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v. 3.14.2
Palomar (C/2019 J2)
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Name
ZTF037w → C/2019 J2
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)
Site
Min Altitude
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Recent Blocks Scheduled
No blocks have been scheduled
Measurements
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Last Update: 2019-Jul-26 00:00
Orbital Elements
MPC Comet
Epoch of elements (MJD)
59400.0
July 5, 2021
Orbital inclination in deg
105.1904
Longitude of Ascending Node (deg)
25.51124
Arg of perihelion (deg)
98.73574
Eccentricity
0.9891977
Perihelion distance (AU)
1.7262581
Epoch of perihelion
July 19, 2019, 6:10 p.m.
Epoch of perihelion (MJD)
58683.75724
Total Magnitude (M1)
9.4
Slope Parameter (k1)
22.5
Physical Parameters
Reciprocal of semimajor axis
E2021-R75
0.00619 au
+/- 0.0002969
+/- 0.0002969
PC
autocmod 2.9e
14
0.03
K2
autocmod 2.9e
14
5.0
M2
from 27 observations, autocmod 2.9e
14
17.4
+/- 0.8
K1
autocmod 2.9e
14
22.5
M1
2 parameter fit from 283 observations, autocmod 2.9e
14
9.4
+/- 0.8
Follow-up Details
NEOCP
digest2
score
35
Number of observations
266
Arc length (days)
78.00
Time since last observation (days)
947.10
Spectroscopy Details
Known Taxonomies
None
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