Registry · exoplanet

bet Pic d

Exoplanet

harvesting The full record is being pulled from the archives right now — measurement tables, the Gaia row, catalogue photometry. This page will fill itself in.

Right ascension: 05h 47m 17.10s
Declination: −51° 03′ 58.1″
Galactic l, b: 258.36, -30.61
Magnitude V: 3.85
Distance: 19.744 pc

Planet

NASA Exoplanet Archive, composite parameters

Host star	bet Pic · A6 V
Discovery	Imaging, 2026 · Paranal Observatory
Orbital period	33,200 d
Semi-major axis	26 au
Eccentricity	0.44
Radius	14.123 R⊕ · 1.26 R♃
Mass	762.79 M⊕ · 2.4 M♃
Density	1.49 g/cm³
Equilibrium temperature	600 K
System distance	19.744 pc

Recorded parameters

2 quantities with a single published value

Parameter	Value	Unit	Uncertainty	As published	Source	Reference
Radius	14.12332	R_earth	± 0.3363	Imaging	NASA Exoplanet Archive	Sutlieff et al. 2026
Equilibrium temperature	600	K	± 45	Imaging	NASA Exoplanet Archive	Sutlieff et al. 2026

Published measurements

4 quantities measured more than once

One object can carry a dozen published estimates of the same quantity. The register keeps them side by side rather than picking a winner — the citation is part of the value.

Mass 2 values

Value	Unit	Uncertainty	Band / method	Source	Reference	Year
762.7882	M_earth	± 190.7	Imaging	NASA Exoplanet Archive	Sutlieff et al. 2026	2026
953.4852	M_earth	± 317.8	Imaging	NASA Exoplanet Archive	Gibbs et al. 2026	2026

Orbital period 2 values

Value	Unit	Uncertainty	Band / method	Source	Reference	Year
33,200	d	± 6,600	Imaging	NASA Exoplanet Archive	Sutlieff et al. 2026	2026
32,900	d	± 1.75e+04	Imaging	NASA Exoplanet Archive	Gibbs et al. 2026	2026

Semi-major axis 2 values

Value	Unit	Uncertainty	Band / method	Source	Reference	Year
26	au	± 2.2	Imaging	NASA Exoplanet Archive	Sutlieff et al. 2026	2026
24	au	± 8	Imaging	NASA Exoplanet Archive	Gibbs et al. 2026	2026

Eccentricity 2 values

Value	Unit	Uncertainty	Band / method	Source	Reference	Year
0.44			Imaging	NASA Exoplanet Archive	Sutlieff et al. 2026	2026
0.19		± 0.14	Imaging	NASA Exoplanet Archive	Gibbs et al. 2026	2026

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
bet Pic c	Exoplanet	0″	3.85
bet Pic	Star	0″	—
bet Pic b	Exoplanet	0″	3.85
* bet Pic	HighPM*	1.311″	3.86
* bet Pic b	Planet	1.311″	—
* bet Pic c	Planet	1.311″	—
CD-51 1622	Star	194.7″	9.94

Provenance

where this card came from

Archive	Read at (UTC)	Record
Seeded from the bulk archive load; no per-object fetch yet.

Machine-readable: /api/v1/object/bet-pic-d · Registry entry updated 2026-08-14.