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Catalog / GJ 752 / Wolf 1055

Wolf 1055

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Wolf 1055

GJ 752 A · GJ 752 · LHS 473 · recons:gj-752:a · Gaia DR3 4293318823182081408
Distance
5.915 pc · 19.29 ly
Spectral type
M2.5 V (RECONS)
Teff
3236 K (Gaia GSP-Phot)
Magnitudes
V 9.10 · G 8.100 · BP−RP 2.379
Parallax
169.062 mas ± 0.024 (Gaia DR3)
Gaia source_id
4293318823182081408
RECONS name
GJ 752 A
RECONSGaia DR3

Identity & provenance

Stable ID
gaia-dr3:4293318823182081408
Primary name
Wolf 1055 · RECONS common name
Common name
Wolf 1055
RECONS name
GJ 752 A
RECONS system
GJ 752 (rank #70)
Component
A
LHS
473
Gaia source_id
4293318823182081408
Gaia designation
Gaia DR3 4293318823182081408
Source catalogs
RECONS+Gaia DR3
Cross-match
matched (0.65″, 1 candidates)
Match note
—

Position

RA
289.22765 ° · Gaia DR3
Dec
5.16298 ° · Gaia DR3
Reference epoch
J2016
Galactic l, b
40.44051 °, -3.28374 °
XYZ (equatorial)
1.940, -5.562, 0.532 pc
Proper motion
-579.08, -1332.87 mas/yr · Gaia DR3
Radial velocity
35.33 km/s

Distance

Distance
5.915 pc · 19.29 ly · inverse parallax
Parallax (adopted)
169.0615 mas ± 0.0239 · Gaia DR3
Parallax (RECONS)
170.96 mas
Parallax (Gaia DR3)
169.0615 mas
RECONS vs Gaia
1.12 %

Photometry & astrophysics

Spectral type
M2.5 V · RECONS
V
9.10
M_V (RECONS)
10.26
G / BP / RP
8.100 / 9.356 / 6.977
BP − RP
2.379
Teff (GSP-Phot)
3236 K
log g / [M/H]
4.12 / -0.77
Mass
0.500 M☉
RUWE
0.91
Non-single star
0
Variability flag
NOT_AVAILABLE
Planets
0

Render parameters (star_params)

Teff
3236 K · Gaia GSP-Phot
Absolute mag
9.240 (G)
Bolometric corr.
-1.062
Luminosity
0.04215 L☉
Radius
0.6533 R☉ · Gaia G + parallax + BC_G (Andrae 2018)
Disk radius
0.5941
Limb darkening u1, u2
0.5804, 0.2196
Granulation amp / freq
0.0688 / 14.555
Variability
none
Seed
3940097443