HD 10975 Overview

HD 10975 11.10 R_⦿ 4885.08 K

HD 10975 b

Overview System Parameters Nearby Data Legend

Architecture: HD 10975; HD 10975

Other Data: Bibliography 2; Nearby Data 5

Discovery Data

Host	Planet	Method	Year	Reference	Disposition
HD 10975	HD 10975 b	Radial Velocity	2021	Teng et al. 2021	Confirmed Planet

HD 10975 Stellar Parameters (2 Solutions)

RA: 01h48m39.07s

Dec: +37d57m09.92s

Distance: 116.506±0.975 pc

Parallax: 8.5552700±0.0712881 mas

Ecliptic Latitude: 24.90231 deg

Ecliptic Longitude: 39.33381 deg

Galactic Latitude: -23.55208 deg

Galactic Longitude: 135.20142 deg

Total Proper Motion: 115.640787±0.117445 mas/yr

Proper Motion (RA): 112.462000±0.117605 mas/yr

Proper Motion (Dec): -26.927500±0.114612 mas/yr

Photometry: m_V
5.94188±0.02300; m_TESS
5.08672±0.00670; m_J
4.358±0.260; m_H
3.865±0.246; m_Ks
3.875±0.308; m_W1
3.589±0.448; m_W2
3.397±0.296; m_W3
3.615±0.013; m_W4
3.565±0.025; m_Gaia
5.6710300±0.0016783; m_B
6.921±0.018

Abundances (Hypatia Catalog): [Fe/H] -0.13±0.16 dex; [C/H] -0.24±0.04 dex; [O/H] -0.01±0.06 dex; [Na/H] -0.04±0.08 dex; [Mg/H] 0.04±0.02 dex; [Al/H] 0.03±0.05 dex; [Si/H] 0.00±0.04 dex; [Ca/H] -0.01±0.05 dex; [Y/H] -0.06±0.02 dex; [BaII/H] 0.09±0.12 dex

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

Source	Teng et al. 2021	TICv8
T_eff (K)	4840	4885.08000±4.86113
Metallicity (dex)	-0.21+0.10-0.08 [Fe/H]	-0.07600000±0.02683280 [M/H]
R_✶ (R_⦿)	11.16+0.45-0.38	11.1055
L_✶ (log₁₀(L_⦿))	1.790+0.045-0.043	---
v sin i (km/s)	1.69	---
M_✶ (M_⦿)	1.41+0.34-0.35	---
log g (log₁₀(cm/s²))	2.48±0.09	---
Sp. T	K0 III	---

HD 10975 b Planetary Parameters (1 Solutions)

Status: Confirmed Planet
Detected By: Radial Velocity

Tools

Source	Teng et al. 2021
T_p (days)	2455450.7+29.1-182.9
ω (deg)	135+153-35
M_p sin i (M_⨁)	143+19-48
M_p sin i (M_Jup)	0.45+0.06-0.15
e	0.442+0.040-0.389
P (days)	283.8+12.7-0.1
K (m/s)	12.3+0.2-3.5
a (au)	0.950+0.060-0.080

Nearby Data (5 Data Types within 30 arcseconds)

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

Data Files: 4 KELT Time Series; 1 SuperWASP Time Series; 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

External Link

Search

Browse

Download