Registry · deep sky

HD 42618

HighPM* SIMBAD PM* G4V 216 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: 06h 12m 00.57s
Declination: +06° 46′ 59.1″
Galactic l, b: 202.36, -5.592
Magnitude V: 6.839
Parallax: 40.976 mas
Redshift z: -0.00017837
Radial velocity: -53.478 km/s
Proper motion: 197.2, -254.9 mas/yr

Also known as

42 identifiers

2MASS J06120056+0646592AG+06 694AGKR 5542ASCC 1017174BD+06 1155Ci 18 772CNS5 1537CoRoT 4910G 102-57G 106-31Gaia DR1 3319126983769640320Gaia DR2 3319126988068404096Gaia DR3 3319126988068404096GC 7897GCRV 3915GEN# +1.00042618GJ 3387HD 42618HIC 29432HIP 29432IRAS 06093+0647LSPM J0612+0646LTT 11802NLTT 16201PLX 1431PLX 1431.00PPM 150073SAO 113580SKY# 10443SPOCS 297TD1 6325TIC 153289168TYC 143-1867-1UBV 6241UBV M 11853uvby98 100042618VVO 328WEB 5784WISEA J061200.70+064656.4YZ 6 2701YZC 22 2701USNO-B1.0 0967-00084627

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 2 values

Value	Unit	Uncertainty	Band / method	Source	Reference	Year
0.919887	M_sun	± 0.04649		NASA Exoplanet Archive	Rosenthal et al. 2021	2021
1.015	M_sun	± 0.061		NASA Exoplanet Archive	Fulton et al. 2016	2016

Radius 2 values

Value	Unit	Uncertainty	Band / method	Source	Reference	Year
0.989061	R_sun	± 0.02305		NASA Exoplanet Archive	Rosenthal et al. 2021	2021
0.999	R_sun	± 0.087		NASA Exoplanet Archive	Fulton et al. 2016	2016

Effective temperature 2 values

Value	Unit	Uncertainty	Band / method	Source	Reference	Year
5,716.65	K	± 88.33		NASA Exoplanet Archive	Rosenthal et al. 2021	2021
5,727	K	± 60		NASA Exoplanet Archive	Fulton et al. 2016	2016

Related objects

Object	Type	Relation
HD 42618 b	Exoplanet	host

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
HD 42618 b	Exoplanet	4.996″	6.87
HD 42573	Star	515.7″	8.57
ATO J093.0459+06.9249	EclBin	534.1″	—

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/hd-42618-876663 · Registry entry updated 2026-08-14.