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C/2019 K1 (ATLAS)

Orbital elements

Semi-major axis
-3,582.255 AU
Eccentricity
1.0006
Inclination
87.16°
Perihelion
2.013 AU
Longitude of ascending node
73.38°
Argument of periapsis
265.68°
Epoch · J2000
JD 2458892.37116 (perihelion)
Orbit class · HYP
Hyperbolic comet
Earth MOID · 669.3 LD
1.7199 AU
Tisserand (Jupiter)
0.112

Orbit quality

Observations used
274
Data arc
468 days
First observed
14 May 2019
Last observed
24 August 2020
Residual RMS
0.62 ″
Solution · Otto Matic
19 July 2022

Visual & observation

Absolute magnitude (H)
13.2
Total magnitude M₁ · K₁ 4.5
13.2

Discovery & classification

Also known as 2019 K1

Named

Sources