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v. 3.14.2
PANSTARRS (C/2019 A9)
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Name
P10Lwea → C/2019 A9
Type
Comet (Long Period)
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-Jun-16 00:00
Orbital Elements
MPC Comet
Epoch of elements (MJD)
59000.0
May 31, 2020
Orbital inclination in deg
84.33059
Longitude of Ascending Node (deg)
278.37175
Arg of perihelion (deg)
237.87424
Eccentricity
0.9638393
Perihelion distance (AU)
1.4277571
Epoch of perihelion
July 26, 2019, 2:49 p.m.
Epoch of perihelion (MJD)
58690.61790
Total Magnitude (M1)
10.3
Slope Parameter (k1)
17.5
Physical Parameters
K1
autocmod 2.9c
13
17.5
M1
2 parameter fit from 151 observations, autocmod 2.9c
13
10.3
+/- 0.8
Follow-up Details
NEOCP
digest2
score
10
Number of observations
185
Arc length (days)
546.00
Time since last observation (days)
621.11
Spectroscopy Details
Known Taxonomies
None
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