star-search
Catalog / GJ 674 / GJ 674

GJ 674

Loading renderer…

Live GPU rendering of star.frag with the parameters below. Not to scale; disk size encodes radius.

GJ 674 offline portrait

Offline CPU portrait from the star-search CLI (bit-matched model). Show in 3D map →

GJ 674 portrait

GJ 674

LHS 449 · recons:gj-674 · Gaia DR3 5951824121022278144
Distance
4.553 pc · 14.85 ly
Spectral type
M2.5 V (RECONS)
Teff
3275 K (Gaia GSP-Phot)
Magnitudes
V 9.37 · G 8.336 · BP−RP 2.465
Parallax
219.646 mas ± 0.026 (Gaia DR3)
Gaia source_id
5951824121022278144
RECONS name
GJ 674
RECONSGaia DR3

Identity & provenance

Stable ID
gaia-dr3:5951824121022278144
Primary name
GJ 674 · recons cns name
Common name
—
RECONS name
GJ 674
RECONS system
GJ 674 (rank #38)
Component
—
LHS
449
Gaia source_id
5951824121022278144
Gaia designation
Gaia DR3 5951824121022278144
Source catalogs
RECONS+Gaia DR3
Cross-match
matched (0.54″, 1 candidates)
Match note
—

Position

RA
262.17016 ° · Gaia DR3
Dec
-46.89910 ° · Gaia DR3
Reference epoch
J2016
Galactic l, b
343.00201 °, -6.78187 °
XYZ (equatorial)
-0.424, -3.082, -3.324 pc
Proper motion
572.57, -880.58 mas/yr · Gaia DR3
Radial velocity
-3.37 km/s

Distance

Distance
4.553 pc · 14.85 ly · inverse parallax
Parallax (adopted)
219.6463 mas ± 0.0262 · Gaia DR3
Parallax (RECONS)
220.11 mas
Parallax (Gaia DR3)
219.6463 mas
RECONS vs Gaia
0.21 %

Photometry & astrophysics

Spectral type
M2.5 V · RECONS
V
9.37
M_V (RECONS)
11.08
G / BP / RP
8.336 / 9.658 / 7.193
BP − RP
2.465
Teff (GSP-Phot)
3275 K
log g / [M/H]
4.61 / -0.38
Mass
0.360 M☉
RUWE
1.05
Non-single star
0
Variability flag
NOT_AVAILABLE
Planets
1

Render parameters (star_params)

Teff
3275 K · Gaia GSP-Phot
Absolute mag
10.045 (G)
Bolometric corr.
-1.062
Luminosity
0.02008 L☉
Radius
0.4402 R☉ · Gaia G + parallax + BC_G (Andrae 2018)
Disk radius
0.5701
Limb darkening u1, u2
0.5772, 0.2228
Granulation amp / freq
0.0687 / 15.069
Variability
none
Seed
988887021