HD 6860 Overview

HD 6860 86.40 R_⦿ 3800.23 K

HD 6860 b

Overview System Parameters Nearby Data Legend

Architecture: HD 6860; HD 6860

Other Data: Bibliography 2; Nearby Data 3

Discovery Data

Host	Planet	Method	Year	Reference	Disposition
HD 6860	HD 6860 b	Radial Velocity	2023	Lee et al. 2023	Confirmed Planet

HD 6860 Stellar Parameters (2 Solutions)

RA: 01h09m43.91s

Dec: +35d37m13.80s

Distance: 61.12469±2.83953 pc

Parallax: 16.36±0.76 mas

Ecliptic Latitude: 25.94332 deg

Ecliptic Longitude: 30.4013 deg

Galactic Latitude: -27.10288 deg

Galactic Longitude: 127.10756 deg

Total Proper Motion: 208.6±8.0 mas/yr

Proper Motion (RA): 176.0±8.0 mas/yr

Proper Motion (Dec): -112.0±8.0 mas/yr

Photometry: m_V
2.06763±0.02300; m_TESS
0.381±0.213; m_J
-0.9570±0.2060; m_H
-1.674±0.148; m_Ks
-1.846±0.160; m_W1
3.882; m_W2
1.894; m_W3
-1.511±0.404; m_W4
-2.017±0.001; m_B
3.639±0.012

Abundances (Hypatia Catalog): [Fe/H] -0.12±0.04 dex; [C/H] -0.06±0.09 dex; [O/H] -0.11±0.09 dex; [Si/H] -0.44±0.05 dex; [Ca/H] -0.20±0.06 dex

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

Source	Lee et al. 2023	TICv8
T_eff (K)	3802	3800.2300±22.7099
Metallicity (dex)	-0.03 [Fe/H]	-0.040±0.080 [M/H]
L_✶ (log₁₀(L_⦿))	3.22398	---
v sin i (km/s)	6.0	---
M_✶ (M_⦿)	2.49	---
R_✶ (R_⦿)	86.4	---
log g (log₁₀(cm/s²))	0.541	---
Sp. T	M0 III	---
P_rot (days)	<7900	---

HD 6860 b Planetary Parameters (1 Solutions)

Status: Confirmed Planet
Detected By: Radial Velocity

Tools

Source	Lee et al. 2023
T_p (days)	2453272.89+65.23-65.13
ω (deg)	7.540+10.720-4.990
M_p sin i (M_⨁)	8982+652-690
M_p sin i (M_Jup)	28.26+2.05-2.17
e	0.28+0.10-0.09
P (days)	663.87+4.61-4.31
K (m/s)	373.97+22.63-27.86
a (au)	2.03±0.01

Nearby Data (3 Data Types within 30 arcseconds)

Known Objects: 1 Confirmed Planets; 1 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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