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Catalog / GJ 887 / Lacaille 9352

Lacaille 9352

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Lacaille 9352

GJ 887 · LHS 70 · recons:gj-887 · Gaia DR3 6553614253923452800
Distance
3.288 pc · 10.72 ly
Spectral type
M1.0 V (RECONS)
Teff
3376 K (Gaia GSP-Phot)
Magnitudes
V 7.34 · G 6.522 · BP−RP 2.098
Parallax
304.135 mas ± 0.020 (Gaia DR3)
Gaia source_id
6553614253923452800
RECONS name
GJ 887
RECONSGaia DR3

Identity & provenance

Stable ID
gaia-dr3:6553614253923452800
Primary name
Lacaille 9352 · RECONS common name
Common name
Lacaille 9352
RECONS name
GJ 887
RECONS system
GJ 887 (rank #10)
Component
—
LHS
70
Gaia source_id
6553614253923452800
Gaia designation
Gaia DR3 6553614253923452800
Source catalogs
RECONS+Gaia DR3
Cross-match
matched (0.42″, 1 candidates)
Match note
—

Position

RA
346.50392 ° · Gaia DR3
Dec
-35.84716 ° · Gaia DR3
Reference epoch
J2016
Galactic l, b
5.09723 °, -65.98769 °
XYZ (equatorial)
2.592, -0.622, -1.926 pc
Proper motion
6766.00, 1330.29 mas/yr · Gaia DR3
Radial velocity
8.31 km/s

Distance

Distance
3.288 pc · 10.72 ly · inverse parallax
Parallax (adopted)
304.1354 mas ± 0.0200 · Gaia DR3
Parallax (RECONS)
305.08 mas
Parallax (Gaia DR3)
304.1354 mas
RECONS vs Gaia
0.31 %

Photometry & astrophysics

Spectral type
M1.0 V · RECONS
V
7.34
M_V (RECONS)
9.76
G / BP / RP
6.522 / 7.590 / 5.492
BP − RP
2.098
Teff (GSP-Phot)
3376 K
log g / [M/H]
4.16 / -0.98
Mass
0.530 M☉
RUWE
0.93
Non-single star
0
Variability flag
NOT_AVAILABLE
Planets
0

Render parameters (star_params)

Teff
3376 K · Gaia GSP-Phot
Absolute mag
8.937 (G)
Bolometric corr.
-0.988
Luminosity
0.05202 L☉
Radius
0.6667 R☉ · Gaia G + parallax + BC_G (Andrae 2018)
Disk radius
0.5953
Limb darkening u1, u2
0.5694, 0.2306
Granulation amp / freq
0.0682 / 14.528
Variability
none
Seed
4022674580