G 261-6 Overview

G 261-6 0.15 R_⦿ 2907.00 K

G 261-6 b

Overview System Parameters Nearby Data Legend

Architecture: G 261-6; G 261-6

Other Data: Bibliography 2; Nearby Data 3

Discovery Data

Host	Planet	Method	Year	Reference	Disposition
G 261-6	G 261-6 b	Radial Velocity	2025	Kaminski et al. 2025	Confirmed Planet

G 261-6 Stellar Parameters (2 Solutions)

RA: 19h24m17.84s

Dec: +75d33m21.03s

Distance: 10.6267±0.0063 pc

Parallax: 94.0738000±0.0551424 mas

Ecliptic Latitude: 78.83254 deg

Ecliptic Longitude: 62.40876 deg

Galactic Latitude: 24.19546 deg

Galactic Longitude: 107.22879 deg

Total Proper Motion: 698.2421958±0.1215855 mas/yr

Proper Motion (RA): 369.6420000±0.0873239 mas/yr

Proper Motion (Dec): 592.374000±0.132552 mas/yr

Photometry: m_V
15.75±0.20; m_TESS
11.869400±0.007749; m_J
9.908±0.022; m_H
9.280±0.026; m_Ks
8.963±0.021; m_Gaia
13.403700±0.000566

Tools: ExoFOP Target Overview Page; IRSA Finding Chart; Stellar Hosts

Source	Kaminski et al. 2025	TICv8
T_eff (K)	---	2907.0±157.0
L_✶ (log₁₀(L_⦿))	---	-2.8212+0.1064-0.1413
ρ_✶ (g/cm³)	---	49.10185±3.48564
M_✶ (M_⦿)	0.118±0.011	0.1251370±0.0200267
R_✶ (R_⦿)	---	0.1531620±0.0045766
log g (log₁₀(cm/s²))	---	5.1651500±0.0441445
Sp. T	M5.5 V	---
P_rot (days)	114±34	---

G 261-6 b Planetary Parameters (1 Solutions)

Status: Confirmed Planet
Detected By: Radial Velocity

Tools

Source	Kaminski et al. 2025
T_eq (K)	322.3+9.9-9.7
S (S_⨁)	1.80+0.12-0.11
M_p sin i (M_⨁)	1.37+0.23-0.22
M_p sin i (M_Jup)	0.00431+0.00072-0.00069
e	0
P (days)	5.4536+0.0031-0.0032
K (m/s)	2.08+0.31-0.32
a (au)	0.02971+0.00087-0.00093
T_C (days)	2459345.14±0.22

Nearby Data (3 Data Types within 30 arcseconds)

Known Objects: 1 Confirmed Planets; 2 2MASS Point Source Catalog

Data Files: 1 Associated Literature Data

Bibliography (2 References)

System

Star

Confirmed

Candidate

False Positive Planet

Controversial

False Positive

Aliases

Data Access

Transit Prediction Service

Time Series

Kepler | K2

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