Comet C/2023 H2 (Lemmon)

Lightcurve of C/2023 H2 (Lemmon)
The orbital elements of C/2023 H2 (Lemmon) (source: http://astro.vanbuitenen.nl/)
q (perihelion distance) 0.894416
a (semi-major axes) 243.179989
e (eccentricity) 0.996322
ω (argument of perihelion) 150.6466
Ω (Longitude of ascending node) 217.0449
i (inclination) 113.7536
P (Orbital period in years) 3792.3571
T (time of perihelion passage) 2023-10-29 04:23:31
JD2460246.6838
Epoch 2024 May 09
Reference MPEC 2024-GJ3
Magnitude parameteres (source: COBS last year)
Absolute magnitude 10.6
Slope parameter 4.5
Ephemeris of C/2023 H2 (Lemmon) for location Crni Vrh Observatory
Date J(2000) Comet Sky Motion Object Moon
UTC RA Dec Delta r Elong Phase Mag "/min PA Azi Alt Phase Dist.

Terminology:

RA right ascension in hours
Dec declination in degrees
Delta distance between comet and Earth (AU)
r distance between comet and Sun (AU)
Elong elongation - the angle between the Sun and comet
Phase percent of surface illuminated
Mag magnitude - brightness estimate