Catalog / GJ 860 / Kruger 60 B

Kruger 60 B

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Kruger 60 B

GJ 860 B · GJ 860 · LHS 3815

Distance: 4.031 pc · 13.15 ly
Spectral type: M4.0 V (RECONS)
T_eff: 3200 K (spectral type (Pecaut & Mamajek 2013))
Magnitudes: V 11.41 · G unknown · BP−RP unknown
Parallax: 248.060 mas ± 1.390 (RECONS)
Gaia source_id: — (not in Gaia DR3 subset)
RECONS name: GJ 860 B

RECONS

Identity & provenance

Stable ID: recons:gj-860:b
Primary name: Kruger 60 B · RECONS common name
Common name: Kruger 60 B
RECONS name: GJ 860 B
RECONS system: GJ 860 (rank #28)
Component: B
LHS: 3815
Gaia source_id: —
Gaia designation: —
Source catalogs: RECONS
Cross-match: recons_only
Match note: —

Position

RA: 336.99067 ° · recons propagated
Dec: 57.69374 ° · recons propagated
Reference epoch: J2016
Galactic l, b: 104.68288 °, -0.00278 °
XYZ (equatorial): 1.983, -0.842, 3.407 pc
Proper motion: -870.85, -470.87 mas/yr · RECONS
Radial velocity: unknown

Distance

Distance: 4.031 pc · 13.15 ly · inverse parallax
Parallax (adopted): 248.0600 mas ± 1.3900 · RECONS
Parallax (RECONS): 248.06 mas
Parallax (Gaia DR3): unknown
RECONS vs Gaia: —

Photometry & astrophysics

Spectral type: M4.0 V · RECONS
V: 11.41
M_V (RECONS): 13.38
G / BP / RP: unknown / unknown / unknown
BP − RP: unknown
Teff (GSP-Phot): unknown
log g / [M/H]: unknown / unknown
Mass: 0.160 M☉
RUWE: unknown
Non-single star: —
Variability flag: —
Planets: 0

Render parameters (star_params)

Teff: 3200 K · spectral type (Pecaut & Mamajek 2013)
Absolute mag: 13.380 (V)
Bolometric corr.: -3.661
Luminosity: 0.0102 L☉
Radius: 0.3286 R☉ · RECONS M_V + BC_V (Flower 1996 / Torres 2010)
Disk radius: 0.5523
Limb darkening u1, u2: 0.5833, 0.2167
Granulation amp / freq: 0.0690 / 15.450
Variability: none
Seed: 370348158

Notes: orbit 2"