ATLAS

Orbital elements

Semi-major axis

-1,821.003 AU

Eccentricity

1.0048

Inclination

163.58°

Perihelion

8.817 AU

Longitude of ascending node

250.27°

Argument of periapsis

48.36°

Epoch · J2000

JD 2459776.39883 (perihelion)

Orbit class · HYP

Hyperbolic comet

Earth MOID · 3,050.9 LD

7.8394 AU

Orbit quality

Observations used

1,649

Data arc

6.74 years

First observed

27 May 2019

Last observed

20 February 2026

Residual RMS

0.35 ″

Solution · Otto Matic

7 March 2026

Visual & observation

Absolute magnitude (H)

6.3

Total magnitude M₁ · K₁ 7.3

6.3

Discovery & classification

Also known as 2020 F2