA
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)
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Measurements
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Last Update: 2020-Aug-02 15:06
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
59062.0
Aug. 1, 2020
Orbital inclination in deg
3.08334
Longitude of Ascending Node (deg)
308.74605
Arg of perihelion (deg)
351.75997
Eccentricity
0.5962845
Mean distance (AU)
2.504546
Mean Anomaly (deg)
1.7104
Absolute Magnitude (H)
28.8
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
6
Diameter in meters
(range)
3 - 23
Physical Parameters
Diameter
Initial Diameter Guess using H=28.8 and albedo=0.14 (0.01 to 0.5)
MPC Default
6.17 m
+17.0 / -3.0
Follow-up Details
NEOCP
digest2
score
86
Number of observations
41
Arc length (days)
0.98
Time since last observation (days)
0.58
Spectroscopy Details
Known Taxonomies
None
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