PANSTARRS

Orbital elements

Semi-major axis

-17,923.123 AU

Eccentricity

1.0001

Inclination

80.25°

Perihelion

2.008 AU

Longitude of ascending node

250.77°

Argument of periapsis

357.54°

Epoch · J2000

JD 2457144.26547 (perihelion)

Orbit class · HYP

Hyperbolic comet

Earth MOID · 386.9 LD

0.9943 AU

Orbit quality

Observations used

134

Data arc

51 days

First observed

24 May 2015

Last observed

14 July 2015

Residual RMS

0.63 ″

Solution · Otto Matic

15 April 2021

Visual & observation

Absolute magnitude (H)

14.4

Total magnitude M₁ · K₁ 12

14.4

Discovery & classification

Also known as 2015 K4