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Catalog / GJ 581 / Wolf 562

Wolf 562

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Wolf 562

GJ 581 · LHS 394 · recons:gj-581 · Gaia DR3 6322070093095493504
Distance
6.300 pc · 20.55 ly
Spectral type
M3.0 V (RECONS)
Teff
3110 K (Gaia GSP-Phot)
Magnitudes
V 10.57 · G 9.422 · BP−RP 2.562
Parallax
158.718 mas ± 0.030 (Gaia DR3)
Gaia source_id
6322070093095493504
RECONS name
GJ 581
RECONSGaia DR3

Identity & provenance

Stable ID
gaia-dr3:6322070093095493504
Primary name
Wolf 562 · RECONS common name
Common name
Wolf 562
RECONS name
GJ 581
RECONS system
GJ 581 (rank #89)
Component
—
LHS
394
Gaia source_id
6322070093095493504
Gaia designation
Gaia DR3 6322070093095493504
Source catalogs
RECONS+Gaia DR3
Cross-match
matched (0.49″, 1 candidates)
Match note
—

Position

RA
229.85630 ° · Gaia DR3
Dec
-7.72271 ° · Gaia DR3
Reference epoch
J2016
Galactic l, b
354.07216 °, 40.02219 °
XYZ (equatorial)
-4.025, -4.773, -0.847 pc
Proper motion
-1221.28, -97.23 mas/yr · Gaia DR3
Radial velocity
-9.75 km/s

Distance

Distance
6.300 pc · 20.55 ly · inverse parallax
Parallax (adopted)
158.7183 mas ± 0.0301 · Gaia DR3
Parallax (RECONS)
157.80 mas
Parallax (Gaia DR3)
158.7183 mas
RECONS vs Gaia
0.58 %

Photometry & astrophysics

Spectral type
M3.0 V · RECONS
V
10.57
M_V (RECONS)
11.56
G / BP / RP
9.422 / 10.813 / 8.252
BP − RP
2.562
Teff (GSP-Phot)
3110 K
log g / [M/H]
4.27 / -0.85
Mass
0.300 M☉
RUWE
1.30
Non-single star
0
Variability flag
NOT_AVAILABLE
Planets
4

Render parameters (star_params)

Teff
3110 K · Gaia GSP-Phot
Absolute mag
10.425 (G)
Bolometric corr.
-1.062
Luminosity
0.01415 L☉
Radius
0.4097 R☉ · Gaia G + parallax + BC_G (Andrae 2018)
Disk radius
0.5657
Limb darkening u1, u2
0.5906, 0.2094
Granulation amp / freq
0.0694 / 15.163
Variability
none
Seed
4195023122