Registry · deep sky

WASP-107

HighPM* SIMBAD PM* K7V 124 papers

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: 12h 33m 32.84s
Declination: −10° 08′ 46.2″
Galactic l, b: 295.69, 52.47
Magnitude V: 11.47
Parallax: 15.528 mas
Redshift z: 4.559e-05
Radial velocity: 13.667 km/s
Proper motion: -96.67, -9.372 mas/yr

Also known as

1 identifiers

WASP-107

Published measurements

3 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 4 values

Value	Unit	Uncertainty	Source	Reference	Year
0.683	M_sun	± 0.017	NASA Exoplanet Archive	Piaulet et al. 2021	2021
0.69	M_sun	± 0.05	NASA Exoplanet Archive	Dai & Winn 2017	2017
0.69	M_sun	± 0.05	NASA Exoplanet Archive	Anderson et al. 2017	2017
0.691	M_sun	± 0.05	NASA Exoplanet Archive	Močnik et al. 2017	2017

Radius 7 values

Value	Unit	Uncertainty	Source	Reference	Year
0.67	R_sun	± 0.02	NASA Exoplanet Archive	Howard et al. 2025	2025
0.67	R_sun	± 0.02	NASA Exoplanet Archive	Bourrier et al. 2023	2023
0.67	R_sun	± 0.02	NASA Exoplanet Archive	Piaulet et al. 2021	2021
0.66	R_sun	± 0.02	NASA Exoplanet Archive	Dai & Winn 2017	2017
0.66	R_sun	± 0.02	NASA Exoplanet Archive	Anderson et al. 2017	2017
0.73	R_sun	± 0.05	NASA Exoplanet Archive	ExoFOP	2017
0.657	R_sun	± 0.016	NASA Exoplanet Archive	Močnik et al. 2017	2017

Effective temperature 6 values

Value	Unit	Uncertainty	Source	Reference	Year
4,425	K	± 70	NASA Exoplanet Archive	Howard et al. 2025	2025
4,425	K	± 70	NASA Exoplanet Archive	Bourrier et al. 2023	2023
4,425	K	± 70	NASA Exoplanet Archive	Piaulet et al. 2021	2021
4,430	K	± 120	NASA Exoplanet Archive	Dai & Winn 2017	2017
4,430	K	± 120	NASA Exoplanet Archive	Anderson et al. 2017	2017
4,233.2	K	± 164.2	NASA Exoplanet Archive	ExoFOP	2017

Related objects

Object	Type	Relation
WASP-107 b	Exoplanet	host
WASP-107 c	Exoplanet	host

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
WASP-107 b	Exoplanet	1.505″	11.59
WASP-107 c	Exoplanet	1.505″	11.59
HD 109249	HighPM*	144.1″	9.2
BD-09 3514	Star	466.4″	10.47

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/wasp-107-7155588 · Registry entry updated 2026-08-14.